1 <html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><title>The Apache Tomcat Connector - Miscellaneous Documentation - Changelog</title><meta name="author" value="Mladen Turk"><meta name="email" value="mturk@apache.org"><meta name="author" value="Rainer Jung"><meta name="email" value="rjung@apache.org"><meta name="author" value="Henri Gomez"><meta name="email" value="hgomez@apache.org"><meta name="author" value="Tim Whittington"><meta name="email" value="timw@apache.org"><link href="../style.css" type="text/css" rel="stylesheet"></head><body bgcolor="#ffffff" text="#000000" link="#525D76" alink="#525D76" vlink="#525D76"><table border="0" width="100%" cellspacing="4"><!--PAGE HEADER--><tr><td colspan="2"><!--TOMCAT LOGO--><a href="http://tomcat.apache.org/"><img src="../images/tomcat.gif" align="left" alt="Apache Tomcat" border="0"></a><!--APACHE LOGO--><a href="http://www.apache.org/"><img src="http://www.apache.org/images/asf-logo.gif" align="right" alt="Apache Logo" border="0"></a></td></tr><!--HEADER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><tr><!--LEFT SIDE NAVIGATION--><td width="20%" valign="top" nowrap="true"><p><strong>Links</strong></p><ul><li><a href="../index.html">Docs Home</a></li></ul><p><strong>Reference Guide</strong></p><ul><li><a href="../reference/workers.html">workers.properties</a></li><li><a href="../reference/uriworkermap.html">uriworkermap.properties</a></li><li><a href="../reference/status.html">Status Worker</a></li><li><a href="../reference/apache.html">Apache HTTP Server</a></li><li><a href="../reference/iis.html">IIS</a></li></ul><p><strong>Generic HowTo</strong></p><ul><li><a href="../generic_howto/quick.html">For the impatient</a></li><li><a href="../generic_howto/workers.html">All about workers</a></li><li><a href="../generic_howto/timeouts.html">Timeouts</a></li><li><a href="../generic_howto/loadbalancers.html">Load Balancing</a></li><li><a href="../generic_howto/proxy.html">Reverse Proxy</a></li></ul><p><strong>Webserver HowTo</strong></p><ul><li><a href="../webserver_howto/apache.html">Apache HTTP Server</a></li><li><a href="../webserver_howto/iis.html">IIS</a></li><li><a href="../webserver_howto/nes.html">Netscape/SunOne/Sun</a></li></ul><p><strong>AJP Protocol Reference</strong></p><ul><li><a href="../ajp/ajpv13a.html">AJPv13</a></li><li><a href="../ajp/ajpv13ext.html">AJPv13 Extension Proposal</a></li></ul><p><strong>Miscellaneous Documentation</strong></p><ul><li><a href="../miscellaneous/faq.html">Frequently asked questions</a></li><li><a href="../miscellaneous/changelog.html">Changelog</a></li><li><a href="http://issues.apache.org/bugzilla/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&product=Tomcat+Connectors&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&keywords_type=allwords&keywords=&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&emailassigned_to1=1&emailtype1=substring&email1=&emailassigned_to2=1&emailreporter2=1&emailcc2=1&emailtype2=substring&email2=&bugidtype=include&bug_id=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&cmdtype=doit&order=Reuse+same+sort+as+last+time&field0-0-0=noop&type0-0-0=noop&value0-0-0=">Current Tomcat Connectors bugs</a></li><li><a href="../miscellaneous/doccontrib.html">Contribute documentation</a></li><li><a href="../miscellaneous/jkstatustasks.html">JK Status Ant Tasks</a></li><li><a href="../miscellaneous/reporttools.html">Reporting Tools</a></li><li><a href="http://tomcat.apache.org/connectors-doc-archive/jk2/index.html">Old JK/JK2 documentation</a></li></ul><p><strong>News</strong></p><ul><li><a href="../news/20110701.html">2011</a></li><li><a href="../news/20100101.html">2010</a></li><li><a href="../news/20090301.html">2009</a></li><li><a href="../news/20081001.html">2008</a></li><li><a href="../news/20070301.html">2007</a></li><li><a href="../news/20060101.html">2006</a></li><li><a href="../news/20050101.html">2005</a></li><li><a href="../news/20041100.html">2004</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left"><table border="0" width="100%" cellspacing="4"><tr><td align="left" valign="top"><h1>The Apache Tomcat Connector - Miscellaneous Documentation</h1><h2>Changelog</h2></td><td align="right" valign="top" nowrap="true"><small><a href="printer/changelog.html"><img src="../images/printer.gif" border="0" alt="Printer Friendly Version"><br>print-friendly<br>version
2 </a></small></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Preface"><strong>Preface</strong></a></font></td></tr><tr><td><blockquote>
4 This is the Changelog for Tomcat Connectors. This changelog
5 does not contain all updates and fixes to the Tomcat connectors (yet).
6 It should contain fixes made only after November 10th 2004, when the
7 new documentation project for JK was started.
9 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.31 and 1.2.32"><strong>Changes between 1.2.31 and 1.2.32</strong></a></font></td></tr><tr><td><blockquote>
11 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
12 <table border="0" cellpadding="2" cellspacing="2">
13 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
14 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=51417">51417</a>: Fix worker busy detection by querying the
15 worker endpoint. Abandoned connections can leave a worker
16 in busy state without decrementing busy counter. (mturk)
18 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
19 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=50339">50339</a>: Fix whitespace trimming when parsing attribute
22 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
23 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41263">41263</a>: Support Servlet API getRemotePort().
24 Works for Tomcat 5.5.28, 6.0.20 and 7.0.0 and Apache and ISAPI
27 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
28 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41923">41923</a>: AJP: Close AJP connection to Tomcat on client write
29 error when recovery_options 4 is specified, aborting the response
30 write on the Tomcat side. (timw)
32 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
33 AJP: Cap the lingering bytes that will be read
34 when shutting down an AJP socket at 32k to prevent CPU spikes
35 in the web server when a client aborts on a large response body.
36 Also reduce total linger time to 2s. (timw)
38 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
39 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=50839">50839</a>: AJP: Fix 30sec CPU spike due to incorrect counting
40 of lingering bytes causing a busy loop when a client aborts
41 connection during a response write.
42 Fixes regression in 1.2.31. (timw)
44 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
45 LB: Forward worker activation state as request attribute
46 "JK_LB_ACTIVATION". Possible values are "ACT" (active),
47 "DIS" (disabled) and "STP" (stopped). (rjung)
49 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
50 HTTPD: Forward WWW-Authenticate from backend when status is 401
51 and server generated error pages are used. (rjung)
53 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
54 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=50363">50363</a>: IIS: Prevent chunk encoding of empty message
55 bodies for 204, 205 and 304 responses. (timw)
57 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
58 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=50975">50975</a>: IIS: Fix hanging of Transfer-Encoding: chunked
59 requests when Content-Length header is present in request as well.
60 Also addresses situation where IIS appears to create a Content-Length
61 header for a small chunk encoded request when none was present in the
62 original request. (timw)
64 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
65 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47679">47679</a>: IIS: stop truncation of request headers when
66 ISAPI redirector used as an extension without the corresponding
67 filter installed. (timw)
69 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
70 NSAPI: Use lower case header names for responses.
71 Otherwise the web server might add chunked transfer encoding header
72 in addition to our content length header.
74 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
75 Docs: Improve load balancer documentation. (rjung)
78 </blockquote></td></tr></table>
79 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.30 and 1.2.31"><strong>Changes between 1.2.30 and 1.2.31</strong></a></font></td></tr><tr><td><blockquote>
81 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
82 <table border="0" cellpadding="2" cellspacing="2">
83 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
84 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=49413">49413</a>: AJP13: Drop flush packets send by the backend
85 after the response has been finished. (rjung)
87 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
88 AJP: Log the local and remote socket address. (mturk)
90 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
91 Watchdog: Move the maintain workers outside the critical
92 section allowing other threads to use the connection
93 pool during maintenance. (mturk)
95 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
96 Common: Add svn revision to init log message. (rjung)
98 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
99 Common: Don't destroy errno during trace logging. (rjung)
101 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
102 Apache: Add support for Apache 2.3/2.4. (rjung)
104 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
105 Apache: Added version number resource for mod_jk.so on Windows. (timw)
107 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
108 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48501">48501</a>: IIS: Added rotatelogs style log rotation to ISAPI
111 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
112 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=38895">38895</a>: IIS: Use RAW headers instead of CGI headers by default
113 to prevent conversion of underscores '_' to hyphens '-' in header names.
114 Old behaviour can be enabled by defining USE_CGI_HEADERS. (timw)
116 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
117 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=49511">49511</a>: IIS: Do not override IIS log information when subsequent
118 requests on a keep-alive connection are not mapped into the ISAPI Redirector. (timw)
120 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
121 Docs: Document SSLOptions needed for SSL information forwarding. (rjung)
123 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
124 Docs: Grammar and style improvements and clarification about serving
125 static content by IIS.
