[jira] [Updated] (SOLR-12610) Inject failures during synchronous update requests during shard splits

2018-08-02 Thread Shalin Shekhar Mangar (JIRA)


 [ 
https://issues.apache.org/jira/browse/SOLR-12610?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shalin Shekhar Mangar updated SOLR-12610:
-
Attachment: SOLR-12610-test-cloudclient-retry.patch

> Inject failures during synchronous update requests during shard splits
> --
>
> Key: SOLR-12610
> URL: https://issues.apache.org/jira/browse/SOLR-12610
> Project: Solr
>  Issue Type: Test
>  Security Level: Public(Default Security Level. Issues are Public) 
>  Components: SolrCloud
>Reporter: Shalin Shekhar Mangar
>Assignee: Shalin Shekhar Mangar
>Priority: Major
> Fix For: master (8.0), 7.5
>
> Attachments: SOLR-12610-test-cloudclient-retry.patch, SOLR-12610.patch
>
>
> In SOLR-12607, I found a bug where the StdNode's shard was not set correctly 
> causing exceptions during updates forwarded to sub-shard leaders to not be 
> sent back to the clients. This can cause data loss during split. A fix was 
> committed as part of SOLR-12607 but we need to expand coverage to this 
> situation. I'll add failure injection during the synchronous update step to 
> simulate this condition. This will be randomized for each shard split test 
> method.



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[jira] [Updated] (SOLR-12610) Inject failures during synchronous update requests during shard splits

2018-08-01 Thread Shalin Shekhar Mangar (JIRA)


 [ 
https://issues.apache.org/jira/browse/SOLR-12610?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shalin Shekhar Mangar updated SOLR-12610:
-
Attachment: SOLR-12610.patch

> Inject failures during synchronous update requests during shard splits
> --
>
> Key: SOLR-12610
> URL: https://issues.apache.org/jira/browse/SOLR-12610
> Project: Solr
>  Issue Type: Test
>  Security Level: Public(Default Security Level. Issues are Public) 
>  Components: SolrCloud
>Reporter: Shalin Shekhar Mangar
>Assignee: Shalin Shekhar Mangar
>Priority: Major
> Fix For: master (8.0), 7.5
>
> Attachments: SOLR-12610.patch
>
>
> In SOLR-12607, I found a bug where the StdNode's shard was not set correctly 
> causing exceptions during updates forwarded to sub-shard leaders to not be 
> sent back to the clients. This can cause data loss during split. A fix was 
> committed as part of SOLR-12607 but we need to expand coverage to this 
> situation. I'll add failure injection during the synchronous update step to 
> simulate this condition. This will be randomized for each shard split test 
> method.



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