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461 Commits (3dbbe263165f1738bf7ac0cfc6f165c3c1aab3f6)

Author SHA1 Message Date
Muhammed Uluyol 3dc10a209b Use gcr.io for proxy image 2015-08-21 13:32:08 -07:00
Muhammed Uluyol 14b554cef6 Use a persistent volume for the docker registry. 2015-08-20 18:44:11 -07:00
Muhammed Uluyol 7129d477d3 Launch a cluster-local registry. 
This registry can be accessed through proxies that run on each node
listening on port 5000. We send the proxy images to the nodes directly
to avoid requests that hit the network during cluster launch. For now,
we continue to pull the registry itself over the network, especially
given its large size (we should be able to dramatically shrink the
image). On GCE we create a PD and use that for storage, otherwise we
use an emptyDir. The registry is not enabled outside of GCE. All
communication is currently plain HTTP. In order to use SSL, we will
need to be able to request a certificate/key from the apiserver signed
by the apiserver's CA cert.
 2015-08-20 18:44:05 -07:00
Satnam Singh 278a3911fd Fetch fluentd td agent securely 2015-08-19 13:34:03 -07:00
Kris Rousey ae6c64d9bb Moving everyone to unversioned client 2015-08-18 10:23:03 -07:00
Piotr Szczesniak eed7d24c02 Removed align_stats flag from Heapster config 
The flag caused inaccuracy in compute cpu/usage_rate metric
 2015-08-17 14:40:41 +02:00
Patrick Reilly bf02aaa97d remove other cluster addon references for container build 2015-08-13 10:23:55 -07:00
Alex Robinson a0330fe31a Merge pull request #12371 from a-robinson/logs 
Stop collecting monit logs via fluentd
 2015-08-10 11:06:21 -07:00
Ed Costello 35a5eda585 Copy edits for typos 2015-08-09 14:18:06 -04:00
David Walter 792fc2269b change underscores to dashes to match the command line argument 2015-08-06 22:13:44 -05:00
Alex Robinson c887ad75b8 Stop collecting monit logs via fluentd. 2015-08-07 00:12:21 +00:00
Wojciech Tyczynski 4c42e1302d Merge pull request #12190 from piosz/heapster-version 
Bumped Heapster version
 2015-08-06 12:00:39 +02:00
Mike Danese 17defc7383 run gofmt on everything we touched 2015-08-05 17:52:56 -07:00
Mike Danese 8e33cbfa28 rewrite go imports 2015-08-05 17:30:03 -07:00
Alex Robinson 0945c2cfb8 Bump the heapster pod's memory limit from 200MiB to 300MiB. 2015-08-05 16:16:20 -07:00
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 7430181d65 Collect more of the VM's log files (monit, salt) in fluentd-gcp. 2015-08-05 00:21:47 +00:00
Piotr Szczesniak 7fef2a9daf Bumped Heapster version 2015-08-04 09:19:30 +02:00
Alex Mohr 0f17038f0a Merge pull request #12103 from piosz/heapster-for-autoscaling 
Added exporting autoscaling metrics in Heapster config
 2015-08-03 17:53:02 -07:00
Alex Mohr 6df4d6703b Merge pull request #10787 from mesosphere/kube-ui-liveness 
Add liveness probe to kube-ui
 2015-08-03 13:24:07 -07:00
Piotr Szczesniak 2bf447caae Added exporting autoscaling metrics in Heapster config 2015-07-31 20:54:58 +02:00
Piotr Szczesniak f251ba5163 Revert "Avoid mounting ssl volumes for heapster container." 
This reverts commit c08ad6b7c1.
 2015-07-31 20:20:49 +02:00
Mike Danese bfaa527139 Merge pull request #12045 from a-robinson/logs 
Fix fluentd configs to collect etcd logs on the master
 2015-07-30 17:36:46 -07:00
Mike Danese 51a7a38f67 Merge pull request #12020 from wojtek-t/move_to_storage 
Move storage-related code to pkg/storage
 2015-07-30 16:23:03 -07:00
Alex Robinson 69ab7026af Update fluentd-es to collect etcd logs and remove merge conflict cruft. 2015-07-30 22:21:01 +00:00
Alex Robinson 9e18c29e9f Make fluentd-gcp collect etcd's logs on the master. 2015-07-30 22:20:57 +00:00
Brendan Burns f89c9e3878 Merge pull request #11998 from vishh/update_heapster 
Auto commit by PR queue bot
 2015-07-30 13:10:02 -07:00
Vishnu Kannan c08ad6b7c1 Avoid mounting ssl volumes for heapster container. 2015-07-30 10:45:26 -07:00
Wojciech Tyczynski 3cbbe72f9f Move etcd storage to pkg/storage/etcd 2015-07-30 15:42:06 +02:00
Vishnu Kannan b36ae6efba Upgrading heapster to v0.17.0 2015-07-29 16:13:33 -07:00
Bryan Stenson 85b04f9e6c minor doc typo 2015-07-28 09:24:17 -07:00
Alex Robinson 0889307522 Update the fluentd-gcp images to include their latest Dockerfile changes. 
Their Dockerfiles were changed in #11768.
 2015-07-24 01:27:42 +00:00
Vish Kannan 6306ad1bce Merge pull request #11736 from thockin/cleanup-dns-legacy 
Stop populating legacy DNS names
 2015-07-23 17:30:00 -07:00
Vish Kannan 45def3f3f3 Merge pull request #11768 from mr-salty/remove-fluent-plugin-gem-update 
Remove gem update for fluent-plugin-google-cloud
 2015-07-23 16:43:28 -07:00
Tim Hockin 4e1630d3a9 Stop populating legacy DNS names 2015-07-23 13:51:09 -07:00
Todd Derr 98ed2e8606 Remove gem update for fluent-plugin-google-cloud 
This was originally submitted to pick up v0.3.1 of the cloud logging
plugin which had a fix for the name 'metadata' failing to resolve.
Since new releases of google-fluentd have this fix, it is no longer
required.

