[
https://issues.apache.org/jira/browse/SOLR-5477?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13884478#comment-13884478
]
Shalin Shekhar Mangar commented on SOLR-5477:
---------------------------------------------
bq. Migrate key partially works. There are a couple of spots where the
CoreAdmin async calls still fails as it doesn't find the async request at the
Core. Have commented that single call out.
I found the problem. Creation of the temp collection's leader on the target
node in async mode fails because it is missing a collectShardResponse
statement. It works fine in sync mode because we call collectShardResponses
after the WaitForState call.
> Async execution of OverseerCollectionProcessor tasks
> ----------------------------------------------------
>
> Key: SOLR-5477
> URL: https://issues.apache.org/jira/browse/SOLR-5477
> Project: Solr
> Issue Type: Sub-task
> Components: SolrCloud
> Reporter: Noble Paul
> Assignee: Anshum Gupta
> Attachments: SOLR-5477-CoreAdminStatus.patch, SOLR-5477.patch,
> SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch,
> SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch,
> SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch, SOLR-5477.patch,
> SOLR-5477.patch, SOLR-5477.patch
>
>
> Typical collection admin commands are long running and it is very common to
> have the requests get timed out. It is more of a problem if the cluster is
> very large.Add an option to run these commands asynchronously
> add an extra param async=true for all collection commands
> the task is written to ZK and the caller is returned a task id.
> as separate collection admin command will be added to poll the status of the
> task
> command=status&id=7657668909
> if id is not passed all running async tasks should be listed
> A separate queue is created to store in-process tasks . After the tasks are
> completed the queue entry is removed. OverSeerColectionProcessor will perform
> these tasks in multiple threads
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
