Document PHP fatal and exception logging on the cluster (Ganglia graph, fatalmonitor script?)
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	hashar
	Jul 25 2013, 2:02 PM

Description

Wikitech is missing documentation regarding how we monitor PHP fatal errors and exception.log

A good base is Ori comment on:

https://bugzilla.wikimedia.org/show_bug.cgi?id=49757#c5

We also have some Ganglia graph on vanadium and the fatalmonitor script

Version: wmf-deployment
Severity: normal

Details

Reference: bz52026

Event Timeline

• bzimport raised the priority of this task from to Medium.Nov 22 2014, 1:46 AM

• bzimport added a project: WMF-General-or-Unknown.

• bzimport set Reference to bz52026.

• bzimport added a subscriber: Unknown Object (MLST).

hashar created this task.Jul 25 2013, 2:02 PM

Aklapper renamed this task from document fatal and exception logging on the cluster to Document PHP fatal and exception logging on the cluster (Ganglia graph, fatalmonitor script?).Jan 7 2015, 2:11 PM

Aklapper added a project: Documentation.

Aklapper set Security to None.

That is now self documented via user friendly interface we have setup since that bug got filled back in 2013.

Namely a public dashboard https://grafana.wikimedia.org/dashboard/db/production-logging

And the search system (private) https://logstash.wikimedia.org/ . A public one is available for beta: http://logstash-beta.wmflabs.org

MarcoAurelio removed a parent task: T2001: [DO NOT USE] Documentation is out of date, incomplete (tracking) [superseded by #Documentation].Dec 6 2017, 7:32 PM

• Phabricator_maintenance added a project: RelEng-Archive-FY201718-Q2.Dec 21 2017, 6:57 PM

Document PHP fatal and exception logging on the cluster (Ganglia graph, fatalmonitor script?)Closed, ResolvedPublicActions

Description

Details

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Document PHP fatal and exception logging on the cluster (Ganglia graph, fatalmonitor script?)
Closed, ResolvedPublic
Actions