1aff115f44
Make logging function injectable in RCConfig
2016-10-11 16:46:33 +02:00
48ac4d549d
change e2e scale to avoid adapter
2016-09-26 07:58:01 -04:00
767bc90a20
Fix removing RCs in density test
2016-09-16 13:13:02 +02:00
a765d59932
move informer and controller to pkg/client/cache
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Signed-off-by: Mike Danese <mikedanese@google.com>
2016-09-15 12:50:08 -07:00
a6e8789194
Relax the CPU constraint for L7 lb
2016-09-12 10:42:44 +02:00
4051a2f8ea
Increase the threshold for apiserver CPU for 500 node kubemark
2016-09-05 09:48:25 +02:00
8a44cb5c7b
Merge pull request #31683 from gmarek/kubemark-5
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Automatic merge from submit-queue
Tune kubemark-5 resource constraints
Ref. #31105
2016-08-30 01:35:38 -07:00
6ab61d7a97
Tune kubemark-5 resource constraints
2016-08-30 09:34:47 +02:00
c106646d32
Tweak resource constraints in scalability tests
2016-08-26 10:19:45 +02:00
1e7545393f
Merge pull request #30979 from m1093782566/fix-unnecessary-delete-rc-requests
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Automatic merge from submit-queue
[e2e density test] Fix unnecessary Delete RC requests when not running latency test
As the following code block
https://github.com/kubernetes/kubernetes/blob/master/test/e2e/density.go#L666-L670
shows, after running each density test case, it will attempt to delete "additional replication controllers" even though there is **no additional replication controller**.
When we are not running latency test, API Server will return "404 error code". So, I propose to move the above code block inside thedetermine statementsif `itArg.runLatencyTest{ }` , looks like:
```
if itArg.runLatencyTest {
...
for i := 1; i <= nodeCount; i++ {
name := additionalPodsPrefix + "-" + strconv.Itoa(i)
c.ReplicationControllers(ns).Delete(name, nil)
}
}
```
In this way, removing RC will be executed only if we set `itArg.runLatencyTest` to be `true`. It can avoid post some necessary requests to API Server.
Issuse is #30977
2016-08-22 07:00:52 -07:00
943860b3c7
Tweak resource consumption in density test
2016-08-22 10:03:45 +02:00
09668823a9
fix unnecessary delete rc requests
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Change-Id: I5e7813acebd0607c049d521cce559b96708be1a2
2016-08-19 16:14:50 +08:00
47e0d4dc89
fix e2e test pause image hard code
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Change-Id: I30ee8d5da96b6de42cf7d308776dcb9606d67dfb
2016-08-19 12:11:28 +08:00
d3d5f88880
Make sure that provider is set when we create resource constraints in the density test
2016-08-18 13:41:17 +02:00
715f4f0978
Merge pull request #30856 from wojtek-t/fix_density_part_1
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Fix l7 constraints in density test
2016-08-18 12:12:29 +02:00
bd6c5f4f57
Fix l7 constraints in density test
2016-08-18 11:30:03 +02:00
59b7a05e15
Fix resource constraint checking in Density test
2016-08-17 14:12:41 +02:00
3688a78769
let load and density e2e tests use GC if it's on
2016-08-11 11:48:20 -07:00
e7d01097dc
Merge pull request #29971 from caesarxuchao/fix-kubectl-rolling-update-with-gc
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Automatic merge from submit-queue
[GarbageCollector] Fix kubectl rolling-update to work with GC
This changes the order of the [Rename()](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubectl/rolling_updater.go#L532 ) function. After the change, Rename() first deletes the old RC and orphans its pods, then creates the new RC, which will then have a chance to adopt the orphaned pods.
This also fixes the "should support rolling-update to same image" [test](https://github.com/kubernetes/kubernetes/blob/master/test/e2e/kubectl.go#L915 ) when the garbage collector is on.
Here is the detailed explanation on why the test would have failed:
`kubectl rolling-update` will [rename](https://github.com/kubernetes/kubernetes/blob/master/pkg/kubectl/rolling_updater.go#L532-L546 ) the RC. It first creates the an identical RC (including spec.selectors) with the new name, then it deletes the existing RC. When GC is turned on, the newly created RC cannot adopt the existing pod, because it has a controllerRef pointing to the exising RC, so the new RC will create new pods and expect to see the creation. However, the new RC and the old RC have the same selector, so sometimes the old RC, instead of the new RC, has its [expectation lowered](https://github.com/kubernetes/kubernetes/blob/master/pkg/controller/replication/replication_controller.go#L346-L362 ), the new RC's expectation will stuck forever. The e2e test then times out when executing `kubectl delete newRC`, because there is the new RC will not scale down as its expectation is not fulfilled.
A side-note, we should fix [rm.getPodController()](https://github.com/kubernetes/kubernetes/blob/master/pkg/controller/replication/replication_controller.go#L346 ) to respect pod's controllerref, that will prevent similar bugs.
Also note that an old version `kubectl rolling-update` will not work with the GC. We cannot fix that.
