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Posted to dev@sling.apache.org by "Bertrand Delacretaz (Jira)" <ji...@apache.org> on 2019/11/01 10:00:00 UTC

[jira] [Resolved] (SLING-8740) The repoinit IT is flaky

     [ https://issues.apache.org/jira/browse/SLING-8740?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bertrand Delacretaz resolved SLING-8740.
----------------------------------------
    Resolution: Fixed

I have added a Pax Exam based {{RepositoryInitializerIT}} to bring the test coverage back to what it was with the old {{ProvisioningModelIT}}.

The tests are now stable, ran a number of them successfully at https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/

One unit test failed in one of those runs but it is unrelated, see below, looks like a different issue.

With these changes the tests that were problematic are stable, marking this issue resolved.

I have set the tests to run hourly (via a {{.sling-module.json}} file), will leave that for a few days so we get more data.

The unrelated unit test that failed once in many runs is

{code}
build #96, PrincipalBasedAclTest.globRestriction:292->assertPermission:175
Expecting read for path /tmp_11e74abc-dc7c-4d7d-9cdc-264f4a3fb352/testxyz_11e74abc-dc7c-4d7d-9cdc-264f4a3fb352
to be denied expected:<false> but was:<true>
{code}

> The repoinit IT is flaky
> ------------------------
>
>                 Key: SLING-8740
>                 URL: https://issues.apache.org/jira/browse/SLING-8740
>             Project: Sling
>          Issue Type: Bug
>          Components: Repoinit
>    Affects Versions: Repoinit JCR 1.1.14
>            Reporter: Radu Cotescu
>            Assignee: Bertrand Delacretaz
>            Priority: Major
>             Fix For: Repoinit JCR 1.1.16
>
>
> The repoinit IT are flaky, consistently failing on Jenkins [0][1][2][3][4] but only occasionally on my machine:
> {noformat}
> Tests run: 4, Failures: 0, Errors: 4, Skipped: 0, Time elapsed: 45.993 sec <<< FAILURE! - in org.apache.sling.jcr.repoinit.it.ProvisioningModelIT
> namespaceAndCndRegistered(org.apache.sling.jcr.repoinit.it.ProvisioningModelIT)  Time elapsed: 14.793 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.ProvisioningModelIT.setup(ProvisioningModelIT.java:48)
> userDisabled(org.apache.sling.jcr.repoinit.it.ProvisioningModelIT)  Time elapsed: 10.826 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.ProvisioningModelIT.setup(ProvisioningModelIT.java:48)
> usersCreated(org.apache.sling.jcr.repoinit.it.ProvisioningModelIT)  Time elapsed: 10.156 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.ProvisioningModelIT.setup(ProvisioningModelIT.java:48)
> userAclSet(org.apache.sling.jcr.repoinit.it.ProvisioningModelIT)  Time elapsed: 10.166 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.ProvisioningModelIT.setup(ProvisioningModelIT.java:48)
> Running org.apache.sling.jcr.repoinit.it.RepoInitTextIT
> Tests run: 3, Failures: 0, Errors: 3, Skipped: 0, Time elapsed: 30.593 sec <<< FAILURE! - in org.apache.sling.jcr.repoinit.it.RepoInitTextIT
> anotherUserAcl(org.apache.sling.jcr.repoinit.it.RepoInitTextIT)  Time elapsed: 10.198 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.RepoInitTextIT.setup(RepoInitTextIT.java:55)
> fredWilmaAcl(org.apache.sling.jcr.repoinit.it.RepoInitTextIT)  Time elapsed: 10.212 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.RepoInitTextIT.setup(RepoInitTextIT.java:55)
> serviceUserCreated(org.apache.sling.jcr.repoinit.it.RepoInitTextIT)  Time elapsed: 10.182 sec  <<< ERROR!
> java.lang.IllegalStateException: unable to get a service reference, class=org.apache.sling.jcr.api.SlingRepository, filter='null'
> 	at org.apache.sling.junit.rules.ServerSideTeleporter.getService(ServerSideTeleporter.java:83)
> 	at org.apache.sling.junit.rules.TeleporterRule.getService(TeleporterRule.java:136)
> 	at org.apache.sling.jcr.repoinit.it.RepoInitTextIT.setup(RepoInitTextIT.java:55)
> Results :
> Tests in error: 
>   ProvisioningModelIT.setup:48 » IllegalState unable to get a service reference,...
>   ProvisioningModelIT.setup:48 » IllegalState unable to get a service reference,...
>   ProvisioningModelIT.setup:48 » IllegalState unable to get a service reference,...
>   ProvisioningModelIT.setup:48 » IllegalState unable to get a service reference,...
>   RepoInitTextIT.setup:55 » IllegalState unable to get a service reference, clas...
>   RepoInitTextIT.setup:55 » IllegalState unable to get a service reference, clas...
>   RepoInitTextIT.setup:55 » IllegalState unable to get a service reference, clas...
> Tests run: 7, Failures: 0, Errors: 7, Skipped: 0
> {noformat}
> [0] - https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/67/
> [1] - https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/68/
> [2] - https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/69/
> [3] - https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/74/
> [4] - https://builds.apache.org/job/Sling/job/sling-org-apache-sling-jcr-repoinit/job/master/75/ 



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