[SOLR-13059] TimeRoutedAliasUpdateProcessorTest rarely fails to see collection just created

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 8.0
• Component/s: Tests
• Assignee: Gus Heck
• Reporter: Gus Heck
• Created: 11/Dec/18 22:51
• Updated: 18/Nov/19 23:31

Description

This issue is for tracking down and fixing this stack trace observed during SOLR-13051:

[junit4] ERROR 11.2s | TimeRoutedAliasUpdateProcessorTest.testSliceRouting <<<
[junit4] > Throwable #1: org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException: Error from server at http://127.0.0.1:32891/solr: no core retrieved for testSliceRouting
[junit4] > at __randomizedtesting.SeedInfo.seed([D9B32625DD304967:E823AAC97966B64E]:0)
[junit4] > at org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException.create(HttpSolrClient.java:829)
[junit4] > at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:620)
[junit4] > at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
[junit4] > at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
[junit4] > at org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:484)
[junit4] > at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:414)
[junit4] > at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1110)

Issue Links

• is related to: SOLR-13051 Improve TimeRoutedAlias preemptive create to play nice with tests
• is related to: SOLR-13943 TimeRoutedAliasUpdateProcessorTest.testDateMathInStart: multi-threaded race condition due to ZK assumptions