Thanks Kevin; clearly I missed the link to that which I can now see at
fucit.

I was worried I may have worked on something that could have perturbed this
recent issue but no -- I don't think so.

~ David Smiley
Apache Lucene/Solr Search Developer
http://www.linkedin.com/in/davidwsmiley


On Wed, Aug 12, 2020 at 9:08 AM Kevin Risden <[email protected]> wrote:

>
> http://fucit.org/solr-jenkins-reports/history-trend-of-recent-failures.html#series/org.apache.solr.cloud.SharedFSAutoReplicaFailoverTest.test
>
> David for that specific test you asked the failures are recent with as far
> as I know no change to HDFS stuff. Starting June/July failing regularly.
>
> Kevin Risden
>
>
>
> On Wed, Aug 12, 2020 at 9:03 AM Erick Erickson <[email protected]>
> wrote:
>
>> I have the weekly rollups (with a few gaps) going back to about April
>> 2018, but nothing’s been done to try to make them generally available. Each
>> BadApple report has rates for the last 4 weeks in the attached file, just
>> below "Failures over the last 4 weeks, but not every week. Ordered
>> most-recent first:”
>>
>>
>>
>> > On Aug 12, 2020, at 2:06 AM, David Smiley <[email protected]> wrote:
>> >
>> > Do we have any long term (aka "longitudinal") pass/fail rates for tests?
>> >
>> > SharedFSAutoReplicaFailoverTest in particular is kinda-sorta tied to
>> HDFS, and that's going away to a plug-in for 9.0.  The shared file system
>> notion isn't well supported in SolrCloud, I think.
>> >
>> > ~ David Smiley
>> > Apache Lucene/Solr Search Developer
>> > http://www.linkedin.com/in/davidwsmiley
>> >
>> >
>> > On Mon, Aug 3, 2020 at 7:26 AM Erick Erickson <[email protected]>
>> wrote:
>> > There are several tests that are causing a lot of noise:
>> >
>> > SharedFSAutoReplicaFailoverTest is failing 90%+ of the time.
>> > TestBulkSchemaConcurrent 31%
>> > StressHdfsTest  16%
>> > SchemaApiFailureTest 13.88%
>> >
>> > I encourage people to look at:
>> http://fucit.org/solr-jenkins-reports/failure-report.html and see if
>> anything looks like it is affected by recent work. TestBulkSchemaConcurrent
>> has been failing off and on for a long time, but the failure rate picked up
>> dramatically in the last couple of weeks. Ditto SchemaApiFailureTest.
>> >
>> > Do we even care about Hdfs? Are we deprecating it or not?
>> >
>> > Holding relatively steady otherwise:
>> >
>> > Raw fail count by week totals, most recent week first (corresponds to
>> bits):
>> > Week: 0  had  82 failures
>> > Week: 1  had  94 failures
>> > Week: 2  had  502 failures
>> > Week: 3  had  19 failures
>> >
>> >
>> > ********Failures in Hoss' reports for the last 4 rollups.
>> >
>> > There were 562 unannotated tests that failed in Hoss' rollups. Ordered
>> by the date I downloaded the rollup file, newest->oldest. See above for the
>> dates the files were collected
>> > These tests were NOT BadApple'd or AwaitsFix'd
>> >
>> > Failures in the last 4 reports..
>> >    Report   Pct     runs    fails           test
>> >      0123   0.3     1271      8      RollingRestartTest.test
>> >      0123  93.3       41     36
>> SharedFSAutoReplicaFailoverTest.test
>> >      0123   3.5      627     16
>> TestCircuitBreaker.testBuildingMemoryPressure
>> >      0123   1.0      627      8
>> TestCircuitBreaker.testResponseWithCBTiming
>> >      0123   5.8     1483     79
>> TestContainerPlugin.testApiFromPackage
>> >      0123   2.3     1335     23      TestDistributedGrouping.test
>> > ********************************************
>> >
>> >
>> > Full report:
>> >
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