Disable swift middleware ceilometer pipeline by default

This generates tons of unnecessary events when gnocchi uses swift backend.
We end up filtering most of these anyway. So lets disable this so it
doesn't put useless load. Also changing the default project to service as
thats what gnocchi uses to authenticate with swift.

Closes-bug: #1693339

Change-Id: I40f47d46fdb06f31a739b590bf653bca71e33f61

diff --git a/puppet/services/swift-proxy.yaml b/puppet/services/swift-proxy.yaml
index 9a304ed..c707efb 100644 (file)
--- a/puppet/services/swift-proxy.yaml
+++ b/puppet/services/swift-proxy.yaml
@@ -59,10 +59,10 @@ parameters:
     type: string
   SwiftCeilometerPipelineEnabled:
     description: Set to False to disable the swift proxy ceilometer pipeline.
-    default: True
+    default: false
     type: boolean
   SwiftCeilometerIgnoreProjects:
-    default: ['services']
+    default: ['service']
     description: Comma-seperated list of project names to ignore.
     type: comma_delimited_list
   RabbitClientPort:
@@ -81,7 +81,7 @@ parameters:
 
 conditions:
 
-  ceilometer_pipeline_enabled: {equals : [{get_param: SwiftCeilometerPipelineEnabled}, True]}
+  ceilometer_pipeline_enabled: {equals : [{get_param: SwiftCeilometerPipelineEnabled}, true]}
   use_tls_proxy: {equals : [{get_param: EnableInternalTLS}, true]}
 
 resources:
@@ -118,14 +118,20 @@ outputs:
             swift::proxy::authtoken::project_name: 'service'
             swift::proxy::node_timeout: {get_param: SwiftProxyNodeTimeout}
             swift::proxy::workers: {get_param: SwiftWorkers}
-            swift::proxy::ceilometer::rabbit_user: {get_param: RabbitUserName}
-            swift::proxy::ceilometer::rabbit_password: {get_param: RabbitPassword}
-            swift::proxy::ceilometer::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri]}
-            swift::proxy::ceilometer::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
-            swift::proxy::ceilometer::password: {get_param: SwiftPassword}
-            swift::proxy::ceilometer::ignore_projects: {get_param: SwiftCeilometerIgnoreProjects}
-            swift::proxy::staticweb::url_base: {get_param: [EndpointMap, SwiftPublic, uri_no_suffix]}
-            swift::proxy::ceilometer::nonblocking_notify: true
+          -
+            if:
+            - ceilometer_pipeline_enabled
+            -
+              swift::proxy::ceilometer::rabbit_user: {get_param: RabbitUserName}
+              swift::proxy::ceilometer::rabbit_password: {get_param: RabbitPassword}
+              swift::proxy::ceilometer::auth_uri: {get_param: [EndpointMap, KeystoneInternal, uri]}
+              swift::proxy::ceilometer::auth_url: {get_param: [EndpointMap, KeystoneInternal, uri_no_suffix]}
+              swift::proxy::ceilometer::password: {get_param: SwiftPassword}
+              swift::proxy::ceilometer::ignore_projects: {get_param: SwiftCeilometerIgnoreProjects}
+              swift::proxy::ceilometer::nonblocking_notify: true
+              swift::proxy::ceilometer::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
+            - {}
+          - swift::proxy::staticweb::url_base: {get_param: [EndpointMap, SwiftPublic, uri_no_suffix]}
             tripleo::profile::base::swift::proxy::rabbit_port: {get_param: RabbitClientPort}
             tripleo::profile::base::swift::proxy::ceilometer_messaging_use_ssl: {get_param: RabbitClientUseSSL}
             tripleo::profile::base::swift::proxy::ceilometer_enabled: {get_param: SwiftCeilometerPipelineEnabled}
@@ -168,7 +174,6 @@ outputs:
                     - ''
                   - 'proxy-logging'
                   - 'proxy-server'
-            swift::proxy::ceilometer::rabbit_use_ssl: {get_param: RabbitClientUseSSL}
             swift::proxy::account_autocreate: true
             # NOTE: bind IP is found in Heat replacing the network name with the
             # local node IP for the given network; replacement examples

diff --git a/releasenotes/notes/disable-ceilo-middleware-6853cb92e3e08161.yaml b/releasenotes/notes/disable-ceilo-middleware-6853cb92e3e08161.yaml
new file mode 100644 (file)
index 0000000..28dac8b
--- /dev/null
+++ b/releasenotes/notes/disable-ceilo-middleware-6853cb92e3e08161.yaml
@@ -0,0 +1,5 @@
+---
+fixes:
+  - Disable ceilometer in the swift proxy middleware pipeline out of the box.
+    This generates a lot of events with gnocchi and swift backend and causes
+    heavy load. It should be easy to enable if needed.