126 Patch provided by André Warnier. (rjung)
128 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
129 Docs: Update subversion paths used in docs. (rjung)
132 </blockquote></td></tr></table>
133 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.28 and 1.2.30"><strong>Changes between 1.2.28 and 1.2.30</strong></a></font></td></tr><tr><td><blockquote>
135 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
136 <table border="0" cellpadding="2" cellspacing="2">
137 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
138 Apache: Improve compatibility with Apache 2.3. (rjung)
140 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
141 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46632">46632</a>: Apache: Do not register child cleanup for
144 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
145 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46893">46893</a>: Apache: Log warning only if JkShmSize was actually
146 set in the configuration. (mturk)
148 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
149 IIS: Include optional chunking support. Off by default. (mturk)
151 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
152 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48763">48763</a>: IIS: Do not send Content-Length when using chunked encoding
153 or length larger 4GB. (mturk)
155 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
156 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48223">48223</a>: IIS: Propagate correct backend error code to IIS. (rjung)
158 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
159 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47867">47867</a>: IIS: crash during startup, when compiled with VS2008
160 and workers.properties contains unsupported properties.
161 Patch provided by Indrek Juhani (rjung)
163 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
164 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47628">47628</a>: IIS: Fix deadlock when restarting the Application Pool
165 caused by not releasing the critical section lock.
166 Patch provided by Bret Prucha. (mturk)
168 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
169 IIS/NSAPI: Correct log file flushing after each line. (mturk)
171 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
172 NSAPI: Add Microsoft Visual C++ Makefile. (mturk)
174 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
175 AJP: Improve socket shutdown handling. (mturk)
177 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
178 AJP: Ensure we never reuse a non reusable socket. (mturk)
180 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
181 AJP: Tolerate a single excess packet when waiting for cpong. (mturk)
183 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
184 AJP: Check protocol correctness more strictly. (mturk)
186 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
187 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48410">48410</a>: AJP: Use poll instead select so we can work with more
188 then 1024 sockets. (mturk)
190 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
191 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46503">46503</a>: AJP/Status: Garbage data in worker domain and route. (mturk)
193 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
194 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48276">48276</a>: AJP: When worker contact cannot be resolved mark the
195 worker as disabled instead failing to start the server. (mturk)
197 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
198 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48169">48169</a>: AJP: Improve CGI interoperability by closing all
199 sockets during EXEC. (mturk)
201 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
202 Status: Add number of open backend connections to status worker.
203 This feature is experimental, the displayed value might not be
206 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
207 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47224">47224</a>: Status: When address gets changed invalidate
208 all opened sockets in the endpoint cache. This will cause new
209 backend connections to get opened using new address. (mturk)
211 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
212 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=48305">48305</a>: Status: Do not show "secret" property when
215 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
216 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=45610">45610</a>: Status: Don't accept requests with
217 empty value for sub worker parameter. (rjung)
219 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
220 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=45610">45610</a>: Status: Fix erroneous unsetting of
221 sticky_session and sticky_session_force when updating other
222 load balancer attributes via the status worker. (rjung)
224 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
225 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47222">47222</a>: Status: Add ping_timeout to the shared memory
226 and allow dynamic configuration. (mturk)
228 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
229 Status: Remove duplicate "errors" line in property view of
230 AJP13 workers that are part of a load balancer. (rjung)
232 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
233 LB: Fix route logging. (rjung)
235 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
236 Logging: Automatically detect size of thread id for logging. (rjung)
238 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
239 Logging: Add optional log file locking for Windows when defining
240 JK_LOG_LOCKING. (mturk)
242 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
243 Configuration: Update example configuration. (rjung)
245 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
246 Docs: Update information about tools needed to create a release. (rjung)
248 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
249 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=47983">47983</a>: Docs: Fix typo in example config
250 which breaks startup. (rjung)
252 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
253 Build: Force copy of automake files. (rjung)
255 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
256 Build: Tomcat code repository structure cleanup reflected in documentation
257 and build script. (rjung, mturk)
260 </blockquote></td></tr></table>
261 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.27 and 1.2.28"><strong>Changes between 1.2.27 and 1.2.28</strong></a></font></td></tr><tr><td><blockquote>
263 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
264 <table border="0" cellpadding="2" cellspacing="2">
265 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
266 Apache: Add more environment variables to overwrite request
267 information. Useful in case a proxy is in front of Apache and sends
268 us original request information e.g. via custom headers. (rjung)
270 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
271 Apache: No longer preallocate entries for JK request log. (rjung)
273 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
274 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46352">46352</a>: Apache: Fix crash when using SetHandler jakarta-servlet
275 in VHost without any JkMount. Crash due to incorrect initialization
276 of mount extensions. (rjung)
278 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
279 Apache: JkWatchdogInterval had wrong interval calculation
280 causing a 10 times higher watchdog interval then configured. (mturk)
282 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
283 Apache: Activate forwarding of SSL key size by default. (rjung)
285 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
286 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46169">46169</a>: Apache 1.3: Backport use_server_errors mount extension. (rjung)
288 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
289 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46763">46763</a>: Apache 2.0: Survive the log mutex during graceful
290 restart. Patch provided by Eiji Takahashi. (mturk)
292 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
293 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46416">46416</a>: Apache 2.0 on Windows: Include mstcipip.h even if
294 the apr doesn't include it. (mturk)
296 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
297 IIS: Update uriworkermap.properties file on
298 a regular interval. This requires both worker_mount_reload
299 and watchdog_interval to be defined. (mturk)
301 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
302 IIS: Remove obsolete entries from registry file. (mturk)
304 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
305 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46579">46579</a>: IIS: Use local environment table instead environment
306 variables for setting the JKISAPI_PATH and JKISAPI_NAME. (mturk)
308 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
309 LB: Add new property error_escalation_time to fine tune
310 escalation of local errors to global errors. (rjung)
312 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
313 LB: If the sticky session affinity mark contains a dot, treat the
314 part before the dot as the domain name. This allows to have full node
315 session affinity with domain failover. (mturk)
317 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
318 LB: make forced recovery work with local error states. (rjung)
320 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
321 LB: Only update error state and error time, if we actually have a new state. (rjung)
323 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
324 LB: Set global worker state to error when we reach max_reply_timeouts,
325 or fail_on_status triggered hard error. (rjung)
327 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
328 AJP: Add a new error type JK_AJP_PROTOCOL_ERROR. (mturk)
330 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
331 AJP: Allow worker ports lower or equal to 1024. (rjung)
333 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
334 AJP: Improve some AJP error log messages. (mturk)
336 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
337 Status: Allow changing worker address and port of AJP workers.
338 The address is resolved on next request for that worker. (mturk)
340 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
341 Status: Allow update actions to show error messages in the result page. (rjung)
343 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
344 Status: Refactor update actions. (rjung)
346 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
347 Status: Do not redirect to the show or list page, if an error occured
348 during an action. (rjung)
350 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
351 Status: Include error time in display. (rjung)
353 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
354 Status: Remove redundant port information from worker display.
355 Rename address column and remove its explanation from the legend. (rjung)
357 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
358 Status: Optimize forced uriworkermap.properties reload. (mturk)
360 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
361 Status: Fix crash in text display. (rjung)
363 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
364 Status: Show - Edit - Show always ends in single lb member show,
365 even when started from all members lb show. (rjung)
367 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
368 Status: Wildcards in sub worker names were broken for update actions. (rjung)
370 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
371 Status: Add use_server_errors to map display. (rjung)
373 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
374 SHM: Move locking into the data pull and push methods. (rjung)
376 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
377 JNI: Deprecate JNI workers. (rjung)
379 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
380 Netware: Missing define for MAX_PATH. Patch by Guenter Knauf. (rjung)
382 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
383 Docs: Add a new HowTo page about reverse proxies. (rjung)
385 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
386 Docs: Add an explanation of local error states to the timeouts documentation. (rjung)
388 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
389 Docs: Clarify relation between socket_timeout and socket_connect_timeout. (rjung)
391 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
392 Docs: Clarify IIS URL rewrite feature. (rjung)
394 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
395 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46834">46834</a>,<a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46734">46734</a>: Docs: Fix a couple of missing or broken links. (markt,rjung)
397 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
398 Docs: Add 2008 news to main page and menues. (mturk, rjung)
401 </blockquote></td></tr></table>
402 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.26 and 1.2.27"><strong>Changes between 1.2.26 and 1.2.27</strong></a></font></td></tr><tr><td><blockquote>
404 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
405 <table border="0" cellpadding="2" cellspacing="2">
406 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
407 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=46109">46109</a>: Decay reply_timeouts even when lb method is
408 busyness. Also reset reply_timeouts during forced recovery. (rjung)
410 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
411 AJP13: Recycle connection if previous request didn't complete. (mturk)
413 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
414 Maintain should not run multiple times in parallel. (mturk)
416 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
417 Apache: Fix small memory leak during restart. (mturk)
419 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
420 Improve signal handling during socket shutdown. (mturk)
422 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
423 URI Map: Add debug dump function for uri worker map. (rjung)
425 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
426 Add revision number to version info for non-release builds. (rjung)
428 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
429 IIS: Optionally allow chunked encoding for responses.
430 At the moment only usable, if build with ISAPI_ALLOW_CHUNKING
431 defined. Based on patch by Tim Whittington. (rjung)