I've done some additional testing of 'gem update' behavior in the interim
and I think it is ok to use in targeted situations, but we should not be
doing an unconstrained update in general. The issue is that updating a
gem may bring new dependencies, some of those dependencies may include
native code, so it may try to launch a compiler, which isn't desirable
and prone to failure.

If we do need to grab an updated gem in the future we should specify an
explicit version and the --minimal-deps flag.
 2015-07-23 15:06:56 -04:00
Piotr Szczesniak 06b3406cef Added possibility to overwrite ENABLE_CLUSTER_DNS with env var 
It's for autoscaling tests purposes and making the config consistent with
other flags like ENABLE_NODE_LOGGING
 2015-07-23 10:25:06 +02:00
David Oppenheimer dec9adfe2e Replace ```shell with ```sh 2015-07-19 21:38:53 -07:00
Tim Hockin 25cec6ebb5 Fix errant quad-tick in docs 2015-07-18 14:06:08 -07:00
Abhishek Shah bc99a57915 Assigned emptyDir for etcd data dir in skydns pod 2015-07-10 09:27:42 -07:00
Rohit Jnagal 906cc743be Merge pull request #11004 from bprashanth/dns_sidecar 
Use the exec-sidecar as a healthz probe for the syndns container
 2015-07-10 09:24:43 -07:00
Prashanth Balasubramanian 412467fe27 Use the exec-sidecar as a healthz probe for the syndns container 2015-07-09 15:13:46 -07:00
BC Broussard 1220d3cf01 Update kube-ui pod to v1.1 2015-07-08 09:54:38 -06:00
Yu-Ju Hong f7e1a00477 Merge pull request #10884 from dchen1107/cleanup 
Disable liveness for dns due to #10659
 2015-07-07 17:59:17 -07:00
Yu-Ju Hong 1cf9a71aa2 Merge pull request #10872 from nikhiljindal/latestHeapster 
Use latest heapster image
 2015-07-07 17:35:40 -07:00
Dawn Chen c6a0fd1eaf Upgrade to v6 from v5 2015-07-07 16:29:27 -07:00
Dawn Chen 4f947ce8ed Disable liveness for dns due to #10659 2015-07-07 16:27:38 -07:00
nikhiljindal e17e3579f3 Use latest heapster image 2015-07-07 14:40:18 -07:00
Satnam Singh 691c07763c Remove use of v1beta3 from ES logging 2015-07-06 18:47:45 -07:00
Daniel Smith cfc68e9055 Built & pushed kube-ui v1.1 2015-07-06 16:04:28 -07:00
Karl Isenberg fdf9515777 Add liveness probe to kube-ui 2015-07-06 16:04:23 -07:00
Brendan Burns 988aa6fdf6 Move things into a 'kube-system' namespace. 2015-07-06 15:08:23 -07:00
Yu-Ju Hong 4a5b80fcb2 Merge pull request #10771 from ArtfulCoder/kube2sky-usev1 
rebuilt kube2sky to use v1 api. new image ver is 1.11
 2015-07-06 15:00:21 -07:00
Dawn Chen 747f84d553 Set resource limit for kube-ui addon container. 2015-07-06 13:36:22 -07:00
Abhishek Shah 1edfc82d96 rebuilt kube2sky to use v1 api. new image ver is 1.11 2015-07-06 12:32:23 -07:00
Zach Loafman a2250d1caf Merge pull request #10597 from a-robinson/fluentd 
Run fluentd on the master to collect the core master logs
 2015-07-04 21:12:47 -07:00
Alex Robinson 4bfbd5f553 Add limits to the fluentd buffer size. 2015-07-03 23:24:08 +00:00
Zach Loafman 1d16be675c Merge pull request #10653 from dchen1107/resource_management 
Set resource limit for addon containers
 2015-07-01 19:35:28 -07:00
Dawn Chen 6b61918b67 Set resource limit for both elasticsearch and kibana containers based on data collected by #10335 2015-07-01 16:01:09 -07:00
Zach Loafman b60c8e567f Merge pull request #10077 from timstclair/ui-server 
Move dashboard UI out of the apiserver to a separate pod
 2015-07-01 15:56:33 -07:00
Dawn Chen ce520dd6e8 Set resource limit for skydns containers based on data collected by #10335 2015-07-01 14:47:29 -07:00
Dawn Chen 4f2d22263e Set resource limit for both heapster and influxdb container based on data collected 
by #10335. Please noted that both influxdb and heapster could be oom-killed due to
memory leakage here.
 2015-07-01 14:39:10 -07:00
nikhiljindal 274792d7bb Stop exposing v1beta3 by default 2015-07-01 14:38:02 -07:00
Tim St. Clair b6b2d6df42 Add kube-ui cluster addon for serving k8s dashboard UI. 
Changes include:
- Add kube-ui binary for serving static dashboard UI
- Add kube-ui docker image, replication controller, and service
- Make the kube-ui a cluster-addon (enabled by default)
- Split the compiled pkg/ui/datafile.go into separate dashboard and swagger packages
- Update docs to reflect changes
 2015-07-01 14:21:47 -07:00
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
Mike Danese 6ecddd9290 fix heapster configs so that heapster has a CA cert for googleapis 2015-07-01 11:26:30 -07:00
Zach Loafman 502103cdc6 Merge pull request #10453 from satnam6502/fix-es 
Change port names to avoid validation failure
 2015-07-01 08:30:28 -07:00
Dawn Chen ff17623742 Persistent influxdb data to directory on local host. 2015-06-30 22:08:40 -07:00
Satnam Singh 4e58e001da Change port names to avoid validation failure 2015-06-30 10:56:20 -07:00
Alex Robinson 799c0a09e0 Merge pull request #10369 from mikedanese/heapster-in-cluster-config 
bump heapster addon version to use inClusterConfig
 2015-06-29 10:56:50 -07:00
