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Posted to issues@lucene.apache.org by "Chris M. Hostetter (Jira)" <ji...@apache.org> on 2019/12/19 23:42:00 UTC

[jira] [Updated] (SOLR-14128) SystemCollectionCompatTest times out waiting for Overseer to do compatibility checks

     [ https://issues.apache.org/jira/browse/SOLR-14128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris M. Hostetter updated SOLR-14128:
--------------------------------------
    Attachment: thetaphi_Lucene-Solr-master-Linux_25161.log.txt
        Status: Open  (was: Open)

I'm attaching thetaphi_Lucene-Solr-master-Linux_25161.log.txt which is an example the following type of failure from SystemCollectionCompatTest...

{noformat}
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=SystemCollectionCompatTest -Dtests.method=testBackCompat -Dtests.seed=9CF2A4DF36F1B3C -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en-AI -Dtests.timezone=Europe/Brussels -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] FAILURE 63.5s J0 | SystemCollectionCompatTest.testBackCompat <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: re-indexing warning not found
   [junit4]    >        at __randomizedtesting.SeedInfo.seed([9CF2A4DF36F1B3C:793A89E493A7B24A]:0)
   [junit4]    >        at org.apache.solr.cloud.SystemCollectionCompatTest.testBackCompat(SystemCollectionCompatTest.java:206)
   [junit4]    >        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:834)
{noformat}

...note that there is a 60 second timeframe in the logs, just prior to the test failing, where nothing seems to happen -- this is the window of time when the test is using a {{LogWatcher}} to wait for Overseer to complain about the compatibility of the .system collection, but it never does.

I'm not really sure I understand when/what is suppose to trigger the overseer figuring this out? .. at first i suspected it should happen when a new overseer was elected, and that the test was "missing" these log messages because they were happening before the {{LogWatcher}} was registered -- but there's no sign of the expected messages in the logs prior to that point in the code either.

----

Jenkins builds with this type of failure in the psat 7 days:

* thetaphi_Lucene-Solr-master-Linux_25161.log.txt
* thetaphi_Lucene-Solr-8.4-Windows_216.log.txt
* thetaphi_Lucene-Solr-8.4-Windows_211.log.txt
* apache_Lucene-Solr-Tests-8.x_802.log.txt


> SystemCollectionCompatTest times out waiting for Overseer to do compatibility checks
> ------------------------------------------------------------------------------------
>
>                 Key: SOLR-14128
>                 URL: https://issues.apache.org/jira/browse/SOLR-14128
>             Project: Solr
>          Issue Type: Sub-task
>      Security Level: Public(Default Security Level. Issues are Public) 
>            Reporter: Chris M. Hostetter
>            Priority: Major
>         Attachments: thetaphi_Lucene-Solr-master-Linux_25161.log.txt
>
>




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