433 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
434 IIS: Optionally use raw headers instead of CGI
435 headers. Fixes problem "underscore=dash" problem in
436 header names. At the moment only available, if build with USE_RAW_HEADERS
439 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
440 IIS: Optionally improve IIS 5.1 compatibility.
441 At the moment only available, if build with AUTOMATIC_AUTH_NOTIFICATION
442 defined. Based on patch by Tim Whittington. (rjung)
444 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
445 IIS: Fix memory corruption due to parallel initialization
446 by multiple threads. (rjung)
448 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
449 Windows: Use non-default socket keepalive interval. (mturk)
451 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
452 IIS: Add environment variables JKISAPI_PATH and JKISAPI_NAME. (mturk)
454 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
455 Added socket_connect_timeout directive for setting the
456 connect timeout for the socket. This enables to have low
457 connection timeout but higher operational timeouts. (mturk)
459 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
461 [<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5519"><b>CVE-2008-5519</b></a>]
462 Always send initial POST packet even if the client
463 disconnected after sending request but before providing
464 POST data. In that case or in case the client broke the
465 connection in a middle of read send an zero size packet
466 informing container about broken client connection. (mturk)
468 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
469 AJP13: Added connection_acquire_timeout directive for setting the
470 absolute timeout the worker will wait for a free endpoint. (mturk)
472 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
473 Apache: Allow to set path parameter used when doing JkStripSession. (mturk)
475 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
476 Refactor retries implementation and change semantics of retries attributes. (mturk)
478 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
479 Status: Allow showing only a single member for a load balancer. (rjung)
481 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
482 Status: Add display of seconds since last statistics reset and access and
483 transfer rates. (rjung)
485 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
486 AJP13: Add a configurable retry_interval time. (rjung)
488 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
489 Documentation: Enhance description of connection_pool_size. (rjung)
491 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
492 IIS: Refactor error page generation. (mturk)
494 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
495 IIS: SERVER_NAME variable can be the same for
496 multiple different server instances if requests
497 are handled according to the ip:port combination.
498 Use INSTANCE_ID variable to which the request
499 belongs instead. (mturk)
501 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
502 Allow forwarding server error pages. This can be done
503 on per-uri basis using new use_server_errors extension.
506 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
507 Added session_cookie and session_path for configuring
508 default session identifiers. (mturk)
510 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
511 Use max_packet_size also as TCP send and receive buffer size. (mturk)
513 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
514 Apache: Do not allow Apache to start in multi-threaded mode if mod_jk
515 was only build for single threaded server (prefork). (mturk)
517 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
518 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=45812">45812</a>: Add done() service method that
519 causes sending EOS bucket for Apache httpd 2.x.
520 This allows filter chain to work properly. (mturk)
522 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
523 Added connection_ping_interval, ping_timeout and ping_mode directives.
526 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
527 Apache: Use correct ld flags provided by apxs when building module.
528 Prevents some crashes on AIX for httpd 1.3 module. (rjung)
530 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
531 Documentation: "val" attribute numbering in status worker
532 needs to start with 0 instead of 1. (rjung)
534 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
535 Documentation: Remove JNI parameters from sample configuration
536 in the workers generic howto. (rjung)
538 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
539 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=45026">45026</a>: For Apache httpd 2.x add "Unknown Reason"
540 as the reason phrase, if we get an empty one from the backend.
541 Otherwise httpd 2.x returns status 500. (rjung)
543 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
544 Build: Fix Cygwin build. (rjung)
546 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
547 Documentation: Add info to docs, that variables sent via JkEnvVar
548 are not listed in request.getAttributeNames(). (rjung)
550 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
551 Add watchdog background thread for Apache 2.x and IIS
552 doing internal maintenance (idle connection checks, backend probing).
553 See JkWatchdogInternal (Apache) and watchdog_interval (IIS). (mturk)
555 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
556 Change log level of some messages from error to info. (mturk)
558 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
559 Documentation: Fix docs for worker attribute "secret". (rjung)
561 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
562 Detect correct plugin name for various web servers via additional
563 preprocessor defines. (rjung)
565 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
566 LB: Do not put loadbalancer node in error state if there is opened
567 channel. This fixes the bug when new connection fails due to
568 busyness, causing opened connections fail stickyness.
569 This brings back per-node busy counter and private state array
570 for each request. We can mark the state as error for failover to
571 work while still operating and reporting node as OK if there are
572 opened working connections. (mturk)
574 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
575 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=44738">44738</a>: Fix merging of JkOption ForwardURI* between virtual hosts.
576 Patch contributed by Toshihiro Sasajima. (rjung)
578 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
579 URI Map: Add extension attributes to uri worker map.
580 Allowed are reply_timeout, active/disabled/stopped
582 Usage currently only implemented for httpd and IIS. (rjung+mturk)
584 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
585 URI Map: Make dynamic reloading atomic and free memory
586 not needed any longer. (rjung)
588 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
589 Configure: Don't use post httpd 2.2.0 API functions when building
590 with new --enable-api-compatibility configure switch. (rjung)
592 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
593 Apache: JkAutoAlias does not work in combination with JkMountCopy
594 if there are no JkMount in virtual host. (rjung)
596 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
597 LB: Optimize state macros to improve performance. (rjung)
599 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
600 Apache: Allow dynamic setting of reply timeout using the environment
601 variable JK_REPLY_TIMEOUT. (rjung)
603 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
604 Status: Add manageability for ajp parameters of ajp
605 workers and ajp lb members. (rjung)
607 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
608 Status: Change parameter names of update action to
609 make them more easily distinguishable from other parameters. (rjung)
611 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
612 Status: Add ajp worker statistics also for
613 workers, that are not lb members. (rjung)
615 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
616 AJP: Refactor factories, move ajp13/ajp14 common parts into
619 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
620 Status: Only sync shm worker config values of the workers
621 for which we changed values. (rjung)
623 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
624 Status: Set lb_factor instead of distance. (rjung)
626 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
627 Status: Minor layout changes, use drop down instead of multiple
630 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
631 SHM: Use local copies of read mostly attributes of lb sub workers
632 in lb and status worker. (rjung)
634 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
635 Status: Add "dump" action to dump our initial configuration. (rjung)
637 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
638 Status: Use property table to decide which cmd action uses which
639 output elements. (rjung)
641 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
642 Common: Include original configuration map in worker_env
643 to make it available for workers, e.g. the status worker. (rjung)
645 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
646 LB: Refactor "route" return for httpd note. Don't use a
647 member of the worker_record, because that's not thread safe. (rjung)
649 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
650 Common: Refactor "retries", remove from service and jk_worker,
651 move into ajp worker instead. (rjung)
653 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
654 SHM: Use distinct structs for lb and ajp13 in shm.
655 Improves type safety and saves a few bytes. (rjung)
657 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
658 SHM: Remove unused attributes. (rjung)
660 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
661 SHM: Automatically determine shm size for all web servers. (rjung)
663 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
664 SHM: Make open/attach logging consistent for all web servers. (rjung)
666 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
667 Status: Include server local time in output. (rjung)
669 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
670 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=44116">44116</a>: Fix handling of multiple JSESSIONID cookies. (rjung)
672 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
673 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=37850">37850</a>: Use thread safe localtime_r where appropriate. (rjung)
675 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
676 Use thread safe strtok_r on more platforms, especially AIX. (rjung)
678 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
679 Status: Improve XSS hardening. (rjung)
681 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
682 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=35303">35303</a>: Move initialization of service members with defaults from
683 web server specific code to our generic jk_init_ws_service() function. (rjung)
685 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
686 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=36385">36385</a>: Add missing prepost CPing/CPong directly after connect
687 in case prepost CPing is used, but no connect CPing. (rjung)
689 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
690 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=37322">37322</a>: Apache: Enhance robustness of message formating
691 in jk_error_exit(). (rjung)
693 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
694 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=44147">44147</a>: Multiple load balancing workers problem. (rjung)
697 </blockquote></td></tr></table>
698 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.25 and 1.2.26"><strong>Changes between 1.2.25 and 1.2.26</strong></a></font></td></tr><tr><td><blockquote>
700 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
701 <table border="0" cellpadding="2" cellspacing="2">
702 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
703 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42003">42003</a>: Allocate memory instead using fixed size from
706 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
707 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=43229">43229</a>: Load balancer does not do fail over after
708 reply timeouts. (rjung)
710 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
711 JKStatus: Repair detailed Apache httpd version display.
712 This was broken for httpd version 2.2.4+. (rjung)
714 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
715 LB/AJP: Refactoring of jk_connect.c, jk_ajp_common.c,
716 jk_lb_worker.c (rjung)
718 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
719 Configure: Repair broken apxs auto-detection. (rjung)
721 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
722 Configure: Remove trace logging from compiled code
723 via new --disable-trace configure switch. (rjung)
725 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
726 Common: Maintain idle connections in decreasing (LRU)
729 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
730 Apache: Create JK_WORKER_ROUTE and JK_REQUEST_DURATION notes for
731 access log even if no JkRequestLogFormat is set. (rjung)
733 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
734 JKStatus: Enhance URI to worker map listing for Apache httpd.
735 We now list maps for all virtual servers and not only
736 the one, in which JKStatus itself was called. (rjung)
