As of 11:40 AM PST 1/26/15, functionality should be restored for almost all networks. We are still working to restore functionality to the few remaining networks.
We are experiencing issues with one of our backend services which will mean that for a subset of Yammer networks and their users, their search experience will be lagging. This means that new data within the last 9 days will not be readily searchable but data older than approx 9 days should be searchable. If those networks use the Data Export capability then this will not work either.
The scheduled maintenance has completed. There was no user impact.
We have started the scheduled maintenance and it will conclude at 3:00AM, PST. Please expect Yammer.com to be unreachable during this time.
An update will be posted when maintenance has been completed.
Engineering restarted an instance in a service that resolved the issue. Message posting is now back to normal latencies/performance.
Yammer.com is currently experiencing message posting delays longer than 10 minutes.
Engineers are currently looking into resolving the issue with an unknown ETA.
Yammer.com is experiencing search delays, which started as early as 6 AM PST. Users may see old/stale results when searching for content. Engineers are currently investigating and we will provide an update as soon as more information is known. Thank you for your patience.