----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/33241/#review82215 -----------------------------------------------------------
docs/metrics.md <https://reviews.apache.org/r/33241/#comment132916> master/slave_shutdowns_completed These are slaves which were not heard from despite the slave-removal rate limit, and have been removed from the Master's slave registry. This is essentially the slave failing its health check. docs/metrics.md <https://reviews.apache.org/r/33241/#comment132917> These are slaves that are able to cleanly re-join the cluster and connect back to the master after the master is disconnected. docs/metrics.md <https://reviews.apache.org/r/33241/#comment132921> These are slaves which are being removed for various reasons, including Maintenance. This metric will be broken out for https://issues.apache.org/jira/browse/MESOS-2485 docs/metrics.md <https://reviews.apache.org/r/33241/#comment132923> Slaves which have failed their health check and are scheduled to be removed. They will not be immediately removed due to the Slave Removal Rate-Limit, but master/slave_shutdowns_completed will start increasing as they do get removed. docs/metrics.md <https://reviews.apache.org/r/33241/#comment132914> This happens when the slave removal rate limit allows for a slave to reconnect and send a PONG to the master before being removed. - Joe Smith On April 27, 2015, 9:41 a.m., Ricardo Cervera-Navarro wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/33241/ > ----------------------------------------------------------- > > (Updated April 27, 2015, 9:41 a.m.) > > > Review request for mesos. > > > Bugs: MESOS-2621 > https://issues.apache.org/jira/browse/MESOS-2621 > > > Repository: mesos > > > Description > ------- > > docs: Add documentation on observability metrics. > > > Diffs > ----- > > docs/home.md 6ab61f85aa7d62e0f19267b886dffb4e0aa826ea > docs/metrics.md PRE-CREATION > > Diff: https://reviews.apache.org/r/33241/diff/ > > > Testing > ------- > > - Previewed in markdown editor. > - Replaced page content using the Element Inspector in Chrome to ensure that > the tables look good. > > > File Attachments > ---------------- > > mesosmetrics2.webarchive > > https://reviews.apache.org/media/uploaded/files/2015/04/27/b89946c8-f709-4bca-b610-affd584c62f3__mesosmetrics2.webarchive > > > Thanks, > > Ricardo Cervera-Navarro > >