738 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
739 JKStatus: Enhance URI to worker map listing.
740 Update stale uriworkermap.properties immediately. (rjung)
742 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
743 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=43873">43873</a>: Fix small memory leak occuring during httpd restart. (rjung)
745 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
746 Common: Allow '*' for the worker name in exclusion rules (resp. JkUnMount)
747 which will override all workers. (rjung)
749 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
750 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42038">42038</a>: Correct overlay of mounts and unmounts for IIS. (rjung)
752 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
753 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=43684">43684</a>: Replace JkMountFile by JkMountFileReload in
754 uriworkermap.properties docs. (rjung)
756 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
757 Apache: Add new value "All" for JkMountCopy. (rjung)
759 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
760 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=43516">43516</a>: Memory leak for Apache httpd module
761 of size 8KB for every virtual host without JK directive
762 after each restart. (rjung)
764 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
765 Apache: Cleanup init and destroy of server configuration. (rjung)
767 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
768 Apache: Remove global configuration items from per server
769 configuration. (rjung)
771 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
772 Apache: Remove unused attributes secret_key and
773 automount/JkAutoMount. (rjung)
775 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
776 Cleanup of jk_uri_worker_map. (rjung)
778 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
779 Documentation: Small additions to JkShmFile documentation.
780 Contributed by Gerhardus Geldenhuis. (rjung)
782 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
783 AJP13: Ignore flush packets before we received the response headers. (rjung)
785 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
786 Fix crash during startup when using worker configuration inheritance
787 (attribute "reference") and log level debug. (rjung)
789 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
790 AJP13: Match header names exactly against pre defined constants. Avoid
791 possible confusion with custom header names using a standard header name
794 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
795 jkstatus: Fix correct parameter validation at JkStatusUpdateTask and
796 JkStatusUpdateLoadbalancerTask ant tasks. Reported by Christian Mittendorf. (pero)
799 </blockquote></td></tr></table>
800 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.24 and 1.2.25"><strong>Changes between 1.2.24 and 1.2.25</strong></a></font></td></tr><tr><td><blockquote>
802 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
803 <table border="0" cellpadding="2" cellspacing="2">
804 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
805 IIS: Fix shm shutdown behaviour. (rjung)
807 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
808 General: fail_on_status used in a load balancer can optionally
809 do fail over without putting the failed worker in error state. (rjung)
811 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
812 NSAPI: Improve build description for Unix. (rjung)
814 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
815 NSAPI: Add initialization startup message containing JK version. (rjung)
817 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
818 General: Declare static functions as static. (jim)
820 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
821 Documentation: Clarify fail_on_status behaviour. (rjung)
823 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
824 General: Do fail_on_status before returning the response headers. (rjung)
826 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
827 NSAPI: Fix shm shutdown behaviour. (rjung)
829 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
830 NSAPI: Set return status even if request ended with an error. (rjung)
832 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
833 NSAPI: Allow using without shm_file on WIN32 and Netware. (rjung)
835 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
836 NSAPI: Fix Crash of nsapi for log level debug and unset refect_unsafe. (rjung)
838 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
839 NSAPI: Improve Solaris and Linux Makefiles for nsapi build. (rjung)
841 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
842 Build: Improve pid_t type detection during configure on Solaris. (rjung)
844 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
845 Build: Experimental build support for gcc on WIN32 and Netware. (fuankg)
847 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
848 Build: Makefile optimizations for Apache httpd 1.3/Netware . (fuankg)
850 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
851 General: Fix missing flush bug introduced in 1.2.24. (rjung)
854 </blockquote></td></tr></table>
855 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.23 and 1.2.24"><strong>Changes between 1.2.23 and 1.2.24</strong></a></font></td></tr><tr><td><blockquote>
857 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
858 <table border="0" cellpadding="2" cellspacing="2">
859 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
860 Documentation: Improved workers.properties description in the
861 reference guide. (rjung)
863 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
864 Documentation: Add a HowTo about the various timeouts. rjung)
866 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
867 Logging: add milliseconds to the default timestamp format,
868 if we have gettimeofday(). (rjung)
870 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
871 Apache: add milliseconds (%Q) and microseconds (%q) as possible
872 JkLogStampFormat conversion specifiers. This does not use strftime(),
873 but needs gettimeofday(). (rjung)
875 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
876 IIS & Sun: Log service failures also, if return code is negative. (rjung)
878 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
879 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42849">42849</a>: Abort startup of Apache httpd 1.3 in case
880 mod_jk initialization failed. We already do the same
881 for Apache httpd 2.x. (rjung)
883 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
884 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42849">42849</a>: Refuse to operate with IIS in case the
885 initialization failed. Instead requesting isapi_redirect.dll
886 500 will be returned to the user. This is as closest as it
887 can get to Apache Httpd where we refuse to start the server
888 in case of fatal initialization errors. (mturk)
890 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
891 Load Balancer: Fix a deadlock in lb worker, which was exposed on Solaris
892 for threaded Apache MPMs. (rjung)
894 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
895 Logging: handle LWP IDs as 32 Bit unsigned. Try to make
896 it work, although pthread IDs are opaque. (rjung)
898 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
899 JkStatus: Added manipulation of max_reply_timeouts. (rjung)
901 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
902 LB, Status: Add feature max_reply_timeouts, to make lb tolerant against
903 occasional long running requests. (rjung)
905 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
906 JkStatus: Added OK/IDLE as the successor of N/A. (rjung)
908 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
909 Status worker: Renamed runtime states. All states have a major
910 state (OK or ERR) and a substate. Changed the name N/A to OK/IDLE.
911 Added docs about the meaning of the states to the status worker
912 page in the reference guide.
913 No new states have been added to code. (rjung)
915 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
916 Common: Add recovery options for recovering idempotent http methods
917 HEAD and GET. (rjung)
919 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
920 Correct documentation for worker attributes retries and
921 recovery_options. (rjung)
923 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
924 Make writing log lines and line endings more atomic. (rjung)
926 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
927 Common: Refactored and unified jk_map_read_prop* and jk_map_load_prop*
928 for all use cases. (rjung)
930 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
931 Common/Apache/IIS/Netscape: Add an option to check decoded URLs for
932 potentially malicious constructions. (rjung)
934 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
935 IIS: Document auth_complete and uri_select. (rjung)
937 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
938 Apache/IIS/Netscape: Change the default forwarding encoding to the new
939 proxy method. (jfclere, rjung)
941 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
942 Common: Optionally reencode URIs before forwarding to the backend.
943 Based on the URI reencoding done bei httpd mod_proxy. (jfclere, rjung)
945 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
946 Common: auto-detect correct print format for pid_t.
947 This fixes at least compiler warnings on Solaris. (rjung)
949 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
950 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42608">42608</a>: Handle Content-length as unsigned 64Bit
951 to allow for huge up- and downloads. (rjung)
953 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
954 Apache: Add forwarding uri to debug log. (rjung)
956 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
957 Docs: Clarify relation between worker names and jvmRoute for load balancing. (rjung)
959 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
960 Use initial zero timeout for jk_is_socket_connected. The resulting
961 detection is the same but offers a huge performance increase
962 with mod_jk. In most cases the Operating System does not favor
963 the 1 microsecond timeout, but it rather rounds that up to much
964 higher value (frequency of interrupt timer which on most systems
966 Patch provided by David McLaughlin. (mturk)
968 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
969 NSAPI: Check correct log file and shm file configuration during startup. (rjung)
971 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
972 NSAPI: Add support for the general options concerning retries, flushing
973 and connection persistance. (rjung)
975 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
976 NSAPI: fix crashes due to use of mount attribute in workers.properties.
977 Changed initialization order. (rjung)
979 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
980 Improved handling of libtool and discrepancies between CC env variable and
981 CC used during apache build by configure script. (rjung)
983 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
984 Always build with thread support, unless flag --enable-prefork
985 is set during for configure. (rjung)
987 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
988 Use snprintf/vsnprintf from ap_snprintf.c for platforms other
989 than Windows, which might lack snprintf/vsnprintf implementations
990 when NOT build for Apache httpd 2.x/APR (e.g. Sub Web Server)
991 or without using configure. (fuankg)
993 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
994 Imported ap_snprintf() from Apache 1.3. (fuankg)
996 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
997 Fix incorrect log object cleanup during statup,
998 leading to crashes at least on iSeries. (rjung)
1000 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1001 Add jk_stat() and jk_file_exists() as wrapper functions.
1002 i5/OS V5R4 expects filename in ASCII for fopen but requires them
1003 in EBCDIC for stat(). (hgomez)
1005 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1006 i5/OS (AS/400) V5R4 port where Apache 2.0 modules should now use UTF8. (hgomez)
1008 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1009 Docs: Add comments on i5/OS build for V5R4 and previous releases. (hgomez)
1012 </blockquote></td></tr></table>
1013 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.22 and 1.2.23"><strong>Changes between 1.2.22 and 1.2.23</strong></a></font></td></tr><tr><td><blockquote>
1015 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1016 <table border="0" cellpadding="2" cellspacing="2">
1017 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1018 [<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0450"><b>CVE-2007-0450</b></a>]
1020 [<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1860"><b>CVE-2007-1860</b></a>]:
1021 Change the default value of JkOptions to ForwardURICompatUnparsed.
1022 The old default value was ForwardURICompat.
1023 This should make URL interpretation between Apache httpd and
1024 Tomcat consistent (prevent double decoding problems). (rjung)
1027 </blockquote></td></tr></table>
1028 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.21 and 1.2.22"><strong>Changes between 1.2.21 and 1.2.22</strong></a></font></td></tr><tr><td><blockquote>
1030 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1031 <table border="0" cellpadding="2" cellspacing="2">
1032 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1033 Refactor line endings logging to make it correct for all
1034 platforms and webservers. (mturk)
1036 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1037 Added command line windows make files. (mturk)
1039 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1040 Allow fail_on_status directive to be multi line. (mturk)
1042 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1043 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=42076">42076</a>: Fix name of new option from ForwardCertChain to
1044 ForwardSSLCertChain as documented. (rjung)
1046 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1047 Docs: Fix a couple of typos, change format of a few tables,
1048 fix links to news pages. (rjung)
1050 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1051 Fix correct URL for TC 6 examples in new IIS rewrite.properties
1052 configuration example file. (rjung)
1054 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1055 Add svn properties to several files. (rjung)
1057 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1058 Add TC 6 examples to uriworkermap.properties in config examples. (rjung)
1060 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1061 Allow multiple status codes for fail_on_status directive.