Robert Bailey ad12c98e6d Merge pull request #10150 from thockin/kube2sky-with-token-fix 
Make DNS not need its own token
 2015-06-26 18:17:03 -07:00
Dawn Chen 1a4d3ef680 Revert "Set resource limit for both heapster and influxdb container based on" 2015-06-26 15:45:26 -07:00
Mike Danese bfc80095d4 bump heapster addon version to use inClusterConfig 2015-06-26 15:43:32 -07:00
Tim Hockin 6757a1ce94 Use the svc.cluster.local name for DNS health checks 2015-06-25 17:11:53 -07:00
Tim Hockin 07e75c1dec Use v1 API 2015-06-25 17:04:47 -07:00
Tim Hockin 1ce7f1b5be Stop using special tokens for DNS 2015-06-25 17:04:47 -07:00
Tim Hockin 2b4da35499 Make kube2sky fall back on service accounts 
Service accounts are as yet unverified (no CA cert) but at least it will work.
 2015-06-25 17:04:47 -07:00
Tim Hockin 88ce0ad8e9 Clean up Changelog 
- sort newest-first
- add missing entry
- format consistently
 2015-06-25 17:04:47 -07:00
Jeff Lowdermilk c1a7055701 Merge pull request #10260 from dchen1107/clean 
Set resource limit for both heapster and influxdb container based on
 2015-06-23 15:57:53 -07:00
Dawn Chen e0186c3bd0 Set resource limit for both heapster and influxdb container based on 
data collected by #5880
 2015-06-23 14:28:51 -07:00
Satnam Singh cb9f7d17f5 Add readiness probes to Elasticsearch and Kibana logging 2015-06-22 12:40:15 -07:00
Vishnu Kannan 3800fe1884 Updating heapster to v0.14.3. 2015-06-19 13:30:50 -07:00
Marek Biskup dfb702a6e4 addon doc improved 2015-06-19 11:14:01 +02:00
Tim St. Clair f5830edbbc s/gcloud preview docker/gcloud docker/ 2015-06-18 12:27:08 -07:00
Satnam Singh ce49c32d6a Add readiness probe to Elasticsearch and Kibana logging pods 2015-06-18 10:46:05 -07:00
Vishnu Kannan b6e4480463 Updating heapster to v0.14.2 2015-06-16 17:15:24 -07:00
Vishnu Kannan c70014d399 Updating heapster service labels to make it compatible with `kubectl cluster-info` 2015-06-16 14:46:50 -07:00
Vishnu Kannan 31f7ea10c6 Updating heapster version to v0.14.1. 
Adding a standalone version of heapster which exposes stats via REST API.
 2015-06-16 11:56:23 -07:00
Justin Santa Barbara 0d2f587cea Minor typos in cluster/addons/README.md 2015-06-16 09:18:23 -04:00
Satnam Singh 33311b46a2 Adjust Fluentd source format for Docker files to be JSON for Cloud Logging 2015-06-15 10:22:27 -07:00
Alex Robinson 8b1f2d2bf2 Update heapster's combined googleinfluxdb version to 0.14.0. 2015-06-12 01:32:50 +00:00
Abhi Shah 0e3633d404 Merge pull request #9615 from vishh/heapster_v0.14.0 
Update to heapster v0.14.0
 2015-06-11 15:14:34 -07:00
Abhi Shah 59a347d119 Merge pull request #9309 from saad-ali/issue9028 
Enable InfluxDB/Grafana for GCE in addition to GCL. Disable GCM
 2015-06-11 11:04:09 -07:00
Abhi Shah 30558d259d Merge pull request #9548 from brendandburns/docsfix3 
Add instructions for validating the DNS server.
 2015-06-11 10:53:45 -07:00
Vishnu Kannan a38204a498 Update to heapster v0.14.0 2015-06-10 16:38:34 -07:00
Brendan Burns ebe43fd5ca Add instructions for validating the DNS server. 2015-06-10 14:56:41 -07:00
Abhi Shah fdf2d6057f Merge pull request #9226 from erictune/makefile 
Clarify where DNS resolution works.
 2015-06-10 12:57:24 -07:00
Eric Tune 1c1272a3e4 Clarify where resolution works. 2015-06-10 12:55:49 -07:00
Robert Bailey 2feb658ed7 Distribute the cluster CA cert to cluster addon pods through 
the kubeconfig file. Use the $KUBERNETES_MASTER_NAME from the
kube-env for skydns, because it can't use the service name.
 2015-06-08 20:17:45 -07:00
Marek Biskup 13ba177668 kube-addon-update.sh 2015-06-08 15:10:40 +02:00
saadali a839f47d4a Disable GCM for GCE 2015-06-05 17:54:06 -07:00
Quinton Hoole 4384b57a27 Merge pull request #9327 from ArtfulCoder/srv_doc 
README.md updated to explain SRV Record support.
 2015-06-05 12:56:20 -07:00
Abhishek Shah bd36b0d315 README.md updated to explain SRV Record support. 2015-06-05 12:33:22 -07:00
Abhishek Shah 7d0adbcb1c SRV record support 2015-06-05 09:31:07 -07:00
saadali bc53533c83 Enable InfluxDB/Grafana for GCE in addition to GCM/GCL 2015-06-05 01:17:45 -07:00
Quinton Hoole a39a6013cb Merge pull request #8469 from satnam6502/heapster 
Add explicit version to name of monitoring RCs
 2015-06-04 10:42:54 -07:00
Daniel Smith 40eb1599dd fix elasticsearch 2015-06-03 15:41:09 -07:00
Daniel Smith 5d6b8d7de6 doc updates 2015-06-03 15:41:09 -07:00
Brian Grant 36a4ece87a Merge pull request #9080 from thockin/dns-new-search-kubelet 
Insert 'svc' into the DNS search paths
 2015-06-02 22:54:07 -07:00
Brian Grant aa2f0be626 Merge pull request #8718 from vishh/kube2sky 
Avoid making connections to the apiserver insecure by default in kube2sky
 2015-06-02 14:11:58 -07:00
Tim Hockin be4b700ccb Document the supported DNS schema 2015-06-01 17:02:17 -07:00
Vishnu Kannan 404558f29c New release of kube2sky v1.8 2015-06-01 16:59:53 -07:00
Kris f4e2c738f6 Delete deprecated API versions 
pkg/service:

There were a couple of references here just as a reminder to change the
behavior of findPort. As of v1beta3, TargetPort was always defaulted, so
we could remove findDefaultPort and related tests.

pkg/apiserver:

The tests were using versioned API codecs for some of their encoding
tests. Necessary API types had to be written and registered with the
fake versioned codecs.

pkg/kubectl:

Some tests were converted to current versions where it made sense.
 2015-05-29 17:17:35 -07:00
Tim Hockin 4318ca5a8b Rename 'portal IP' to 'cluster IP' most everywhere 
This covers obvious transforms, but not --portal_net, $PORTAL_NET and
similar.
 2015-05-28 16:10:44 -07:00
Vishnu Kannan 0ae4defc9d Avoid making connections to the apiserver insecure by default in kube2sky. 2015-05-28 11:04:09 -07:00
Vishnu Kannan d3c7edb78f New release of kube2sky (v1.7) 2015-05-25 19:43:57 -07:00
Vishnu Kannan f0c20e17c5 Adding support for generating A records for headless services. 2015-05-22 23:00:24 -07:00
Dawn Chen 9a316dd409 Merge pull request #8501 from ArtfulCoder/kubelet_svc_subdomain 
Support old and new style dns service names.
 2015-05-21 09:22:03 -07:00
Abhishek Shah dff3a7daaa skydns changes 2015-05-20 17:04:30 -07:00
Satnam Singh 32842b4d22 Update Fluentd GCP image 2015-05-19 16:12:50 -07:00
Lv Lv e8fe157a7f Fix influxdb external url and its port 2015-05-19 20:35:19 +08:00
Satnam Singh 702bf625ce Add explicit version to name of monitoring RCs 2015-05-18 18:13:18 -07:00
Tim Hockin 6b6b47a777 Merge pull request #8452 from satnam6502/skydns 
Embed version number in kube-dns RC
 2015-05-18 16:36:43 -07:00
Tim Hockin 931f448af1 Merge pull request #8456 from satnam6502/doc 
Document process for updating version of kube-dns
 2015-05-18 16:35:54 -07:00
Victor Marmol 7dde223c2a Merge pull request #8458 from satnam6502/elasticsearch 
Give explicit version number to Elasticsearch logging RC
 2015-05-18 16:27:08 -07:00
Satnam Singh 3337cea8bb Give explicit version number to Kibana RC 2015-05-18 16:04:13 -07:00
Victor Marmol e83a4e3fd8 Merge pull request #8450 from satnam6502/kibana 
Add version label to Kibana controller and service
 2015-05-18 15:56:27 -07:00
Satnam Singh 83cd97a2e7 Give explicit version number to Elasticsearch logging RC 2015-05-18 15:53:01 -07:00
Satnam Singh c7d5b4fa2f Document process for updating version of kube-dns 2015-05-18 15:41:08 -07:00
Satnam Singh fbf6d36e1c Embed version number in kube-dns RC 2015-05-18 15:18:44 -07:00
Satnam Singh 4a0c6b3e0b Add version label to Kibana controller and service 2015-05-18 14:49:12 -07:00
Satnam Singh c84fd94b11 Update Elasticsearch cluster level service to add version label 2015-05-18 14:43:58 -07:00
Victor Marmol 397b7d1bf2 Merge pull request #8427 from vishh/heapster_v0.12.1 
Updating heapster to v0.12.1.
 2015-05-18 14:01:20 -07:00
Vishnu Kannan 63a5e3895c Updating heapster to v0.12.1. This adds support for tokens and improves scalability 
in large clusters.
 2015-05-18 12:04:46 -07:00
Paul Weil e565b20b37 fix gendocs 2015-05-18 13:32:55 -04:00
Victor Marmol d064e843ab Merge pull request #8287 from vishh/kube2sky 
Adding unit tests for existing kube2sky logic
 2015-05-18 08:40:19 -07:00
Victor Marmol 4ba22e713a Merge pull request #8296 from jlowdermilk/gen-analytics 
Add ga-beacon analytics to gendocs scripts
 2015-05-18 08:40:02 -07:00
Victor Marmol d0e7040b94 Merge pull request #8367 from thockin/kube2sky 
Add docs on making a release
 2015-05-18 08:37:28 -07:00
Vishnu Kannan 684122f2a7 Adding unit tests for existing kube2sky logic. 2015-05-17 19:13:50 -07:00
