Thanks, I think for this test we may get lucky. Because it doesn't index
anything or even make a writer, hopefully it doesnt care about the linedocs
file?

I did have to tweak the "reproduce with:" line to reproduce it though...
maybe because it was a timeout?

It said: --tests
"org.apache.lucene.index.TestDocumentsWriterStallControl.classMethod"
But it should be: --tests
"org.apache.lucene.index.TestDocumentsWriterStallControl.testAcquireReleaseRace"
?
Or maybe no test method at all since we don't know who is truly to blame?

At least if i run this command on current master, it seems to hang:
./gradlew :lucene:core:test --tests
"org.apache.lucene.index.TestDocumentsWriterStallControl.testAcquireReleaseRace"
-Ptests.seed=C412FA486B53A28D -Ptests.multiplier=2 -Ptests.nightly=true

I will let it run for a while and if it doesn't get unstuck, I will open a
JIRA.

On Fri, Mar 19, 2021 at 4:49 PM Uwe Schindler <[email protected]> wrote:

> You can get the line docs file from Subversion. The path should be at top
> of log file.
> Or download it from jenkins workspace. 😜
>
> Am March 19, 2021 8:45:48 PM UTC schrieb Robert Muir <[email protected]>:
>>
>>
>>
>> On Fri, Mar 19, 2021 at 4:20 PM Dawid Weiss <[email protected]>
>> wrote:
>>
>>>
>>> This failure is due to a suite timeout.
>>>
>>> java.lang.Exception: Test abandoned because suite timeout was reached.
>>>
>>>
>>>
>> This test isn't normally in the top slow nightly ones:
>> https://issues.apache.org/jira/browse/LUCENE-9840
>>
>> It is actually an actual unit test, it doesn't create actual indexwriters
>> with slow codecs and index tons of documents or anything.
>>
>> I'd say good chance it's a deadlock? Need to remember how to get that
>> special linedocs file to try to reproduce it.
>>
>
> --
> Uwe Schindler
> Achterdiek 19, 28357 Bremen
> https://www.thetaphi.de
>

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