1062 The status codes can be delimited by space or comma characters. (mturk)
1064 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1065 IIS. Added pcre like regular expressions for url rewrite rules. (mturk)
1067 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1068 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41922">41922</a>: Apache 1.3. Enable JkEnvVar. (mturk)
1070 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1071 Apache. Add --enable-flock configure parameter for explicit
1072 compilation of faster flock() system calls for OS supporting
1073 those calls. By default the fcntl system call for locking will
1074 be used that is a little bit slower but it can work on NFS
1075 mounted volumes as well. (mturk)
1077 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1078 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41562">41562</a>: Add Debug logging for read from client in ISAPI Redirector.
1079 Contributed by Tim Whittington. (mturk)
1081 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1082 Apache. Add ForwardSSLCertChain JkOption.
1083 Contributed by Patrik Schnellmann. (mturk)
1085 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1086 IIS. Do not forbid access to web-inf or meta-inf if there is
1087 no mapped worker. This allows to have resource with those names
1088 that are outside mapped contexts. (mturk)
1090 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1091 Apache. Use process id for creating shared memory name and delete shared
1092 memory and shared memory lock files on exit. (mturk)
1094 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1095 IIS. Fix Keep-Alive regression introduced in 1.2.21. (mturk)
1097 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1098 Delete unused check for empty init_map during startup. (rjung)
1100 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1101 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41770">41770</a>: Fix startup error if no JkWorkersFile is used. (rjung)
1103 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1104 Use JK_TRUE/JK_FALSE instead of OK/!OK as return values in init_jk(). (rjung)
1106 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1107 Minor adjustments to apache startup log messages (when to use STDERR, remove
1108 deprecated NOERRNO flag, shm warning and warnings for usage of default files). (rjung)
1110 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1111 Replace APR precompiler directive by httpd mpm_query to detect MPM threading.
1112 Add a debug log message about auto-detected pool size. (rjung)
1114 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1115 Make MMN check easier to understand and a little more precise
1116 (for new ap_get_server_banner()/ap_get_server_description()).
1117 We use the new API only for Apache httpd 2.3. This way our binaries are not
1118 tightly coupled to a minor 2.0 version, and we don't use ap_get_server_banner()
1121 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1122 Use the full description string ap_get_server_description() instead of
1123 the truncated info from ap_get_server_banner(), because this info gets used internally
1124 (status worker display and ajp14 backend communication) and is not send back to the
1125 normal user. (rjung)
1127 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1128 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41757">41757</a>: Document the "--enable-prefork" flag of configure. (rjung)
1130 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1131 Enhance log messages for failures when parsing attribute maps. (rjung)
1133 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1134 Correct log message during worker initialization, in case remote host could not be
1135 resolved. We logged the default host name "localhost" instead of the configured one. (rjung)
1137 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1138 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41770">41770</a>: Fix the second part of the bug: local_worker and local_worker_only
1139 is missing from the list of deprecated attributes (and not supported either), so prevents
1140 the web server from startup. (rjung)
1143 </blockquote></td></tr></table>
1144 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.20 and 1.2.21"><strong>Changes between 1.2.20 and 1.2.21</strong></a></font></td></tr><tr><td><blockquote>
1146 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1147 <table border="0" cellpadding="2" cellspacing="2">
1148 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1149 [<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-0774"><b>CVE-2007-0774</b></a>]:
1150 A denial of service and critical remote code execution vulnerability.
1151 Caused by buffer overflow in map_uri_to_worker() when URL were longer that 4095 bytes.
1152 Reported by ZDI (www.zerodayintiative.com).
1153 Please note this issue only affected versions 1.2.19 and 1.2.20 of the
1154 Apache Tomcat JK Web Server Connector and not previous versions.
1155 Tomcat 5.5.20 and Tomcat 4.1.34
1156 included a vulnerable version in their source packages.
1157 Other versions of Tomcat were not affected.
1159 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1160 Check the worker. parameters and don't start if the parameter is not a valid one. (jfclere)
1162 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1163 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41439">41439</a>: Allow session IDs to get stripped off URLs of static
1164 content in Apache by adding JkStripSession
1165 directive (configurable per vhost). (mturk)
1167 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1168 Change semantics of empty defaults for JkEnvVar variables.
1169 Until 1.2.19: not allowed. In 1.2.20: send variables as empty strings, if
1170 neither set to non empty in config, nor during runtime.
1171 Starting with 1.2.21: If config has no second argument only send
1172 variable if set (even when set to empty string) during runtime.
1173 Allows good combination with condition attribute in tomcat access log. (rjung)
1175 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1176 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41610">41610</a>: Fix incorrect detection of missing Content-Length
1177 header leading to duplicate headers. Contributed by Boris Maras. (rjung)
1179 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1180 Better build support for SunONE (Netscape/iPlanet) webservers. (jim)
1182 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1183 Add warning if duplicate map keys are read and are not allowed,
1184 e.g. when parsing uriworkermap.properties. (rjung)
1186 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1187 Don't concat worker names, if uriworkermap.properties has a duplicate
1188 pattern, instead overwrite the worker. (rjung)
1190 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1191 Log deprecation message even in duplication case. (rjung)
1193 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1194 uriworkermap.properties: Fix off-by-one problem when deleting
1195 URL mapping during reloading of uriworkermap.properties. (rjung)
1197 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1198 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41439">41439</a>: Allow session IDs to get stripped off URLs of static
1199 content in IIS (configurable). (rjung)
1201 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1202 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41333">41333</a>: Refactoring isapi_plugin configuration reading. (rjung)
1204 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1205 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41332">41332</a>: Add some more errno logging and unify the format. (rjung)
1207 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1208 JkStatus: Improved logging by adding status worker name to messages.
1209 Added messages to the recover worker action. (rjung)
1211 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1212 JkStatus: Refactoring searching for workers and sub workers. (rjung)
1214 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1215 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41318">41318</a>: Add configuration to make status worker user
1216 name checks case insensitive. (rjung)
1218 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1219 JkStatus: Add estimated time until next global maintenance to other
1220 mime types and adopt jkstatus ant task. (rjung)
1222 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1223 JkStatus: Show estimated time until next global maintenance.
1224 Change displayed time until next recovery to a min/max pair. (rjung)
1226 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1227 JkStatus: Allow a user of a read/write status worker to switch it
1228 to and from read_only mode temporarily. (rjung)
1230 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1231 JkStatus: Do not show read/write commands in a read_only status worker. (rjung)
1233 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1234 JkStatus: Allow lb sub workers in error state to be marked for recovery
1235 administratively from the status worker. (rjung)
1237 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1238 Load Balancer: Do not try to recover multiple times in parallel.
1239 Use additional runtime states "PROBE" and "FORCED". (rjung)
1241 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1242 JkStatus: Improve data synchronization between different processes. (rjung)
1244 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1245 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=41381">41381</a>: Fix segfault in feature fail_on_status
1246 (wrong order of log arguments). Patch by Juri Haberland. (rjung)
1248 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1249 Use correct windows line endings for log file on WIN32 platform. (rjung)
1252 </blockquote></td></tr></table>
1253 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.19 and 1.2.20"><strong>Changes between 1.2.19 and 1.2.20</strong></a></font></td></tr><tr><td><blockquote>
1255 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1256 <table border="0" cellpadding="2" cellspacing="2">
1257 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1258 JkStatus Ant Task documentation page. (pero/rjung)
1260 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1261 JkStatus Ant Tasks: Add new tasks for update and reset. (pero)
1263 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1264 JkStatus Ant Tasks: Update for new xml status format. (pero)
1266 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1267 Allow integer and string values when setting enumeration/boolean
1268 attributes via status worker update action. (rjung)
1270 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1271 Docs: New reference guide page for status worker. (rjung)
1273 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1274 Docs: Renaming the config dir to reference and using the title
1275 Reference Guide in the docs. (rjung)
1277 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1278 Added retry_on_status for workers directive. (mturk)
1280 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1281 Status Worker: Add directive to make property prefix
1282 and good/bad rule configurable. (rjung)
1284 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1285 Status Worker: Omit lb members when att=nosw. (rjung)
1287 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1288 Status Worker: New command cmd=version for a short version output. (rjung)
1290 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1291 Status Worker: New output stype mime=prop produces property lists. (rjung)
1293 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1294 Apache: Fix incorrect handling of JkEnvVar when Vars are set multiple times. (rjung)
1296 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1297 Renamed jvm_route to route. Deprecated jvm_route, but still use it as fallback
1298 when parsing the worker configuration. (rjung)
1300 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1301 IIS: Make uriworkermap file reload check interval configurable. (mturk)
1303 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1304 Apache: Make uriworkermap file reload check interval configurable. (rjung)
1306 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1307 Status Worker: Add directives for customizing the XML
1308 output (ns, xmlns, doctype). (mturk)
1310 <tr><td valign="top"><img alt="add" class="icon" src="../images/add.gif"></td><td>
1311 Docs: New page with description of uriworkermap. (rjung)
1313 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1314 Docs: Added short description of max_packet_size to worker
1317 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1318 Status Worker: All functions accessible also for xml and txt
1319 mime types (list, show, update, reset). (rjung)
1321 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1322 Status Worker: New global health indicators for load balancers
1323 named bad (error, recovering or stopped), degraded (busy or disabled)
1324 and good (the rest, active and OK or N/A). (rjung)
1326 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1327 Status Worker: New edit page, to change one attribute for all
1328 members of a load balancer. (rjung)
1330 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1331 Status Worker: Standard logging for status worker. (rjung)
1333 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1334 Status Worker: code refactoring. (rjung)
1336 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1337 Status Worker: New attribute user (list) denies access, if
1338 the request user in the sense of remote_user is not in this list.
