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https://issues.apache.org/jira/browse/SOLR-12412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16545876#comment-16545876
]
Varun Thacker commented on SOLR-12412:
--------------------------------------
With regards to the actual failure , I think we are shutting down the wrong
Jetty?
>From the seed we have numReplicas=2. Which means we want to shutdown the
>non-leader shard but from the logs it's shutting down the leader jetty?
And then when we go to corrupt the leader jetty , it's actually closed ?
{code:java}
[junit4] 2> 13526 INFO
(TEST-LeaderTragicEventTest.testOtherReplicasAreNotActive-seed#[7146D51E1F1D9F1A])
[ ] o.a.s.c.ZkController Remove node as live in
ZooKeeper:/live_nodes/127.0.0.1:35477_solr
[junit4] 2> 13526 INFO
(TEST-LeaderTragicEventTest.testOtherReplicasAreNotActive-seed#[7146D51E1F1D9F1A])
[ ] o.a.s.m.SolrMetricManager Closing metric reporters for
registry=solr.cluster, tag=null
[junit4] 2> 13526 INFO (zkCallback-17-thread-1) [ ] o.a.s.c.c.ZkStateReader
Updated live nodes from ZooKeeper... (2) -> (1)
....
[junit4] 2> 13543 INFO (coreCloseExecutor-33-thread-1) [n:127.0.0.1:35477_solr
c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1]
o.a.s.m.SolrMetricManager Closing metric reporters for
registry=solr.collection.collection1.shard1.leader, tag=f37433
...
[junit4] 2> 13554 INFO
(OverseerStateUpdate-72132540686336006-127.0.0.1:35477_solr-n_0000000000) [ ]
o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:35477_solr
[junit4] 2> 13554 WARN
(OverseerAutoScalingTriggerThread-72132540686336006-127.0.0.1:35477_solr-n_0000000000)
[ ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are
closed, exiting.
[junit4] 2> 13562 INFO (zkCallback-17-thread-1) [ ]
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:36827_solr
[junit4] 2> 13562 INFO (zkCallback-17-thread-1) [ ] o.a.s.c.Overseer Overseer
(id=72132540686336005-127.0.0.1:36827_solr-n_0000000001) starting
...
[junit4] 2> 13575 INFO
(TEST-LeaderTragicEventTest.testOtherReplicasAreNotActive-seed#[7146D51E1F1D9F1A])
[ ] o.a.s.SolrTestCaseJ4 ###Ending testOtherReplicasAreNotActive
[junit4] 2> NOTE: reproduce with: ant test -Dtestcase=LeaderTragicEventTest
-Dtests.method=testOtherReplicasAreNotActive -Dtests.seed=7146D51E1F1D9F1A
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.badapples=true
-Dtests.locale=es-CL -Dtests.timezone=Pacific/Niue -Dtests.asserts=true
-Dtests.file.encoding=ISO-8859-1
[junit4] ERROR 5.96s J2 | LeaderTragicEventTest.testOtherReplicasAreNotActive
<<<
[junit4] > Throwable #1: java.lang.IllegalStateException: Jetty Connector is
not open: -2
[junit4] > at
__randomizedtesting.SeedInfo.seed([7146D51E1F1D9F1A:F4F2F96923E22682]:0)
[junit4] > at
org.apache.solr.client.solrj.embedded.JettySolrRunner.getBaseUrl(JettySolrRunner.java:499)
[junit4] > at
org.apache.solr.cloud.MiniSolrCloudCluster.getReplicaJetty(MiniSolrCloudCluster.java:539)
[junit4] > at
org.apache.solr.cloud.LeaderTragicEventTest.corruptLeader(LeaderTragicEventTest.java:100)
[junit4] > at
org.apache.solr.cloud.LeaderTragicEventTest.testOtherReplicasAreNotActive(LeaderTragicEventTest.java:150)
[junit4] > at java.lang.Thread.run(Thread.java:748){code}
> Leader should give up leadership when IndexWriter.tragedy occur
> ---------------------------------------------------------------
>
> Key: SOLR-12412
> URL: https://issues.apache.org/jira/browse/SOLR-12412
> Project: Solr
> Issue Type: Improvement
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Cao Manh Dat
> Assignee: Cao Manh Dat
> Priority: Major
> Attachments: SOLR-12412.patch, SOLR-12412.patch,
> jenkins-failure-2325.log
>
>
> When a leader meets some kind of unrecoverable exception (ie:
> CorruptedIndexException). The shard will go into the readable state and human
> has to intervene. In that case, it will be the best if the leader gives up
> its leadership and let other replicas become the leader.
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