Jeff Lowdermilk 553f9f822b Add ga-beacon analytics to gendocs scripts 
hack/run-gendocs.sh puts ga-beacon analytics link into all md files,
hack/verify-gendocs.sh verifies presence of link.
 2015-05-15 18:56:38 -07:00
Tim Hockin 284f87040c Add docs on making a release 2015-05-15 17:51:01 -07:00
Vishnu Kannan 50522a207b Revert kube2sky to use kubernetes-ro service until the dns-token is updated 
to not use dns names.
 2015-05-15 16:44:20 -07:00
Daniel Smith ce4b54ec70 Merge pull request #8209 from krousey/v1beta1_cluster 
Removing some v1beta1 uses in cluster/
 2015-05-15 14:56:41 -07:00
Kris Rousey 98c457c397 Updating /cluster to use v1beta 3 specs, and change a lot of polling to 
healthz instead of api endpoints.
 2015-05-15 14:17:55 -07:00
Tim Hockin 850e0e682e Base the kube2sky container on busybox 2015-05-15 08:49:52 -07:00
Satnam Singh e8f55e81e5 Add a TAG Makefile variable for the kube2sky image 2015-05-14 10:57:45 -07:00
Tim Hockin 1b1010621f Fix spurious quote in DNS healthcheck 2015-05-14 09:39:02 -07:00
Vish Kannan f49757cba5 Merge pull request #8221 from ArtfulCoder/use_https 
Use https to access apiserver from kube2sky
 2015-05-13 17:21:41 -07:00
Abhishek Shah 71a10c2044 Use https 2015-05-13 17:03:29 -07:00
Vish Kannan 5b8e70181f Merge pull request #8199 from satnam6502/es 
Revert to using emptyDir for Elasticsearch data
 2015-05-13 14:47:03 -07:00
Satnam Singh ca121ee98d Revert to using emptyDir for Elasticsearch data 2015-05-13 12:52:56 -07:00
Tim Hockin ab30484a4f Fix DNS health check 2015-05-13 08:51:06 -07:00
Nikhil Jindal c2fecff3d5 Merge pull request #8067 from piosz/kubectl 
Added label kubernetes.io/name to cluster services
 2015-05-12 17:09:22 -07:00
Satnam Singh 7cff506c93 Make the Elasticsearch logging pods discover each other 2015-05-12 15:26:09 -07:00
Tim Hockin e83e49b076 rename default DNS domain to cluster.local 2015-05-11 23:00:43 -07:00
Daniel Smith caddcd8cd3 Merge pull request #7901 from vishh/kube2sky 
Updated kube2sky to use the controller framework.
 2015-05-11 13:49:20 -07:00
Alex Robinson 8bec62e42c Merge pull request #7995 from satnam6502/es-logging 
Upgrade to Kibana 4 for cluster logging
 2015-05-11 10:40:41 -07:00
Piotr Szczesniak 12e44ff8a9 Added label kubernetes.io/name to cluster services 
The label specifies service name which is displayed in kubectl cluster-info
 2015-05-11 19:35:53 +02:00
Piotr Szczesniak 02aa97d695 Added name to kube-dns service 
Fixes #7922
 2015-05-11 12:42:22 +02:00
Satnam Singh fcbe2229df Kibana by itself 
Upgrade to Kibana 4 for cluster logging
 2015-05-08 14:55:52 -07:00
Vishnu Kannan e521b3f1af Updated kube2sky to use the controller framework. 
Refactored the code a bit to make it easy for future enhancements and
unit testing.
Tested the change manually on a kube node with and without kubeConfig based tokens.
 2015-05-07 14:40:44 -07:00
Tim Hockin ec8ba4a62f Expose 53/TCP on DNS service 2015-05-07 00:40:39 -07:00
Tim Hockin 9eb1fb85bd Convert DNS service to v1beta3 2015-05-07 00:40:35 -07:00
Tim Hockin 58a18447fa Expose 53/TCP in DNS pod (not service yet) 2015-05-07 00:40:31 -07:00
Tim Hockin dfe81b7974 Cleanups in DNS pod YAML. 2015-05-07 00:40:23 -07:00
saadali 4569de7a46 Enable Google Cloud Monitoring and Google Cloud Logging instead of 
Influxdb for Google Compute Engine deployments.
 2015-05-06 15:23:40 -07:00
António Meireles 24a0e5618a skydns: use the etcd-2.x native syntax, enable IANA attributed ports. 
per https://github.com/coreos/etcd/blob/master/Documentation/backward_compatibility.md
(there are no functional changes, we just stop using the legacy flags, for
consistency.)