1339 Empty list = no deny (rjung)
1341 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1342 Status Worker: New attribute read_only disables the parts
1343 of the status worker, that change states and configurations. (rjung)
1345 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1346 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=36121">36121</a>: Don't change main uri when mod_jk serves
1347 included uri. (markt)
1349 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1350 Apache VHosts: Merge JkOptions +base - -base + +vhost - -vhost. (rjung)
1352 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1353 Apache Docs: Adding requirements, context information, default values and
1354 inheritance rules to the Apache config documentation. (rjung)
1356 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1357 Status Worker: Add source type to status worker, remove the redundant "context"
1358 column in the map listing (context=uri). (rjung)
1360 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1361 uriworkermap: On reload of the file, all old entries from the previous file
1362 version get deleted, before the new ones are being read. (rjung)
1364 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1365 Keep normal maps and exclusion maps internally separate. Don't treat them
1366 as the same when adding a rule. (rjung)
1368 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1369 Status Worker: Display mapping rules also for non-lb workers and in global view. (rjung)
1371 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1372 Apache VHosts: Use the vhost log files instead of the main log. (rjung)
1374 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1375 Apache VHosts: Allow individual timestamp formats by refactoring the formatting
1378 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1379 Apache VHosts: Adding all missing config items to the virtual host level.
1380 Don't overwrite the settings from the global server, but inherit them
1381 in case they are not set in the virtual host. (rjung)
1383 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1384 Apache: remove unnecessary function names from log messages. (rjung)
1386 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1387 Apache: add a default log file location and a message, if the default gets used. (rjung)
1389 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1390 Apache: add missing JK_IS_DEBUG_LEVEL() (rjung)
1392 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1393 Apache VHosts: Allow JkWorkersFile, JKWorkerProperty, JkShmFile and JkShmFileSize
1394 only in global virtual server. (rjung)
1396 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1397 Add some more jk_close_socket() and reduce log level for some info messages. (rjung)
1399 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1400 Load Balancer: Added the Sessions strategy. Contributed by Takayuki Kaneko. (rjung)
1402 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1403 Docs: Minor enhancements and syncing with more recent versions. (rjung)
1405 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1406 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40997">40997</a>: Separate uri mappings from their '!'
1407 counterpart when checking for duplicates in uriworkermap
1410 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1411 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40877">40877</a>: Make sure the shared memory is reset on
1412 attach for multiple web server child processes. (mturk)
1414 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1415 IIS: Added shm_size property to be able to deal with over 64
1416 workers configurations. (mturk)
1418 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1419 IIS: Increase default thread count to 250, so its the same as Apache Httpd
1420 default configuration. (mturk)
1422 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1423 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40966">40966</a>: Fix socket descriptor checks on windows. (mturk)
1425 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1426 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40965">40965</a>: Initialize missing service parameters. (mturk)
1428 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1429 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40938">40938</a>: Fix releasing of rewrite map.
1430 Thanks to Chris Adams for spotting that. (mturk)
1432 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1433 Apache: Added +FlushHeader JkOptions. (mturk)
1435 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1436 Added explicit flush when AJP body packet size is zero. (mturk)
1438 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1439 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40856">40856</a>: Fixing case sensitivity bug in URL mapping. (rjung)
1441 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1442 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40793">40793</a>: Documentation: Improvements to Apache HowTo provided by
1443 Paul Charles Leddy. (markt)
1445 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1446 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40774">40774</a>: Fixing wrong recursion termination. This one restricted the
1447 "reference" feature unintentionally to 20 workers. (rjung)
1449 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1450 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40716">40716</a>: Adding "reference" feature to IIS and Netscape. (rjung)
1452 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1453 Documentation: Corrected SetEnvIf syntax in JK_WORKER_NAME example. (rjung)
1455 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1456 Documentation: Added forgotten STATE and ACTIVATION notes for load balancer logging in Apache. (rjung)
1458 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1459 Apache: Use instdso.sh instead libtool: libtool does not work on HP-UX for example. (jfclere)
1462 </blockquote></td></tr></table>
1463 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.18 and 1.2.19"><strong>Changes between 1.2.18 and 1.2.19</strong></a></font></td></tr><tr><td><blockquote>
1465 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1466 <table border="0" cellpadding="2" cellspacing="2">
1467 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1468 Docs: Add SetHandler and new env var to Apache config docs. (rjung)
1470 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1471 Apache 1.3: Backport "no-jk" feature. (rjung)
1473 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1474 Apache: Add an environment variable to make SetHandler "jakarta-servlet" more
1475 useful. The variable is JK_WORKER_NAME, but can be changed by the
1476 new directive JkWorkerIndicator. (rjung)
1478 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1479 LB: Don't use single worker shortcut, if the single worker is being diabled. (rjung)
1481 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1482 Status worker: Add short explanation of activation and error states to legend. (rjung)
1484 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1485 Docs: Add meaning of zero timeout values for various timeouts
1486 in workers.properties. (rjung)
1488 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1489 LB: Cleanup of Mladens forced recovery. (rjung)
1491 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1492 LB: Do not change lb_value for recovering workers to max, if
1493 we are using BUSYNESS method. (rjung)
1495 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1496 Apache: Since 1.2.14 mod_jk failed to detect client abort. (rjung)
1498 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1499 Docs: Corrected description of JkEnvVar. (rjung)
1501 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1502 Solaris: Detect filio.h in configure to make the new connection detection
1503 build on solaris (r432825). (rjung)
1505 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1506 Add feature to force the recovery of workers that are
1507 member of loadbalancer if all the members are in error
1508 state. This fixes the time gap where 503 was returned
1509 caused by recovery_timeout although the backend was
1510 ready to handle the requests. (mturk)
1512 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1513 Docs: Seperate deprecated directives in their own table. (rjung)
1515 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1516 Docs: Allow "-" and "_" in worker names. (rjung)
1518 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1519 Allow multiple lines with attributes "balance_workers" and "mount". (rjung)
1521 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1522 Make jk_is_some_property match more precisely. (rjung)
1524 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1525 JkStatus: Make refresh interval changeable. (rjung)
1527 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1528 JkStatus: Adjust display of recover time wrt. global maintenance. (rjung)
1530 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1531 LB: Resetting worker state from OK to NA, if worker has been idle
1534 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1535 Avoid compiler warnings concerning the use of lb_*_type arrays.
1536 Use functions instead. (rjung)
1538 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1539 Added %R JkRequestLogFormat option for Apache 1 and Apache 2. (mturk)
1541 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1542 Allow changing jvm Route from status manager. (mturk)
1544 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1545 Do not retun 400 if Tomcat fails in the midle of the post
1546 request. Return 500 insted. (mturk)
1548 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1549 LB: Combine ok/error/recovering/busy runtime states into a single scalar. (rjung)
1551 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1552 LB: Combine active/disabled/stopped configuration states into a single scalar. (rjung)
1554 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1555 LB: Add several Apache notes to enable standard logging for load balancer results. (rjung)
1557 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1558 LB: Reorganisation of the main load balancer service loop. (rjung)
1560 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1561 Implement hierarchical worker configuration via attribute "reference". (rjung)
1563 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1564 Log deprecated properties. (rjung)
1566 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1567 IIS: Fix simple_rewrite for the cases where the
1568 rewritten url is larger then the original one. (mturk)
1570 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1571 New JkOption "DisableReuse" to disable connection persistence. (jim)
1573 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1574 LB: Move sessionid retrieval out of get_most_suitable_worker into service. (rjung)
1576 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1577 Code cleanup for all service methods (use TRACE, JK_LOG_NULL_PARAMS, null pointer checks). (rjung)
1579 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1580 JKSTATUS: add refresh link. No refresh for updates. Redirect to list view after update. (rjung)
1582 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1583 Add new hook add_log_items into servers. (rjung)
1585 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1586 APACHE httpd: Rename apache logging notes. (rjung)
1588 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1589 LB: Rename lock and method constants. Add constants for defaults. (rjung)
1591 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1592 Default log level should be INFO and not DEBUG.
