diff options
author | varac <varacanero@zeromail.org> | 2015-08-11 14:57:58 +0200 |
---|---|---|
committer | varac <varacanero@zeromail.org> | 2015-08-12 09:05:48 +0200 |
commit | 5e21bb0d2415de0a40adfaa3b149313c459e7947 (patch) | |
tree | 99e3f3dba78bd1fb664984e1aa93ede65477e109 | |
parent | e6f6324ebea9fc46d5d617a08c2eb239349d9f90 (diff) |
Don't use check_mk logwatch to watch bigcouch logs anymore (#7375)
The rationale here is:
- bigcouch/its included erlang version is incredibly noisy and spits out
warnings/error msgs all the time
- it uses the worst logging format i ever saw, multiple lines directly
to a file (couch 2.0 uses lager as logging backend which can log to
syslog)
- trying to sort out the false positives will take too much time,
and who knows which of them will be resolved in couch 1.6/2.0
Change-Id: Idbe6b37a19cd65ce31a50d4c28eedb4cf15ba3b5
-rw-r--r-- | puppet/modules/site_check_mk/manifests/agent/couchdb.pp | 16 | ||||
-rw-r--r-- | puppet/modules/site_config/manifests/remove_files.pp | 19 |
2 files changed, 30 insertions, 5 deletions
diff --git a/puppet/modules/site_check_mk/manifests/agent/couchdb.pp b/puppet/modules/site_check_mk/manifests/agent/couchdb.pp index abfc7ad0..8de5121b 100644 --- a/puppet/modules/site_check_mk/manifests/agent/couchdb.pp +++ b/puppet/modules/site_check_mk/manifests/agent/couchdb.pp @@ -1,9 +1,17 @@ +# configure logwatch and nagios checks for couchdb class site_check_mk::agent::couchdb { - # watch logs - file { '/etc/check_mk/logwatch.d/bigcouch.cfg': - source => 'puppet:///modules/site_check_mk/agent/logwatch/bigcouch.cfg', - } + # watch bigcouch logs + # currently disabled because bigcouch is too noisy + # see https://leap.se/code/issues/7375 for more details + # and site_config::remove_files for removing leftovers + #file { '/etc/check_mk/logwatch.d/bigcouch.cfg': + # source => 'puppet:///modules/site_check_mk/agent/logwatch/bigcouch.cfg', + #} + + # check syslog msg from: + # - empd + # - /usr/local/bin/couch-doc-update concat::fragment { 'syslog_couchdb': source => 'puppet:///modules/site_check_mk/agent/logwatch/syslog/couchdb.cfg', target => '/etc/check_mk/logwatch.d/syslog.cfg', diff --git a/puppet/modules/site_config/manifests/remove_files.pp b/puppet/modules/site_config/manifests/remove_files.pp index b339e6af..a9a0c8bf 100644 --- a/puppet/modules/site_config/manifests/remove_files.pp +++ b/puppet/modules/site_config/manifests/remove_files.pp @@ -46,5 +46,22 @@ class site_config::remove_files { onlyif => "/bin/grep -qe 'leap_mx.log' /etc/check_mk/logwatch.state" } - + # Don't use check_mk logwatch to watch bigcouch logs anymore + # see https://leap.se/code/issues/7375 for more details + file { '/etc/check_mk/logwatch.d/bigcouch.cfg': + ensure => absent, + notify => [ + Exec['remove_bigcouch_logwatch_spoolfiles'], + Exec['remove_bigcouch_logwatch_stateline'] + ] + } + # remove leftover bigcouch logwatch spool files + exec { 'remove_bigcouch_logwatch_spoolfiles': + command => 'find /var/lib/check_mk/logwatch -name \'\\opt\\bigcouch\\var\\log\\bigcouch.log\' -exec rm {} \;', + refreshonly => true, + } + exec { 'remove_bigcouch_logwatch_stateline': + command => "sed -i '/bigcouch.log/d' /etc/check_mk/logwatch.state", + refreshonly => true, + } } |