delta/gitlab/gitlab-ce.git/doc/monitoring, branch multi-line-inline-diff gitlab.com: gitlab-org/gitlab-ce.git optimize png images losslessly using zopflipng 2016-06-29T11:22:15+00:00 Peter Dave Hello hsu@peterdavehello.org 2016-05-27T12:39:43+00:00 9e6f99744e11c9b63f8a490666bdd96bca7dbde1 






Use influxdb-management for managing InfluxDB
2016-06-23T11:01:45+00:00

Yorick Peterse
yorickpeterse@gmail.com

2016-06-23T11:01:28+00:00

b8b09a8c0a0f5fe11fb6120e077b9d65eea63d09

This removes the need for manually updating the list of queries every
time we make a change.

[ci skip]





This removes the need for manually updating the list of queries every
time we make a change.

[ci skip]







Updated InfluxDB continuous queries for 8.9.0
2016-06-23T09:37:02+00:00

Yorick Peterse
yorickpeterse@gmail.com

2016-06-23T09:37:02+00:00

8d5bdf081aec1f99e40551ad5a992bf63d88e05a

[ci skip]





[ci skip]







fixing typo in link #17809
2016-05-24T18:26:43+00:00

sebastian-schmid
mail@sebastian-schmid.de

2016-05-24T18:26:43+00:00

12cf4f885a160c7d2e29875f09dda0fba4e7ad54












Copyedit health check docs
2016-05-22T05:41:20+00:00

Achilleas Pipinellis
axilleas@axilleas.me

2016-05-22T05:41:20+00:00

2264bb136b78a07b3dde3aaacbae7ba3918775e0












Fix grammar in health_check.md

2016-05-20T17:24:06+00:00

DJ Mountney
dj@gitlab.com

2016-05-20T17:24:06+00:00

1a98dcacc527f684bc68eb6c7d7f94371e329fee


A access token -> An access token





A access token -> An access token






Fix broken pingdom link in the health_check docs
2016-05-18T19:00:26+00:00

DJ Mountney
david@twkie.net

2016-05-18T19:00:26+00:00

35430f9ef72664218a3cdc0f7c06852a5d6e90ab












Add health check feature documentation
2016-05-18T18:43:16+00:00

DJ Mountney
david@twkie.net

2016-05-18T15:48:48+00:00

b5552bc4e57f73a80e990ee4182fb48fa4851ad3












Fix some broken links in the documentation [ci skip]
2016-04-29T19:11:23+00:00

Connor Shea
connor.james.shea@gmail.com

2016-04-29T19:11:23+00:00

f49d86cd5c680ba233e4cb46c51748d83e2f562e












Updated list of InfluxDB queries/config
2016-04-25T10:18:55+00:00

Yorick Peterse
yorickpeterse@gmail.com

2016-04-20T18:13:07+00:00

76c2594a6a902ab5bab118d25ddd40f1d7bd7979

This setup is quite a bit different from before. In the previous setup
raw data was kept around for 30 days and downsampled data for 7 days.
This became problematic for GitLab.com as the number of points and
series resulted in InfluxDB running out of memory when starting up
(besides taking up 30 GB of storage).

To work around this the new setup keeps raw data around for _only_ an
hour while keeping downsampled data around for 7 days. In turn all
Grafana dashboards _only_ query the downsampled data instead of also
querying raw data.

Based on rough calculations this setup needs around 2GB of storage for 1
week of data, excluding whatever is needed for storing the raw data
(this highly depends on the amount of traffic).

If users want to use this new setup they have to remove any existing
dashboards provided by GitLab.com and re-import the ones from the
Grafana dashboards repository
(https://gitlab.com/gitlab-org/grafana-dashboards/). Should users wish
to change their default retention policy the easiest way of doing so is
to simply drop the database and re-run the InfluxDB commands added by
this commit. Users who want to keep their default retention policy as-is
can simply create the "downsampled" policy and run the other commands.





This setup is quite a bit different from before. In the previous setup
raw data was kept around for 30 days and downsampled data for 7 days.
This became problematic for GitLab.com as the number of points and
series resulted in InfluxDB running out of memory when starting up
(besides taking up 30 GB of storage).

To work around this the new setup keeps raw data around for _only_ an
hour while keeping downsampled data around for 7 days. In turn all
Grafana dashboards _only_ query the downsampled data instead of also
querying raw data.

Based on rough calculations this setup needs around 2GB of storage for 1
week of data, excluding whatever is needed for storing the raw data
(this highly depends on the amount of traffic).

If users want to use this new setup they have to remove any existing
dashboards provided by GitLab.com and re-import the ones from the
Grafana dashboards repository
(https://gitlab.com/gitlab-org/grafana-dashboards/). Should users wish
to change their default retention policy the easiest way of doing so is
to simply drop the database and re-run the InfluxDB commands added by
this commit. Users who want to keep their default retention policy as-is
can simply create the "downsampled" policy and run the other commands.