1593 Default log level should be the same for all server types. (rjung)
1595 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1596 Make rewrite_rule_map and log_level as non mandatory
1597 directives for isapi_redirect. (mturk)
1599 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1600 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=40107">40107</a>: Rewrite is_socket_connected function.
1601 Non blocking socket is not used any more. (mturk)
1603 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1604 Allow building with VS2005 without too many warnings. (mturk)
1606 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1607 Decide by MMN, which piped log API we should use.
1608 mod_jk 1.2.18 broke compilation with Apache 1.3 pre 1.3.28. (rjung)
1611 </blockquote></td></tr></table>
1612 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.17 and 1.2.18"><strong>Changes between 1.2.17 and 1.2.18</strong></a></font></td></tr><tr><td><blockquote>
1614 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1615 <table border="0" cellpadding="2" cellspacing="2">
1616 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1617 Using socklen_t in getsockopt. Also introducing jk_sock_t. (mturk)
1619 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1620 Allow recovery wait time below 60 seconds (new minimum is 1 second). (mturk)
1623 </blockquote></td></tr></table>
1624 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.16 and JK 1.2.17"><strong>Changes between 1.2.16 and JK 1.2.17</strong></a></font></td></tr><tr><td><blockquote>
1626 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1627 <table border="0" cellpadding="2" cellspacing="2">
1628 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1629 Fix hanging jk status worker when certain attributes are being updated
1630 due to double locking. (rjung)
1632 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1633 Allow JkMount to behave like uriworkermap.properties
1634 by parsing pipe symbol as two directive marker. (mturk)
1637 </blockquote></td></tr></table>
1638 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.15 and JK 1.2.16"><strong>Changes between 1.2.15 and JK 1.2.16</strong></a></font></td></tr><tr><td><blockquote>
1640 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1641 <table border="0" cellpadding="2" cellspacing="2">
1642 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1643 Added simple rewrite capability for IIS. Although simple it
1644 will fulfill most needs. (mturk)
1646 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1647 Added RECOVER_ABORT_IF_CLIENTERROR recovery_option that closes
1648 the connection if client connection is broken during the request. (mturk)
1650 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1651 Renamed cache_timeout directive to connection_pool_timeout. (mturk)
1653 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1654 Added connection_pool_minsize directive. (mturk)
1656 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1657 Deprecate recycle_timeout directive. (mturk)
1659 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1660 Corrected some HTML syntax bugs in output of status worker. (rjung)
1662 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1663 Added the refresh=n parameter to the status worker. It will update the display every n seconds. (rjung)
1665 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1666 Balancer: Add attribute distance to balanced workers to express preferences between workers. (rjung)
1668 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1669 Balancer: Add attribute jvm_route to balanced workers to be able to use the same target in different balancers. (rjung)
1671 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1672 Status: Add lb_mult to status. (rjung)
1674 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1675 Balancer: Make different balancing strategies work in a similar way (use lb_value, use decay during global maintenance, use integer factors for weights. (rjung)
1677 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1678 Balancer: Improve locking. (rjung)
1680 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1681 Balancer: Workers start slower after recovering. (rjung)
1683 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1684 Balancer: Make different balancing strategies work in a similar way (use lb_value, use decay during global maintenance, use integer factors lb_mult for weights). (rjung)
1686 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1687 Balancer: Move recovery check to global maintenance. (rjung)
1689 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1690 Balancer: Add global maintenance method, that is called in only one process. (rjung)
1692 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1693 Extend our use of autoconf to find a 32Bit and a 64Bit unsigned type and their printf formats. (rjung)
1695 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1696 Logging: piped loggers for JkLogFile and Apache 1.3. (rjung)
1698 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1699 Logging: Add PID to log lines for each log level apart from REQUEST. (rjung)
1701 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1702 Logging: flush buffered logs to keep lines in correct order. Output final newline together with log message. (rjung)
1704 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1705 Reducing shm size. (rjung)
1707 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1708 Only log removing of old worker, when we actually do it. (rjung)
1710 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1711 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=37469">37469</a>: Fix shared memory close for forked childs.
1712 The shared memory will be closed by the parent process. (mturk)
1714 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1715 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=37332">37332</a>: Fix potential misuse of buffer length with
1716 snprintf functions. (mturk)
1718 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1719 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=38859">38859</a>:
1720 [<a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-7197"><b>CVE-2006-7197</b></a>]
1721 Protect mod_jk against buggy or malicious
1722 AJP servers in the backend. Patch provided by Ruediger Pluem. (mturk)
1724 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1725 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=38889">38889</a>: Use worker map sorting depending on the path
1726 elements, to comply with Servlet spec. Patch provided by
1727 Steve Revilak. (mturk)
1729 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1730 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=36138">36138</a>: Added Busyness lb method. Patch provided
1731 by Chris Lamprecht. (mturk)
1733 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1734 Fix pessimistic locking mode. The patch correctly handles the
1735 burst load, by syncing the access to the shared memory data. (mturk)
1737 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1738 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=38806">38806</a>: Reclycle worker even if it is disabled.
1739 This fixes hot-standby workers in error state. (mturk)
1741 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1742 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=37167">37167</a>: Allow building with BSD-ish like make. (mturk)
1744 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1745 ISAPI plugin (isapi_redirect.dll) did not provide correct request data
1747 to include in the IIS log. (markt)
1750 </blockquote></td></tr></table>
1751 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.14 and 1.2.15"><strong>Changes between 1.2.14 and 1.2.15</strong></a></font></td></tr><tr><td><blockquote>
1753 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1754 <table border="0" cellpadding="2" cellspacing="2">
1755 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1756 Fix AJP13 Cookie2 parsing. Cookie2 was always send as Cookie.
1757 Patch provided by Andre Gebers. (mturk)
1759 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1760 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=35862">35862</a>: NSAPI plugin attempts to read freed memory and attempts to
1761 dereference a null pointer. Patch provided by Brian Kavanagh. (markt)
1764 </blockquote></td></tr></table>
1765 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.13 and 1.2.14"><strong>Changes between 1.2.13 and 1.2.14</strong></a></font></td></tr><tr><td><blockquote>
1767 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1768 <table border="0" cellpadding="2" cellspacing="2">
1769 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1770 Fix lb for worker mpm's with cachesize set to lower number then
1771 ThreadsPerChild is. If retries is set to value larger then 3 sleep for
1772 100 ms on each attempt. This enables to tune the connection cache,
1773 and serialize incoming connections instead returning busy if connection
1774 count is larger then cachesize. (mturk)
1776 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1777 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=36525">36525</a>: Solaris core dump. (mturk)
1779 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1780 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=36102">36102</a>: Worker actions do not persist. (mturk)
1782 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1783 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=35864">35864</a>: Status worker doesn't list workers.
1784 Patch provided by Martin Goldhahn. (mturk)
1786 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1787 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=35809">35809</a>: JkMountCopy don't work for Apache 2.0 Patch provided by
1788 Christophe Dubach. (mturk)
1790 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1791 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=35298">35298</a>: Multiple JK/ISAPI redirectors on a single IIS site are not supported
1792 Patch provided by Tim Whittington. (mturk)
1795 </blockquote></td></tr></table>
1796 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.12 and 1.2.13"><strong>Changes between 1.2.12 and 1.2.13</strong></a></font></td></tr><tr><td><blockquote>
1798 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1799 <table border="0" cellpadding="2" cellspacing="2">
1800 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1801 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34397">34397</a>: Emergency was handled as Error. (jfclere)
1803 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1804 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34474">34474</a>: // in URL were not handled correctly with Apache-1.3. (jfclere)
1806 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1807 Use 64 bits int for transferred/read bytes.
1809 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1810 Added JkOptions +FlushPackets used to optimize memory
1811 usage when sending large data. (mturk)
1813 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1814 Added lock directive for load balancer that allows more acurate
1815 load balancing in case of burst load. (mturk)
1817 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1818 Added worker.maintain directive to allow customizing default 10
1819 second timeout. On busy servers this value needs to be set on
1820 higher value. (mturk)
1822 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1823 Fix for NetWare compiler to deal with different types between AP13
1824 and AP2 SDKs. (fuankg)
1826 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1827 Emit much more legible user.dmp crash analysis output for WIN32. (wrowe)
1829 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1830 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34558">34558</a>: Fix first failover request. (mturk)
1833 </blockquote></td></tr></table>
1834 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.11 and 1.2.12"><strong>Changes between 1.2.11 and 1.2.12</strong></a></font></td></tr><tr><td><blockquote>
1836 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1837 <table border="0" cellpadding="2" cellspacing="2">
1838 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1839 Added ForwardLocallAddres JkOptions flag for passing local instead remote
1840 address. Useful for remote addr valve. (mturk)
1842 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>Fix that worker not used, when stopped flag is true. (pero)
1844 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1845 Add loadbalance default worker secret attribute to the documentation (pero)
1848 </blockquote></td></tr></table>
1849 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.10 and 1.2.11"><strong>Changes between 1.2.10 and 1.2.11</strong></a></font></td></tr><tr><td><blockquote>
1851 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1852 <table border="0" cellpadding="2" cellspacing="2">
1853 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>Backport SC_M_JK_STORED from JK2 for passing arbitrary
1854 methods instead failing the request. (mturk)
1856 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>Added missing SEARCH and ACL http methods. (mturk)
1858 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1859 Add worker secret attribute to the documentation (pero)
1861 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1862 Add a stopped flag to worker configuration. Set flag True and
1863 complete traffic to worker is stopped.
