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move warnings in environment variables

This commit is contained in:
Codimp 2024-04-12 15:16:30 +02:00
parent ed0cd4c9cf
commit 0eabf81e7a
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1 changed files with 21 additions and 5 deletions
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26
plugins/varnish/varnish
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@ -14,7 +14,18 @@ Systems running Varnish cache.
=head1 CONFIGURATION
No configuration is required for this plugin.
You need to create a file named varnish placed in the directory
/etc/munin/plugin-conf.d/ with the following config:
=over 2
[varnish]
env.backend_unhealthy_warning :1
env.threads_destroyed_warning :1
env.threads_failed_warning :1
env.threads_warning :1
=back
=head1 NOTES
@ -42,6 +53,7 @@ GPLv2
import json
import subprocess
import sys
import os
def run_binary(arg):
@ -84,7 +96,8 @@ def config():
print('backend_retry.type DERIVE')
print('backend_unhealthy.label Backend conn. not attempted')
print('backend_unhealthy.min 0')
print('backend_unhealthy.warning :1')
if os.getenv('backend_unhealthy_warning') is not None:
print('backend_unhealthy.warning ' + os.getenv('backend_unhealthy_warning'))
print('backend_unhealthy.type DERIVE')
print('backend_recycle.label Backend conn. recycles')
print('backend_recycle.min 0')
@ -260,18 +273,21 @@ def config():
print('threads_created.type DERIVE')
print('threads_failed.label Thread creation failed')
print('threads_failed.min 0')
print('threads_failed.warning :1')
if os.getenv('threads_failed_warning') is not None:
print('threads_failed.warning ' + os.getenv('threads_failed_warning'))
print('threads_failed.type DERIVE')
print('threads_destroyed.label Threads destroyed')
print('threads_destroyed.min 0')
print('threads_destroyed.warning :1')
if os.getenv('threads_destroyed_warning') is not None:
print('threads_destroyed.warning ' + os.getenv('threads_destroyed_warning'))
print('threads_destroyed.type DERIVE')
print('threads_limited.label Threads hit max')
print('threads_limited.min 0')
print('threads_limited.type DERIVE')
print('threads.label Total number of threads')
print('threads.min 0')
print('threads.warning 1:')
if os.getenv('threads_warning') is not None:
print('threads.warning ' + os.getenv('threads_warning'))
print('threads.type GAUGE')
# transfer_rates