Elukey has uploaded a new change for review.
https://gerrit.wikimedia.org/r/303136
Change subject: Add a logrotate policy to the hdfs-balancer script
......................................................................
Add a logrotate policy to the hdfs-balancer script
This script runs daily on analytics1027 and appends its output
to a logfile.
Change-Id: Ibc96cf8858d3379cc3f0dd00c8e0982cfb20b8af
---
A modules/role/files/analytics_cluster/hadoop/hadoop_hdfs.logrotate
M modules/role/manifests/analytics_cluster/hadoop/balancer.pp
2 files changed, 19 insertions(+), 0 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/36/303136/1
diff --git a/modules/role/files/analytics_cluster/hadoop/hadoop_hdfs.logrotate
b/modules/role/files/analytics_cluster/hadoop/hadoop_hdfs.logrotate
new file mode 100644
index 0000000..944b5d1
--- /dev/null
+++ b/modules/role/files/analytics_cluster/hadoop/hadoop_hdfs.logrotate
@@ -0,0 +1,11 @@
+# Note: This file is managed by Puppet.
+#
+/var/log/hadoop-hdfs/*.log {
+ weekly
+ rotate 4
+ missingok
+ notifempty
+ nocreate
+ compress
+ delaycompress
+}
\ No newline at end of file
diff --git a/modules/role/manifests/analytics_cluster/hadoop/balancer.pp
b/modules/role/manifests/analytics_cluster/hadoop/balancer.pp
index 05d0d4c..b0d9b9a 100644
--- a/modules/role/manifests/analytics_cluster/hadoop/balancer.pp
+++ b/modules/role/manifests/analytics_cluster/hadoop/balancer.pp
@@ -10,6 +10,14 @@
group => 'hdfs',
}
+ # logrotate HDFS balancer's log files
+ file { '/etc/logrotate.d/hdfs_balancer':
+ source =>
'puppet:///modules/role/analytics_cluster/hadoop/hdfs_balancer.logrotate',
+ owner => 'root',
+ group => 'root',
+ mode => '0444',
+ }
+
cron { 'hdfs-balancer':
command => '/usr/local/bin/hdfs-balancer >>
/var/log/hadoop-hdfs/balancer.log 2>&1',
user => 'hdfs',
--
To view, visit https://gerrit.wikimedia.org/r/303136
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Ibc96cf8858d3379cc3f0dd00c8e0982cfb20b8af
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Elukey <ltosc...@wikimedia.org>
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