[jira] [Comment Edited] (SOLR-12155) Solr 7.2.1 deadlock in UnInvertedField.getUnInvertedField()

2018-04-15 Thread Mikhail Khludnev (JIRA)

[ 
https://issues.apache.org/jira/browse/SOLR-12155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16438820#comment-16438820
 ] 

Mikhail Khludnev edited comment on SOLR-12155 at 4/15/18 7:47 PM:
--

https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/21832/ 
[^21832-consoleText.txt.zip]



was (Author: mkhludnev):
https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/21832/


> Solr 7.2.1 deadlock in UnInvertedField.getUnInvertedField() 
> 
>
> Key: SOLR-12155
> URL: https://issues.apache.org/jira/browse/SOLR-12155
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.2.1
>Reporter: Kishor gandham
>Assignee: Mikhail Khludnev
>Priority: Major
> Fix For: 7.4, master (8.0)
>
> Attachments: 21832-consoleText.txt.zip, SOLR-12155.patch, 
> SOLR-12155.patch, SOLR-12155.patch, SOLR-12155.patch, SOLR-12155.patch, 
> stack.txt
>
>
> I am attaching a stack trace from our production Solr (7.2.1). Occasionally, 
> we are seeing SOLR becoming unresponsive. We are then forced to kill the JVM 
> and start solr again.
> We have a lot of facet queries and our index has approximately 15 million 
> documents. We have recently started using json.facet queries and some of the 
> facet fields use DocValues.



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[jira] [Comment Edited] (SOLR-12155) Solr 7.2.1 deadlock in UnInvertedField.getUnInvertedField()

2018-03-28 Thread Mikhail Khludnev (JIRA)

[ 
https://issues.apache.org/jira/browse/SOLR-12155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16417053#comment-16417053
 ] 

Mikhail Khludnev edited comment on SOLR-12155 at 3/28/18 10:32 AM:
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Isn't there an exception from the thread which started to load UIF in the log? 
Overall, it's not really a deadlock (probably it's a livelock), but there is a 
room for improvement. 


was (Author: mkhludnev):
Isn't there an exception from the thread which started to load UIF in the log. 
Overall, it's not really a deadlock (probably it's a livelock), but there is a 
room for improvement. 

> Solr 7.2.1 deadlock in UnInvertedField.getUnInvertedField() 
> 
>
> Key: SOLR-12155
> URL: https://issues.apache.org/jira/browse/SOLR-12155
> Project: Solr
>  Issue Type: Bug
>  Security Level: Public(Default Security Level. Issues are Public) 
>Affects Versions: 7.2.1
>Reporter: Kishor gandham
>Priority: Major
> Attachments: stack.txt
>
>
> I am attaching a stack trace from our production Solr (7.2.1). Occasionally, 
> we are seeing SOLR becoming unresponsive. We are then forced to kill the JVM 
> and start solr again.
> We have a lot of facet queries and our index has approximately 15 million 
> documents. We have recently started using json.facet queries and some of the 
> facet fields use DocValues.



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