Signed-off-by: António Meireles <antonio.meireles@reformi.st>
 2015-05-06 10:07:34 +01:00
Alex Robinson 9ea76dc004 Add a liveness probe to the DNS container. 2015-05-05 17:41:08 +00:00
Alex Robinson 07adb84c23 Update the DNS replication controller to be v1beta3. 2015-05-05 17:41:08 +00:00
CJ Cullen 1ec0fb2e3d Make changes suggested in #7675 2015-05-04 21:58:13 -07:00
CJ Cullen a21713a771 Fix kube2sky flakes. Fix tools.GetEtcdVersion to work with etcd > 2.0.7 2015-05-04 13:01:35 -07:00
Eric Paris 6b3a6e6b98 Make copyright ownership statement generic 
Instead of saying "Google Inc." (which is not always correct) say "The
Kubernetes Authors", which is generic.
 2015-05-01 17:49:56 -04:00
Ido Shamun e86316bc4d revert back INFLUXDB_EXTERNAL_URL to api v1beta1 2015-05-01 21:13:04 +03:00
Ido Shamun 37040fb0e3 bump heapster to v0.11.0 and grafana to v0.7.0 2015-05-01 19:42:30 +03:00
Alex Robinson 8d24f73bab Merge pull request #7579 from satnam6502/fluentd-es-image 
Improve comment in Fluentd to ES logging config file
 2015-04-30 13:45:03 -07:00
Satnam Singh 95007d7217 Improve comment in Fluentd to ES logging config file 2015-04-30 13:42:30 -07:00
Satnam Singh 941a457851 Trim Fleuntd tag for Cloud Logging 2015-04-30 13:39:35 -07:00
Alex Robinson 58ede77a58 Merge pull request #7539 from satnam6502/master 
Trim cluster log tags to pod name and container name
 2015-04-30 10:29:41 -07:00
Satnam Singh e65f0aafd5 Trim cluster log tags to pod name and container name 2015-04-29 18:24:13 -07:00
CJ Cullen 44cffec157 Bump kube2sky to 1.2. Point it at https endpoint (3rd try). 2015-04-29 14:58:56 -07:00
Zach Loafman 89195b0a14 Merge pull request #7461 from cjcullen/dns 
Revert kube2sky from 1.2 back to 1.1 until we figure out why it's flaky.
 2015-04-28 17:23:55 -07:00
Satnam Singh dc31c58443 Upgrade Elasticsearch to 1.5.2 for cluster logging 2015-04-28 16:20:03 -07:00
CJ Cullen 2b50ee53e0 Revert the change that bumped kube2sky from 1.1->1.2 until we figure out why it's flaky. 2015-04-28 14:57:44 -07:00
Alex Robinson 3e841510de Merge pull request #7393 from satnam6502/fluentd-gcp-image 
New Fluentd to Cloud Logging Dockerfile with args
 2015-04-28 11:01:14 -07:00
Satnam Singh 20a0905d61 New Fluentd to Cloud Logging Dockerfile with args 2015-04-28 10:30:32 -07:00
Alex Robinson ada9242155 Remove unused env variable from the fluentd dockerfiles and make their apt-get 
arguments consistent.
 2015-04-27 20:47:38 +00:00
Robert Bailey a9f8f17299 Fetch the kibana tar.gz over SSL. 2015-04-26 21:57:49 -07:00
saadali acbd3d78f1 Specify host/container ports for InfluxDB, so that the UI is accessible. 2015-04-24 16:22:50 -07:00
Nikhil Jindal 84cb48be11 Merge pull request #7246 from satnam6502/es 
Convert Elasticsearch logging to v1beta3 and de-salt
 2015-04-24 09:21:41 -07:00
CJ Cullen 80af1c9e40 kube2sky using kubeconfig secret: take 2. Point system secrets at https://kubernetes. Override in clients that can't use DNS. 2015-04-23 18:13:16 -07:00
Satnam Singh c9b9e7651e Convert Elasticsearch logging to v1beta and de-salt 2015-04-23 13:06:15 -07:00
Satnam Singh 0abc34245a Update Kibana RC and service to v1beta3 2015-04-23 12:19:17 -07:00
Dawn Chen f9156c281a Merge pull request #7123 from satnam6502/logging 
Propagate pod and container name for log files
 2015-04-23 10:13:08 -07:00
Fabio Yeon 0a0bd88db6 Revert "Change kube2sky to use token-system-dns secret, point at https endpoint ..." 2015-04-22 17:56:34 -07:00
Satnam Singh e4e830badc Update Kibana pod to speak to Elasticsearchusing v1beta3 2015-04-22 17:37:47 -07:00
Satnam Singh 2444c1f943 Propagate pod and container name for log files 2015-04-22 15:08:51 -07:00
CJ Cullen e982ac5b55 Change kube2sky to use token-system-dns secret, point at https endpoint (instead of kubernetes-ro service). 2015-04-21 23:10:12 -07:00
Alex Robinson 059a8c92bd Move the logging-related directories to where I think they belong. 
1. Move fluentd-gcp to be a core cluster addon, rather than a contrib.
2. Get rid of the synthetic logger under contrib, since the exact same
synthetic logger was also included in the logging-demo.
3. Move the logging-demo to examples, since it's effectively an example.

