From 8d9723e183b38d1d4f6e80a631cdd0c6bb594fa9 Mon Sep 17 00:00:00 2001
From: Vijit Singhal <vsinghal@sumologic.com>
Date: Fri, 3 Apr 2020 12:08:30 -0700
Subject: [PATCH 1/2] add plugin specific log level for metadata and output
 plugins

---
 deploy/helm/sumologic/conf/logs/logs.source.containers.conf | 3 +++
 deploy/helm/sumologic/values.yaml                           | 4 ++++
 2 files changed, 7 insertions(+)

diff --git a/deploy/helm/sumologic/conf/logs/logs.source.containers.conf b/deploy/helm/sumologic/conf/logs/logs.source.containers.conf
index 6f2c4c7501..38366879a5 100644
--- a/deploy/helm/sumologic/conf/logs/logs.source.containers.conf
+++ b/deploy/helm/sumologic/conf/logs/logs.source.containers.conf
@@ -30,11 +30,13 @@
   # third-party kubernetes metadata  filter plugin
   <filter containers.**>
     @type kubernetes_metadata
+    @log_level {{ .Values.fluentd.metadata.pluginLogLevel }}
     @include logs.kubernetes.metadata.filter.conf
   </filter>
   # sumologic kubernetes metadata enrichment filter plugin
   <filter containers.**>
     @type enhance_k8s_metadata
+    @log_level {{ .Values.fluentd.metadata.pluginLogLevel }}
     @include logs.enhance.k8s.metadata.filter.conf
   </filter>
 {{- .Values.fluentd.logs.containers.extraFilterPluginConf | nindent 4 }}
@@ -46,6 +48,7 @@
   <match containers.**>
     @type sumologic
     @id sumologic.endpoint.logs
+    @log_level {{ .Values.fluentd.logs.output.pluginLogLevel }}
 {{- .Values.fluentd.logs.containers.outputConf | nindent 6 }}
     <buffer>
       {{- if or .Values.fluentd.persistence.enabled (eq .Values.fluentd.buffer.type "file") }}
diff --git a/deploy/helm/sumologic/values.yaml b/deploy/helm/sumologic/values.yaml
index c0fcecaeae..3743d76fb5 100644
--- a/deploy/helm/sumologic/values.yaml
+++ b/deploy/helm/sumologic/values.yaml
@@ -189,6 +189,8 @@ fluentd:
     cacheTtl: "3600"
     ## Option to control the interval at which metadata cache is asynchronously refreshed (in seconds).
     cacheRefresh: "1800"
+    ## Option to give plugin specific log level
+    pluginLogLevel: "error"
 
   logs:
     ## Configuration for sumologic output plugin
@@ -202,6 +204,8 @@ fluentd:
       addTimestamp: true
       ## Field name when add_timestamp is on.
       timestampKey: "timestamp"
+      ## Option to give plugin specific log level
+      pluginLogLevel: "error"
       ## Additional config parameters for sumologic output plugin
       extraConf: |-
 

From 0b54f20cf9f4a1c9ba3e37e8067312d5e1d539a8 Mon Sep 17 00:00:00 2001
From: Travis CI <travis@travis-ci.org>
Date: Mon, 6 Apr 2020 06:38:23 +0000
Subject: [PATCH 2/2] Generate new 'fluentd-sumologic.yaml.tmpl'

---
 deploy/kubernetes/fluentd-sumologic.yaml.tmpl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/deploy/kubernetes/fluentd-sumologic.yaml.tmpl b/deploy/kubernetes/fluentd-sumologic.yaml.tmpl
index c66be84685..145a68efbc 100644
--- a/deploy/kubernetes/fluentd-sumologic.yaml.tmpl
+++ b/deploy/kubernetes/fluentd-sumologic.yaml.tmpl
@@ -260,11 +260,13 @@ data:
       # third-party kubernetes metadata  filter plugin
       <filter containers.**>
         @type kubernetes_metadata
+        @log_level error
         @include logs.kubernetes.metadata.filter.conf
       </filter>
       # sumologic kubernetes metadata enrichment filter plugin
       <filter containers.**>
         @type enhance_k8s_metadata
+        @log_level error
         @include logs.enhance.k8s.metadata.filter.conf
       </filter>
       
@@ -276,6 +278,7 @@ data:
       <match containers.**>
         @type sumologic
         @id sumologic.endpoint.logs
+        @log_level error
         @include logs.output.conf
         <buffer>
           @type memory