From: Pradeep Kilambi <pkilambi@redhat.com>
Date: Fri, 21 Apr 2017 20:16:38 +0000 (-0400)
Subject: Expose metric delay processing metric
X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=commitdiff_plain;h=c9afae93f2abc1a8622737c5a4c878b0ca3faad4;p=apex-tripleo-heat-templates.git

Expose metric delay processing metric

For performance reasons we might want to tweak this param
lets expose this via tripleo. The puppet changes were
added in this patch I5de5283d1b14e0bba63d6d9a440611914ba86ca4

Change-Id: I72f1fe3a47060fe37602a70b8a74fba72209127c
(cherry picked from commit e33e76684c9b60b9ce50ad7996529ed49dddd9d9)
---

diff --git a/puppet/services/gnocchi-base.yaml b/puppet/services/gnocchi-base.yaml
index c6310056..4d210e7a 100644
--- a/puppet/services/gnocchi-base.yaml
+++ b/puppet/services/gnocchi-base.yaml
@@ -22,6 +22,10 @@ parameters:
     default: 'mysql'
     description: The short name of the Gnocchi indexer backend to use.
     type: string
+  MetricProcessingDelay:
+    default: 30
+    description: Delay between processing metrics.
+    type: number
   GnocchiPassword:
     description: The password for the gnocchi service and db account.
     type: string
@@ -69,6 +73,7 @@ outputs:
               - '/gnocchi'
               - '?read_default_file=/etc/my.cnf.d/tripleo.cnf&read_default_group=tripleo'
         gnocchi::db::sync::extra_opts: '--skip-storage'
+        gnocchi::storage::metric_processing_delay: {get_param: MetricProcessingDelay}
         gnocchi::storage::swift::swift_user: 'service:gnocchi'
         gnocchi::storage::swift::swift_auth_version: 2
         gnocchi::storage::swift::swift_key: {get_param: GnocchiPassword}
diff --git a/releasenotes/notes/expose-metric-processing-delay-0c098d7ec0af0728.yaml b/releasenotes/notes/expose-metric-processing-delay-0c098d7ec0af0728.yaml
new file mode 100644
index 00000000..1fc4f105
--- /dev/null
+++ b/releasenotes/notes/expose-metric-processing-delay-0c098d7ec0af0728.yaml
@@ -0,0 +1,3 @@
+---
+fixes:
+  - Expose metric_processing_delay to tweak gnocchi performance.