20/20 beasting iterations failed for me.

--
Steve
www.lucidworks.com

> On Sep 4, 2018, at 11:22 AM, Steve Rowe <[email protected]> wrote:
> 
> I’ll run the test locally to see if I can reproduce the failures.
> 
> --
> Steve
> www.lucidworks.com
> 
>> On Sep 4, 2018, at 11:02 AM, Erick Erickson <[email protected]> wrote:
>> 
>> Locally, this test fails 100% of the time but not on Jenkins and I'm
>> clueless. This is on a current pull of master. I think it's related to
>> SOLR-12055: make loggers async by default.
>> 
>> The _test_ succeeds, but the _run_ fails with a leaked thread. The
>> stack trace mentions "disruptor" which is definitely the async change.
>> Plus, if I revert log4j2.xml in test-files to synch logging,
>> everything's fine.
>> 
>> Anyone have a clue where to even start looking? Or why this isn't
>> failing on Jenkins? I've cleaned my ivy cache, re-cloned master and it
>> still fails.
>> 
>> Partial stack trace:
>> SEVERE: 1 thread leaked from SUITE scope at
>> org.apache.solr.metrics.SolrMetricReporterTest:
>>  1) Thread[id=14, name=Log4j2-TF-1-AsyncLoggerConfig--1,
>> state=TIMED_WAITING, group=TGRP-SolrMetricReporterTest]
>>       at sun.misc.Unsafe.park(Native Method)
>>       at 
>> java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
>>       at 
>> java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
>>       at 
>> com.lmax.disruptor.TimeoutBlockingWaitStrategy.waitFor(TimeoutBlockingWaitStrategy.java:38)
>>       at 
>> com.lmax.disruptor.ProcessingSequenceBarrier.waitFor(ProcessingSequenceBarrier.java:56)
>>       at 
>> com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128)
>>       at java.lang.Thread.run(Thread.java:748)
>> 
>> Meanwhile I'm digging....
>> 
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