Commit Graph

62 Commits

Author SHA1 Message Date
Arve Knudsen
7e3b8a59dc Base Fluentd image off debian:stretch-slim for systemd with LZ4 2017-08-15 15:55:13 +02:00
Mik Vyatskov
46f53daef0 Refactored the fluentd-es addon files, moved the fluentd configuration to ConfigMap 2017-08-04 20:05:15 +02:00
Arve Knudsen
0ed0f02c76 Upgrade Elasticsearch/Kibana to 5.5.1 and use official Kibana image 2017-08-02 19:40:19 +02:00
Victor Sartori
de50947f30 Bump image version on makefile and DS. 2017-07-07 14:55:54 -03:00
Victor Sartori
0e52082673 Add prometheus plugin on fluentd image. 2017-07-06 18:24:04 -03:00
Stanislaw Szydlo
f9d46cf23c Update 'fluentd-elasticsearch' image.
Plugins updated:
 - fluent-plugin-elasticsearch 1.5.0 -> 1.9.5
 - fluent-plugin-kubernetes_metadata 0.24.0 -> 0.27.0
2017-05-29 16:14:52 +02:00
Christian Koep
df80b76d1b
Refactor gcr.io/google_containers/elasticsearch to alpine
Signed-off-by: Christian Koep <christiankoep@gmail.com>
2017-05-15 17:52:39 +02:00
Jeff Grafton
1c2ea28080 Update images that use ubuntu-slim base image to :0.6 2017-01-11 15:07:04 -08:00
kayrus
8435d19982 Enable kubernetes_metadata by default for ELK stack 2017-01-11 14:08:01 +01:00
Jeff Grafton
19aafd291c Always --pull in docker build to ensure recent base images 2017-01-10 16:21:05 -08:00
Mik Vyatskov
57ec7b77fd Fix fluentd-gcp image config by avoiding processing its own logs 2017-01-09 10:05:33 +01:00
Lucas Käldström
3c5b5f5963 Remove all MAINTAINER statements in the codebase as they aren't very useful and now deprecated 2016-12-17 20:34:10 +02:00
keglevich3
b68e4c0a6d enable the kubernetes-metadata-plugin
instruction to users that would like to enable the fluentd kubernetes-metadata plugin.
Relevant only if you are using daemon-set
2016-12-06 23:48:19 +02:00
Mik Vyatskov
81eeeec894 Bump fluentd-es image version 2016-11-22 12:03:46 +01:00
Mik Vyatskov
b5b47620f5 Add kube-proxy logs to fluentd configs 2016-11-21 15:43:28 +01:00
Mik Vyatskov
cf845eda7c Remove fixed docker daemon log time format in fluentd configs 2016-11-17 15:52:07 +01:00
Mik Vyatskov
800aafea9b Add rescheduler logs to the fluentd-elasticsearch configuration 2016-11-07 20:24:06 +01:00
Eduardo Silva
5e321af2ed cluser/addons: fluentd-elasticsearch: preload Jemalloc for td-agent
The current DockerFile build an image using td-agent package but it let
the service run with the default memory allocator provided by glibc.

In high load environments, is highly required to use a customized memory
allocator such as Jemalloc. Otherwise the service will face a high memory
fragmentation ending up in 'high memory' usage from a monitoring perspective.

td-agent package by default install Jemalloc and set the LD_PRELOAD
environment variable through it init script, but since the service is
launched through Docker the env variable needs to be set manually.

After this patch, when running td-agent container image now is possible
to see that Jemalloc is used:

  root@monotop:/proc/18810# cat maps |grep jemall
  7f251eddd000-7f251ee1b000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251ee1b000-7f251f01b000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251f01b000-7f251f01d000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2
  7f251f01d000-7f251f01e000 ... /opt/td-agent/embedded/lib/libjemalloc.so.2

For a reference about the memory usage difference between malloc v/s jemalloc
please refer to the following chart:

  https://goo.gl/dVYTmw

Signed-off-by: Eduardo Silva <eduardo@treasure-data.com>
2016-10-20 10:50:58 -06:00
Jess Frazelle
cde5559d09
Update gcloud docker commands to use gcloud docker -- ARGS
We can then avoid the following warning:
```
WARNING: The '--' argument must be specified between gcloud specific args on the left and DOCKER_ARGS on the right. IMPORTANT: previously, commands allowed the omission of the --, and unparsed arguments were treated as implementation args. This usage is being deprecated and will be removed in March 2017.
This will be strictly enforced in March 2017. Use 'gcloud beta docker' to see new behavior.
```

