[
https://issues.apache.org/jira/browse/HBASE-15651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15242470#comment-15242470
]
stack commented on HBASE-15651:
-------------------------------
Script is missing apache license.
Does this if I pass it general Trunk URL:
kalashnikov:hbase.git stack$ python ./dev-support/flakies.py
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/848/
Traceback (most recent call last):
File "./dev-support/flakies.py", line 36, in <module>
run_id_to_results[run["number"]] = get_build_results(run["url"])
File "./dev-support/flakies.py", line 20, in get_build_results
for test_cases in json_response["suites"]:
KeyError: 'suites'
Otherwise, it is excellent. I can check it in and fix the apache license if
you want or do you want to do it and address the above (tell user what URL you
are expecting?)
We should probably remove the ./dev-tools/jenkins-tools/ They used to do
something like this:
{code}
22 A tool which pulls test case results from Jenkins server. It displays a
union of failed test cases
23 from the last 15(by default and actual number of jobs can be less depending
on availablity) runs
24 recorded in Jenkins sever and track how each of them are performed for all
the last 15 runs(passed,
25 not run or failed)
{code}
Here is an example run:
{code}
kalashnikov:hbase.git stack$ python ./dev-support/flakies.py
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/848/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/847/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/846/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/845/
No test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/845/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/844/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/843/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/842/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/841/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/840/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/839/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/838/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/837/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/836/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/835/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/834/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/833/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/832/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/831/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/830/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/829/
Getting test results for
https://builds.apache.org/view/All/job/HBase-Trunk_matrix/jdk=latest1.7,label=yahoo-not-h2/745/
Test Name Failed Total Runs Flakyness
client.TestMetaCache#testPreserveMetaCacheOnException 1 18 6%
ipc.TestAsyncIPC#testRTEDuringAsyncConnectionSetup[0] 1 20 5%
security.visibility.TestVisibilityLabelsWithACL#testVisibilityLabelsForUserWithNoAuths
1 19 5%
regionserver.TestRegionMergeTransactionOnCluster#testWholesomeMerge 2
19 11%
coprocessor.TestMasterObserver#testTableNamesEnumeration 1 19
5%
client.TestBlockEvictionFromClient#testReverseScanWithCompaction 1
19 5%
regionserver.TestRegionMergeTransactionOnCluster#testMergeWithReplicas
3 19 16%
io.hfile.TestScannerFromBucketCache#testBasicScanWithOnheapBucketCache
1 19 5%
master.procedure.TestMasterFailoverWithProcedures#testWALfencingWithWALRolling
5 19 26%
coprocessor.TestMasterObserver#testTableOperations 1 19 5%
coprocessor.TestMasterObserver#testStarted 1 19 5%
regionserver.TestFailedAppendAndSync#testLockupAroundBadAssignSync 1
19 5%
security.visibility.TestVisibilityLabelsWithACL#testScanForSuperUserWithFewerLabelAuths
1 19 5%
security.visibility.TestVisibilityLabelsWithACL#testLabelsTableOpsWithDifferentUsers
1 19 5%
master.balancer.TestStochasticLoadBalancer2#testRegionReplicasOnMidClusterHighReplication
2 19 11%
master.procedure.TestMasterFailoverWithProcedures#testCreateWithFailover
5 19 26%
regionserver.throttle.TestFlushWithThroughputController#testFlushControlForStripedStore
2 19 11%
{code}
> Track our flaky tests and use them to improve our build environment
> -------------------------------------------------------------------
>
> Key: HBASE-15651
> URL: https://issues.apache.org/jira/browse/HBASE-15651
> Project: HBase
> Issue Type: Improvement
> Reporter: Appy
> Assignee: Appy
> Attachments: flakies.py
>
>
> So i have written this simple script (attached) which looks at history of the
> [post commit build|https://builds.apache.org/view/All/job/HBase-Trunk_matrix]
> and outputs a list of flaky tests with some numbers.
> Next steps:
> 1. Setup a jenkins job (say *find-flaky-tests*) to run this script daily. We
> can either directly pull these results into other jobs using curl on this
> job's artifacts, or commit the list of flaky test to repo (idk if it's
> possible to commit something from jenkins job).
> We'll collect results from both *post-commit* job (to add new flakies) and
> *flaky-tests* job (to delete tests which are no more flaky).
> 2. Change *pre-commit* and *post-commit* jobs to ignore these tests using
> --exclude maven flag. Someone familiar with yetus might be able to do it
> easily.
> 3. Setup a new job (say *flaky-tests*) to run only these flaky tests.
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