1864 Also update the Ant JkStatusUpdateTask at Tomcat 5.5.10 release.
1865 Only usefull in a replicated session cluster.(pero)
1867 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Added worker maintain function that will maintain all
1868 the workers instead just the current one. This enables to recycle
1869 the connections on all workers. (mturk)
1871 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Use shutdown when recycling connections instead hard
1872 breaking the socket. (mturk)
1874 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Add unique directives checking. The directives if
1875 unique are now overwritten instead concatenated. (mturk)
1877 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Allow multiple worker.list directives. (mturk)
1879 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1880 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34577">34577</a>: For IIS log original request instead loging
1881 the request for ISAPI extension. (mturk)
1883 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1884 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34558">34558</a>: Make sure the returned status codes are the same
1885 for ajp and lb workers. (mturk)
1887 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1888 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34423">34423</a>: Use APR_USE_FLOCK_SERIALIZE for setting log lock
1889 on platforms like FreeBSD. Patch provided by Allan Saddi. (mturk)
1891 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1892 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=33843">33843</a>: Fix obtaining LDFLAGS that were used for building
1893 Apache HTTPD. Patch provided by Beat Kneubuehl. (mturk)
1895 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1896 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34358">34358</a>: Enable load balancer method configuration. (glenn)
1898 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1899 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=34357">34357</a>: In some situations Apache 2 mod_jk could segfault
1900 when the JkAutoAlias directive is used. (glenn)
1902 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1903 Add --enable-prefork to the documentation (pero)
1906 </blockquote></td></tr></table>
1907 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.9 and 1.2.10"><strong>Changes between 1.2.9 and 1.2.10</strong></a></font></td></tr><tr><td><blockquote>
1909 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1910 <table border="0" cellpadding="2" cellspacing="2">
1911 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Set default shared memory to 64K instead 1M. (mturk)
1913 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>Do not mark the worker in error state if headers are
1914 larger then AJP13 limit. (mturk)
1916 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1917 On Series you should use the latest PTF for Apache 2.0
1918 (which is now 2.0.52) and ad minima SI17402/SI17061 or cumulative
1919 including them. (hgomez)
1921 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1922 Change the xml status format to xml attribute syntax (pero)
1924 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1925 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=33248">33248</a>: Fix builds where apxs defines multiple
1926 directories for APR includes. (mturk)
1928 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1929 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=32696">32696</a>: Return 404 instead 403 when WEB-INF is requested
1930 to comply with Servlet spec. (mturk)
1932 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>Added ANT task for managing jkstatus. (pero)
1934 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1935 If socket_timeout is set, check if socket is alive before
1936 sending any request to Tomcat. (mturk)
1938 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1939 Added JkMountFile for Apache web servers. This file can contain
1940 uri mappings in the form (/url=worker), and is checked for
1941 updates at regular 60 second interval. (mturk)
1943 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1944 Added status worker for managing worker runtime data using
1947 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1948 Added load balancer method directive that is used for setting
1949 the algorithm used for balancing workers. Method can be either
1950 Request (default) or Traffic. (mturk)
1952 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1953 Added shared memory to allow dynamic configuration. Shared memory
1954 is needed only for unix platform and web servers having multiple
1955 child processes. For Apache web server two new directives has been
1956 added (JkShmFile and JkShmSize). (mturk)
1958 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1959 Added textupdate mode to status worker to handle remote updates
1960 from ant tasks.(pero)
1962 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1963 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=33562">33562</a>: Fix Reply_timeout when recovery_options
1964 is larger than 1. Patch provided by Takashi Satou. (mturk)
1966 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1967 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=33308">33308</a>: Fix segfaults when ForwardDirectories is enabled
1971 </blockquote></td></tr></table>
1972 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.7 and 1.2.8"><strong>Changes between 1.2.7 and 1.2.8</strong></a></font></td></tr><tr><td><blockquote>
1974 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
1975 <table border="0" cellpadding="2" cellspacing="2">
1976 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1977 Allow anyone to debug and diagnose stack dumps using windbg or any
1978 other debugging tool, and (if they add the .pdb files to their
1979 installation) to make sense of dr watson logs.
1980 Patch provided by William A. Rowe (wrowe)
1982 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1983 Fix in_addr_t usage by using the real struct ignoring typedef.
1984 Patch provided by William A. Rowe (wrowe)
1986 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1987 Fix url rewriting by restoring the in place uri from which the
1988 jsessionid was removed. (mturk)
1990 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
1991 Make load balancer algorithm thread safe by introducing mutex
1992 to the load balancer worker. (mturk)
1994 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1995 Fix sending error pages for IIS to client by adding Content-Type header
1996 using correct api function call. (mturk)
1998 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
1999 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=32696">32696</a>: Prevent IIS from crushing when web-inf url was requested. (mturk)
2001 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2002 Use default cachesize for servers that support discovering the number of
2003 threads per child process. (mturk).
2005 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2006 Fix Apache content-length header parsing using case insensitive compare. (billbarker)
2008 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2009 Fix parsing AJP headers using case insensitive compare. (mturk)
2011 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2012 Use infinite socket timeout if socket_timeout is set to zero or less then zero. (mturk)
2014 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2015 Change <b>balanced_workers</b> to <b>balance_workers</b> but keep
2016 backward compatibility preserving the old directive. (mturk).
2018 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2019 Fix ajp initialization for workers with cache_size set to zero. (mturk)
2021 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2022 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=32317">32317</a>: Making mod_jk replication aware (Clustering Support).
2023 Patch provided by Rainer Jung. (mturk).
2025 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2026 <a href="http://issues.apache.org/bugzilla/show_bug.cgi?id=31132">31132</a>: Core dump when JkLogFile is missing from conf. (mturk)
2029 </blockquote></td></tr></table>
2030 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Changes between 1.2.6 and 1.2.7"><strong>Changes between 1.2.6 and 1.2.7</strong></a></font></td></tr><tr><td><blockquote>
2032 <table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Native"><strong>Native</strong></a></font></td></tr><tr><td><blockquote>
2033 <table border="0" cellpadding="2" cellspacing="2">
2034 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2035 Added new property named recover_time that can be used to change the
2036 default 60 second recover time. (mturk)
2038 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2039 Added custom retries for worker, so we don't depend on default setting.
2040 If set to a number grater then 3, it will sleep for 100ms on retry greater
2041 then 3 and then try again. (mturk)
2043 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2044 Added JkWorkerProperty directive that enables omiting workers.properties file.
2045 For example: JkWorkerProperty worker.ajp13a.port=8009. (mturk)
2047 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2048 Check all JSESSIONID cookies for a valid jvmRoute. If you have multiple Tomcats
2049 with overlapping domains, then you can get multiple cookies without a defined order.
2050 This will route correctly as long as the different domains don't have any
2051 Tomcats in common. (billbarker)
2053 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2054 Added JkUnMount directive for negative mappings that works as opposite to JkMount directives.
2055 It is used for blocking of particular URL or content type. (mturk)
2057 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2058 Added wildchar match uri mappings. One can now use JkMount to
2059 map /app/*/servlet/* or /app?/*/*.jsp. (mturk)
2061 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2062 Rewrite the logging by adding Trace options. (mturk)
2064 <tr><td valign="top"><img alt="update" class="icon" src="../images/update.gif"></td><td>
2065 Added socket_timeout property that sets the timeout
2066 for the socket itself. (mturk)
2068 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2069 Changed socket_timeout property to recycle_timeout. This better
2070 explains what the directive actually does. (mturk)
2072 <tr><td valign="top"><img alt="fix" class="icon" src="../images/fix.gif"></td><td>
2073 Changed the load balancer algorithm.
2074 The idea behind this new scheduler is the following:
2075 lbfactor is <i>how much we expect this worker to work</i>,
2076 or <i>the worker's work quota</i>.
2077 lbstatus is <i>how urgent this worker has to work to fulfill its quota
2078 of work</i>. We distribute each worker's work quota to the worker, and then look
2079 which of them needs to work most urgently (biggest lbstatus). This
2080 worker is then selected for work, and its lbstatus reduced by the
2081 total work quota we distributed to all workers. Thus the sum of all
2082 lbstatus does not change.(*)
2083 If some workers are disabled, the others will
2084 still be scheduled correctly. (mturk)
2087 </blockquote></td></tr></table>
2088 </blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="JK 2"><strong>JK 2</strong></a></font></td></tr><tr><td><blockquote>
2089 <p>JK2 has been put in maintainer mode and no further development will take place.
2090 The reason for shutting down JK2 development was the lack of developers interest.
2091 Other reason was lack of users interest in adopting JK2, caused by configuration
2092 complexity when compared to JK.
2094 </blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em>
2095 Copyright © 1999-2011, Apache Software Foundation
2096 </em></font></div></td></tr></table></body></html>