We should also consider adding on a GCP section to the logging-demo
example :)
 2015-04-17 23:59:50 +00:00
Tim Hockin c2bacd588d Stop using dockerfile/* images 
As per
http://blog.docker.com/2015/03/updates-available-to-popular-repos-update-your-images/
docker has stopped answering dockerfile/redis and dockerfile/nginx.  Fix all
users in our tree.  Sadly this means a lot of published examples are now broken.
 2015-04-16 12:20:43 -07:00
Satnam Singh 4c0f06ec66 Convert es-image for gcr.io 2015-04-15 16:28:02 -04:00
Rohit Jnagal 013653bd58 Fix heapster config to talk to the right kubelet port. 
The config was updated for v1bet1, but the tests are using v1beta3.
 2015-04-10 22:58:38 +00:00
Satnam Singh cfb8577324 Update Kibana to v1.2 which paramaterizes location of Elasticsearch 2015-04-03 14:55:00 -07:00
Satnam Singh e4c91df35f Merge pull request #5776 from jonlangemak/fluentd-elasticsearch-kibanafix 
Added API variables so Kibana could access ES through the API server
 2015-04-03 14:43:05 -07:00
Jon Langemak 35038dc19a Added ES ENV variables so Kibana can be access in other ways 2015-04-02 21:58:10 -05:00
Robert Bailey 4488ff95a2 Create an insecure (http) read-only port on the kubelet so that 
heapster can collect metrics. Update the heapster config to
point to the non-secured port.
 2015-04-02 10:45:49 -07:00
Vishnu Kannan e6833639a2 Update heapster version to v0.10.0 2015-04-02 00:39:24 +00:00
Jeff Lowdermilk 506887515d Rename google-containers to google_containers in image names 2015-04-01 09:16:48 -07:00
Satnam Singh 73a9ab2928 Rename logging image to use google_containers 2015-03-31 16:00:52 -07:00
Tim Hockin eeff1b74fb Fixes from feedback and testing 2015-03-30 23:52:37 -07:00
Tim Hockin 186818d787 WIP: Implement multi-port Services 2015-03-30 19:28:11 -07:00
Jeff Lowdermilk bec982774b Merge pull request #6038 from satnam6502/fluentd-es-image 
Create a gcr.io image for Flunentd to Elasticsearch node level logging
 2015-03-27 09:05:00 -07:00
Satnam Singh 19e621c951 Create a gcr.io image for Flunentd to Elasticsearch node level logging 2015-03-26 21:07:15 -07:00
Jeff Lowdermilk 2b71857816 Pull cluster addon images from gcr.io 2015-03-26 19:59:27 -07:00
Dawn Chen 7a6490f572 Merge pull request #5729 from thockin/plural_endpoints_30_restart 
Rename Service.ContainerPort to TargetPort in v1b3
 2015-03-20 14:37:46 -07:00
Tim Hockin 4375376e9c Rename Service.ContainerPort to TargetPort in v1b3 
Fix all callers and examples.  Part of multi-port service cleanup.
 2015-03-20 13:50:06 -07:00
Abhishek Gupta b0c23c1046 Headless Services: Adding option to specify None for PortalIP 2015-03-20 12:10:03 -07:00
Subin M bd52a0cb80 update v1beta3 yaml files 2015-03-19 20:31:10 +05:30
Salvatore Dario Minonne 31ddefc347 Finalize fields.Selector 2015-03-17 22:55:43 +01:00
Satnam Singh 985d5c1f95 Add a prefix to the POS file for Fluentd to Elasticsearch 2015-03-17 13:13:03 -07:00
Vishnu Kannan e89dd7e235 Updating heapster version to v0.9. 
Updated the e2e test to work with the new version.
 2015-03-14 19:00:18 +00:00
Victor Marmol c03b080328 Merge pull request #5332 from vishh/heapster_e2e 
Adding a ginkgo version of monitoring e2e test
 2015-03-12 08:37:45 -07:00
Piotr Szczesniak db5fc4ff90 Added label name to kube-dns service 
It will be displayed in kubectl clusterinfo command.
 2015-03-12 13:15:35 +01:00
Vishnu Kannan 425dd7e3ee Adding a heapster ginkgo e2e test. 2015-03-11 21:47:47 +00:00
Kieran O'Mahony 2b05820619 Update SkyDNS version 
I had some trouble with the kubernetes docker image for SkyDNS being outdated. In my experience the version in `kubernetes/skydns:2014-12-23-001` will not behave correctly if it manages to startup before etcd, for details see skynetservices/skydns#142

 Updating to SkyDNS latest fixes this.
 2015-03-11 09:46:46 +00:00
Satnam Singh 3ce0ede78e Modify Fluentd to ES setup to pass flags 2015-03-10 10:11:26 -07:00
Satnam Singh 2486de1287 Change Fluentd config to read from head of Docker container logs 2015-03-09 23:25:52 -07:00
rsokolowski 5aa46e6342 Update version of kube2sky to 1.1. 2015-03-06 10:00:57 +01:00
Fabio Yeon 01f7d459d3 Add etcd server check at startup to kube2sky (with retry loop). 2015-03-05 11:43:16 -08:00
rsokolowski 5026142636 Crash kube2sky after repeated etcd mutation failures. 2015-03-05 08:31:14 +01:00
Vish Kannan 5aed317ffc Merge pull request #4853 from sub-mod/grafana_v1beta3 
v1beta3 api json for grafana example
 2015-03-03 15:43:16 -08:00
Satnam Singh 709476cb5b Merge pull request #4657 from piosz/kubectl 
Added new command clusterinfo to kubectl
 2015-03-03 11:34:17 -08:00
Piotr Szczesniak e92192d379 Added new command clusterinfo to kubectl 
This is first version of the command. It prints IPs of master and cluster
services. Should be improved once generalized labels are implemented #341.

