It seems the Beta Cluster is still configured with a JSON-formatted RCFeed pointing to a Redis. Presumably there is an RCStream instance as well.
Both should be decommissioned to match production.
// stream recent changes to redis $wgRCFeeds['redis'] = [ 'formatter' => 'JSONRCFeedFormatter', 'uri' => "redis://deployment-stream.eqiad.wmflabs:6379/rc.$wgDBname", ];
| Status | Subtype | Assigned | Task | ||
|---|---|---|---|---|---|
| Declined | Xqt | T125197 Give hint to the current socketIO_client in ImportError of rcstream.py | |||
| Declined | None | T91393 RCStream is not accessible from python client due to using socket-io 1.0 while only socket-io 0.9 is offered | |||
| Declined | None | T68232 Upgrade RCStream backend to use socket.io 1.0 protocol | |||
| Resolved | Ottomata | T130651 EventStreams | |||
| Resolved | Ottomata | T172356 Decom RCStream in Beta Cluster |
It runs on deployment-stream.deployment-prep.eqiad.wmflabs 10.68.17.106 created by @ori when he did the RCStream project.
The instance has a floating IP attached 208.80.155.138 and a DNS entry instance-deployment-stream.deployment-prep.wmflabs.org. see http://instance-deployment-stream.deployment-prep.wmflabs.org
I guess we will be able to give the public IP back to the Cloud service.
Change 369860 had a related patch set uploaded (by Hashar; owner: Hashar):
[operations/puppet@production] openstack: phase out deployment-stream
Change 369861 had a related patch set uploaded (by Hashar; owner: Hashar):
[operations/mediawiki-config@master] beta: phase out RCStream
Change 369860 merged by Andrew Bogott:
[operations/puppet@production] openstack: phase out deployment-stream
Just made a patch to use EventBus for RCFeed instead of RCStream. If we merge that, we can remove the RCStream puppet module and the deployment-stream instance.
Change 369861 abandoned by Ottomata:
Use EventBus for recentchanges stream instead of RCStream
Reason:
OH! Great!
Change 378913 had a related patch set uploaded (by Ottomata; owner: Ottomata):
[operations/puppet@production] Remove rcstream puppetization
Change 378913 merged by Ottomata:
[operations/puppet@production] Remove rcstream puppetization
Change 369861 restored by Ottomata:
Use EventBus for recentchanges stream instead of RCStream
Reason:
Hm, ok, but where is the EventBus config? I don't see it in CommonSettings-labs.php anymore.
Change 369861 merged by Ottomata:
[operations/mediawiki-config@master] Use EventBus for recentchanges stream instead of RCStream
That's a dynamic thing and should go away when certain systems notice the floating IP has been dissociated.