Re: Flaky DeleteReplicaTest

2023-06-15 Thread Mark Miller
Oh one more good for duplicating that type of fail - run it in docker, or a VM, or maybe Multipass, and give it anemic resources (though enough that the test doesn't OOM or something) On Thu, Jun 15, 2023 at 5:34 PM Mark Miller wrote: > Why don't you see how it can return null? > > I'm looking a

Re: Flaky DeleteReplicaTest

2023-06-15 Thread Mark Miller
Why don't you see how it can return null? I'm looking at an older checkout, but I see JettySolrRunner checking for null core containers all over, and I see it passing back null explicitly in at least one case. When I peek at where that core container might be coming from, I see a provider and a f

Flaky DeleteReplicaTest

2023-06-15 Thread Alex Deparvu
Hi, I wanted to take a look at the flaky DeleteReplicaTest test. Some background first: - Past 7 days trend: Class: org.apache.solr.cloud.DeleteReplicaTest Method: raceConditionOnDeleteAndRegisterReplica Failures: 15.56% (63 / 405) - Test failure is caused by a NullPointerException: ERROR (coreZ