It requires label kubernet.io/cluster-service=true set for cluster services.

Follow up cl after discussion in #4417.
 2015-03-03 20:14:24 +01:00
Piotr Szczesniak 3abaa6b3c8 Added cluster-service lavel to monitoring services 
Monitoring services will be now displayed in kubectl cluster command (#4657).

This partially addresses #4620
 2015-03-03 10:44:46 +01:00
Satnam Singh 72183c064c Use proxy instead of load balancer 2015-03-02 13:44:41 -08:00
Tim Hockin e0e6741027 Stop using named ports in examples and scripts. 2015-03-01 21:30:45 -08:00
Zach Loafman e10f54eebf Merge pull request #4762 from satnam6502/es-image 
Make a Kubernetes specific version of an Elasticsearch Docker container
 2015-02-26 11:24:09 -08:00
Subin M fc21144d4e v1beta3 api json for grafana example 2015-02-27 00:10:08 +05:30
rsokolowski b05274e237 Update skydns's etcd to version 2.0.3 2015-02-25 18:22:23 +01:00
Satnam Singh eda8a676f4 Make a Kubernetes specific version of an Elasticsearch Docker container 2015-02-23 18:41:56 -08:00
Vishnu Kannan e9271dabde Use heapster v0.8. 2015-02-23 18:11:02 +00:00
Zach Loafman ea5d2f99ae Merge pull request #4622 from satnam6502/cluster-logging 
Update cluster logging documentation to use kubectl for public IPs
 2015-02-23 09:57:46 -08:00
Vishnu Kannan e2cdcad555 Update to heapster version v0.7. 
Added the new label required for cluster addon services.
Made Grafana UI accessble via the proxy on the api-server.
 2015-02-20 03:22:41 +00:00
Satnam Singh df2dfd6695 Add kubernetes.io/cluster-service label to cluster level logging services 2015-02-19 16:03:41 -08:00
Tim Hockin fcfe420685 Add cluster-service label to DNS 
Also rename the rc, pod, and service, which I have meant to do for a long time.
 2015-02-19 14:15:48 -08:00
Satnam Singh b2fcb14db1 Update cluster logging documentation to use kubectl for obtaining the public IPs 2015-02-19 14:05:16 -08:00
Zach Loafman ae27f29c56 Reinstate cluster logging URLs to the end of kube-up.sh 
Adds labels to the services, waits for them to be created (which
should be instant, but just in case), query the forwarding rules like
as we did before.

Fixes #3893
 2015-02-03 08:27:02 -08:00
Clayton Coleman 053c2b2100 Fix grafana and heapster RC names 2015-01-29 16:26:39 -05:00
Vishnu Kannan 82bbb3e78b Update monitoring components to the latest released versions. 2015-01-23 18:59:05 +00:00
Tim Hockin 61293afad6 better DNS docs 2015-01-22 12:18:25 -08:00
Zach Loafman a305269e18 Deferred creation of SkyDNS, monitoring and logging objects 
This implements phase 1 of the proposal in #3579, moving the creation
of the pods, RCs, and services to the master after the apiserver is
available.

This is such a wide commit because our existing initial config story
is special:

* Add kube-addons service and associated salt configuration:
** We configure /etc/kubernetes/addons to be a directory of objects
that are appropriately configured for the current cluster.
** "/etc/init.d/kube-addons start" slurps up everything in that dir.
(Most of the difficult is the business logic in salt around getting
that directory built at all.)
** We cheat and overlay cluster/addons into saltbase/salt/kube-addons
as config files for the kube-addons meta-service.
* Change .yaml.in files to salt templates
* Rename {setup,teardown}-{monitoring,logging} to
{setup,teardown}-{monitoring,logging}-firewall to properly reflect
their real purpose now (the purpose of these functions is now ONLY to
bring up the firewall rules, and possibly to relay the IP to the user).
* Rework GCE {setup,teardown}-{monitoring,logging}-firewall: Both
functions were improperly configuring global rules, yet used
lifecycles tied to the cluster. Use $NODE_INSTANCE_PREFIX with the
rule. The logging rule needed a $NETWORK specifier. The monitoring
rule tried gcloud describe first, but given the instancing, this feels
like a waste of time now.
* Plumb ENABLE_CLUSTER_MONITORING, ENABLE_CLUSTER_LOGGING,
ELASTICSEARCH_LOGGING_REPLICAS and DNS_REPLICAS down to the master,
since these are needed there now.

(Desperately want just a yaml or json file we can share between
providers that has all this crap. Maybe #3525 is an answer?)

Huge caveats: I've gone pretty firm testing on GCE, including
twiddling the env variables and making sure the objects I expect to
come up, come up. I've tested that it doesn't break GKE bringup
somehow. But I haven't had a chance to test the other providers.
 2015-01-21 12:25:50 -08:00