Signed-off-by: Jess Frazelle <acidburn@google.com>
2016-10-10 13:42:34 -07:00
Manuel de Brito Fontes
e2c50152dd Remove kubernetes metadata plugin 2016-08-23 08:21:46 -03:00
Manuel de Brito Fontes
5753a3196c Reduce the size of fluentd images 2016-08-23 08:21:45 -03:00
haoyuan
a1f20cbdf4 fix typo 2016-08-08 19:33:51 +08:00
Rick Buskens
77bda6fd16 Updated configuration to spawn multiple threads for processing 2016-08-01 15:08:11 -04:00
David McMahon
ef0c9f0c5b Remove "All rights reserved" from all the headers. 2016-06-29 17:47:36 -07:00
Alex Robinson
bb51c94172 Add collection of the new glbc and cluster-autoscaler logs 2016-06-03 15:50:52 +00:00
Mike Zupan
dc643d2592 Fixing a simple typo 2016-03-06 23:49:35 -08:00
Alex Robinson
29eb6020fb Merge pull request #22074 from a-robinson/images
Update the logging images to parse sub-second docker timestamps.
2016-03-04 09:04:33 -08:00
Alex Robinson
feea376b5c Update the logging images to parse sub-second docker timestamps. 2016-03-03 10:21:30 -08:00
Alex Robinson
f8965a6f41 Fix parsing of kube logs to handle logs split across lines.
I didn't expect glog to split single log statements onto multiple lines,
but apparently it does if they're long enough. This groups them back
together appropriately.
2016-02-26 22:58:46 +00:00
Christopher Eck
c34ecf7100 Enable fluentd to parse the sub-second portion of timestamps coming from docker logs. 2016-02-18 11:07:27 -08:00
Alex Robinson
e5c5f76402 Update the default fluentd images to parse system logs. 2016-02-04 23:29:27 +00:00
Alex Robinson
592da85a81 Parse system logs into structured messages in fluentd.
This allows you to filter based on components of the log,
like their severity, in the developers console or elasticsearch.
2016-02-04 08:14:59 +00:00
Paul Morie
b672785d72 Add boilerplate checks for Dockerfiles 2016-02-03 18:35:26 -05:00
Paul Morie
05bd107301 Add boilerplate checks for Makefiles 2016-02-03 18:35:26 -05:00
Alex Robinson
6acf297231 Update the fluentd versions to include fixes for #19405. 2016-01-27 00:30:53 +00:00
Alex Robinson
ac13e851e2 Don't let fluentd pipe its own logs directly back into itself. 2016-01-27 00:30:53 +00:00
Alex Robinson
95a4ea3fc8 Increase the fluentd buffer chunk size to improve write throughput.
Also reduce the max wait between retries, 30 seconds should be more than
enough backoff.
2016-01-27 00:30:50 +00:00
Matt Moore
b750d1dddc Drop the beta for GCR v2 images.
beta.gcr.io is no longer needed to pull through v2.
2015-11-14 12:19:02 -08:00
Matt Moore
eeb4eeb17c Move pause and fluentd-elasticsearch to GCR v2.
This scopes down the initially ambitious PR:
https://github.com/kubernetes/kubernetes/pull/14960 to replace just
`pause` and `fluentd-elasticsearch` to come through `beta.gcr.io`.

The v2 versions have been pushed under new tags, `pause:2.0` and
`fluentd-elastisearch:1.12`.

NOTE: `beta.gcr.io` will still serve images using v1 until they are repushed with v2.  Pulls through `gcr.io` will still work after pushing through `beta.gcr.io`, but will be served over v1 (via compat logic).
2015-10-06 16:39:07 -07:00
Eric Paris
04fc8ae3dd s|github.com/GoogleCloudPlatform/kubernetes|github.com/kubernetes/kubernetes| 2015-09-03 10:10:11 -04:00
Jimmi Dyson
e07da97447 Switch to fluentd kubernetes metadata plugin to enrich logs with more searchable kubernetes metadata 2015-09-02 10:33:15 +01:00
Alex Robinson
d02dc64036 Let fluentd-es log by not redirecting to a file within the container
and only using -q (warning logs only) rather than -qq (error logs only).
2015-08-27 21:41:44 +00:00
Alex Robinson
f6f8cb07ae Transfer maintainer responsibilities for fluentd configs/images. 2015-08-26 21:48:51 +00:00
Satnam Singh
278a3911fd Fetch fluentd td agent securely 2015-08-19 13:34:03 -07:00
Alex Robinson
c887ad75b8 Stop collecting monit logs via fluentd. 2015-08-07 00:12:21 +00:00
Alex Robinson
cc02e50fc7 Collect more of the VM's log files (monit, salt) in fluentd-es. 2015-08-05 00:22:38 +00:00
Alex Robinson
69ab7026af Update fluentd-es to collect etcd logs and remove merge conflict cruft. 2015-07-30 22:21:01 +00:00
Brendan Burns
988aa6fdf6 Move things into a 'kube-system' namespace. 2015-07-06 15:08:23 -07:00
Alex Robinson
4bfbd5f553 Add limits to the fluentd buffer size. 2015-07-03 23:24:08 +00:00
Alex Robinson
8855371763 Configure fluentd to collect additional log files, including master log files.
This also merges the output blocks together because there's no compelling
reason to have a separate output block for each input.
2015-07-01 20:07:47 +00:00