Last modified: 2014-09-26 06:22:22 UTC

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Bug 68459 - HHVM crash logs need to go somewhere more visible than /tmp on the apache hosts
HHVM crash logs need to go somewhere more visible than /tmp on the apache hosts
Status: RESOLVED FIXED
Product: Wikimedia Labs
Classification: Unclassified
deployment-prep (beta) (Other open bugs)
unspecified
All All
: Unprioritized normal
: ---
Assigned To: Nobody - You can work on this!
: hhvm
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2014-07-23 18:20 UTC by Bryan Davis
Modified: 2014-09-26 06:22 UTC (History)
10 users (show)

See Also:
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Mobile Platform: ---
Assignee Huggle Beta Tester: ---

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Description Bryan Davis 2014-07-23 18:20:09 UTC 
Having HHVM's stack trace logs is awesome, but having to ssh to each apache server to find them is not. We will need to solve this for production as well since logging into each production host to find errors is not scalable.
Comment 1 Antoine "hashar" Musso (WMF) 2014-07-25 18:27:28 UTC 
The HHVM instances log to /var/log/hhvm/error.log . We should get all the logs centralized at some place, for example with syslog.

If there is no syslog support yet, on beta cluster we can have instance write to the shared disk space under /data/project/logs/
Comment 2 Ori Livneh 2014-09-26 06:22:22 UTC 
We're sending the logs to syslog now and forwarding them to fluorine and its beta equivalent. The log files are named hhvm.log and hhvm-error.log
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