Last modified: 2013-03-12 06:49:55 UTC

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Bug 43112 - ircecho does not handle netsplits well
ircecho does not handle netsplits well
Status: RESOLVED FIXED
Product: Wikimedia
Classification: Unclassified
General/Unknown (Other open bugs)
wmf-deployment
All All
: High major (vote)
: ---
Assigned To: Ryan Anderson
: ops
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2012-12-14 07:25 UTC by MZMcBride
Modified: 2013-03-12 06:49 UTC (History)
9 users (show)

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


Attachments

Description MZMcBride 2012-12-14 07:25:52 UTC
gerrit-wm appears to no longer be reporting changes to Gerrit in #mediawiki.
Comment 1 Ariel T. Glenn 2012-12-14 09:27:08 UTC
reloaded it on manganese and now it's fine. perhaps it didn't do well with the netsplit yesterday.
Comment 2 MZMcBride 2013-01-02 03:47:41 UTC
Re-opening as this appears to be happening again.

---
gerrit-wm!~gerrit-wm@manganese.wikimedia.org
ircname    IRC echo bot
channels : #wikimedia-dev #mediawiki #mediawiki-parsoid #wikimedia-mobile +#wikimedia-operations 
server     holmes.freenode.net London, UK
idle     : 1 days 1 hours 51 mins 54 secs signon: Mon Dec 31 17:47:25 2012
---
Comment 3 Ariel T. Glenn 2013-01-02 06:57:20 UTC
restarted the bot, I wont' know if it's happy til there's a change though.
Comment 4 p858snake 2013-01-02 07:11:17 UTC
Works now, Thanks.
Comment 5 MZMcBride 2013-01-02 07:13:19 UTC
The bot really ought not suddenly go quiet. It's staying connected to the network and joined to the channels, it just (seemingly) stops sending messages to the channel inexplicably. Re-opening this bug and updating its summary accordingly.
Comment 6 Nemo 2013-01-02 08:27:17 UTC
(In reply to comment #5)
> The bot really ought not suddenly go quiet. It's staying connected to the
> network and joined to the channels, it just (seemingly) stops sending
> messages
> to the channel inexplicably. 

I don't usually idle on #mediawiki so I can't speak of other times, this one it was because of a netsplit at 2012-12-31 22.46 UTC from which it recovered a minute later: last message is a minute before it and afterwards silence.
wikibugs is less capriccioso.
Comment 7 MZMcBride 2013-01-02 23:28:46 UTC
(In reply to comment #6)
> I don't usually idle on #mediawiki so I can't speak of other times, this one
> it was because of a netsplit at 2012-12-31 22.46 UTC from which it recovered a
> minute later: last message is a minute before it and afterwards silence.
> wikibugs is less capriccioso.

Ariel explained to me that there's an outstanding bug in irclib (or ircbot.py or whatever gerrit-wm uses) in handling netsplits. I suppose this bug is as good as any to track that issue.
Comment 8 Chad H. 2013-01-03 12:53:27 UTC
(In reply to comment #7)
> Ariel explained to me that there's an outstanding bug in irclib (or ircbot.py
> or whatever gerrit-wm uses) in handling netsplits. I suppose this bug is as
> good as any to track that issue.

I suspected it was a problem with the bot and not actually Gerrit. I'm going to move it to General since it's not a Gerrit problem (and presumably affects other services using ircecho).
Comment 9 MZMcBride 2013-03-12 04:48:35 UTC
https://gerrit.wikimedia.org/r/53276
Comment 10 Ryan Lane 2013-03-12 05:33:28 UTC
Already deployed for gerrit, icinga, and icinga (labs). I'm marking this as fixed for now. If the bot still has problems we can reopen.

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