2016-08-04 20:48:10 -07:00
fb72b50135
Added test to density that will run maximum capacity pods on all nodes
2016-08-04 11:46:22 -04:00
96c84303bd
fix kubectl rolling-update when GC is enabled
2016-08-03 15:57:03 -07:00
c495397cae
Refactor uuid into its own pkg
2016-07-30 00:07:02 -04:00
656ea8f98f
test/e2e: plug time.Ticker resource leak.
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This commit ensures that `logPodStartupStatus` does not leak
running `time.Ticker` instances. Upon termination of the consuming
routine, we stop the ticker.
2016-07-18 16:26:42 +02:00
ef0c9f0c5b
Remove "All rights reserved" from all the headers.
2016-06-29 17:47:36 -07:00
61fb527801
Merge pull request #26631 from gmarek/constraints
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Automatic merge from submit-queue
Revert revert of adding resource constraints for master components in density tests
The problem was the time when resource constraints were generated. It turns out that the provider is not set there. This version should work.
cc @roberthbailey @alex-mohr
2016-06-02 05:15:55 -07:00
2a5883fc3a
Wait for all nodes to be schedulable in scalability tests
2016-06-02 10:20:59 +02:00
8a05258070
Revert "Merge pull request #26356 from kubernetes/revert-25752-resource-limits"
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This reverts commit 60c2ab4995965e8dce12
2016-06-01 15:09:32 +02:00
04bdd37bc4
Merge pull request #25972 from luxas/remove_arch_constants
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Automatic merge from submit-queue
Use pause image depending on the server's platform when testing
Removed all pause image constant strings, now the pause image is chosen by arch. Part of the effort of making e2e arch-agnostic.
The pause image name and version is also now only in two places, and it's documented to bump both
Also removed "amd64" constants in the code. Such constants should be replaced by `runtime.GOARCH` or by looking up the server platform
Fixes : #22876 and #15140
Makes it easier for: #25730
Related: #17981
This is for `v1.3`
@ixdy @thockin @vishh @kubernetes/sig-testing @andyzheng0831 @pensu
2016-05-28 04:48:59 -07:00
79ca1911e1
Removed all pause image constant strings, now the pause image is chosen by arch. Part of the effort of making e2e arch-agnostic
2016-05-26 19:16:43 +03:00
a2011cdf42
Revert "Add resource limits for master resources in density test"
2016-05-26 16:35:48 +02:00
c58d0453dc
Merge pull request #25752 from gmarek/resource-limits
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Automatic merge from submit-queue
Add resource limits for master resources in density test
cc @jlowdermilk @fabioy
2016-05-26 04:25:44 -07:00
eaf9e5f596
Increase expected fluent CPU limit
2016-05-25 08:16:01 +02:00
8684b8ea72
Add resource limits for master resources in density test
2016-05-19 15:32:21 +02:00
0bda969cd5
Merge pull request #25261 from jayunit100/readySched
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Support GetReadySchedulable pods for all node selecting tests.
2016-05-18 17:24:09 -07:00
326b213231
Consolidate node selecting tests to only use Schedulable + Running
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nodes.
2016-05-06 10:32:12 -04:00
f3690e2d5e
build/pause: write in C
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Builds statically against glibc. References to the old pause
image have been updated.
2016-05-04 21:45:52 -04:00
0057931f4e
Merge pull request #24434 from gmarek/services
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Automatic merge from submit-queue
Create multiple RCs in NC - prerequisite for adding services
WIP because I need to make the logs readable again.
2016-04-23 15:19:36 -07:00
d344c2e32b
Create multiple RCs in NC - prerequisite for adding services
2016-04-21 17:20:05 +02:00
3fa6c6f6d9
Enable vet
2016-04-20 09:48:24 -07:00
b0d3f32e88
Update test/e2e for test/e2e/framework refactoring
2016-04-13 10:50:17 -07:00
a55b4f2e77
Move test/e2e framework & utility code to test/e2e/framework
2016-04-13 10:50:17 -07:00
be3a5d83bb
Make total pod throughput in density test more readable
2016-04-01 17:48:55 +02:00
9a71dfe753
KubeDescribe implementation with verify into after-build/ scripts.
2016-03-15 22:29:21 -04:00
b47018e366
Schedule ReplicationControllers in pod-startup-time test.
2016-03-15 09:56:46 +01:00
168711b3cd
Merge pull request #22281 from wojtek-t/increase_qps_limits
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Auto commit by PR queue bot
2016-03-05 21:27:57 -08:00
43a8f04193
Add a comment explaining the necessary scale for Density test
2016-03-04 11:05:20 +01:00
030f5d073d
Relax thresholds for cluster saturation time
2016-03-04 09:07:52 +01:00
2ba342797d
Explicitly set request for latency pods
2016-03-03 08:29:47 +01:00
c47aa368bd
Increase QPS limits in integration and e2e tests
2016-03-01 16:49:38 +01:00
9e5d1b61fa
Merge pull request #21882 from gmarek/throttle
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Auto commit by PR queue bot
2016-03-01 06:38:06 -08:00
gmarek