[ 
https://issues.apache.org/jira/browse/IGNITE-921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14564819#comment-14564819
 ] 

Andrey Gura edited comment on IGNITE-921 at 7/23/15 11:40 AM:
--------------------------------------------------------------

Now {{ScanQuery}} has {{part}} parameter. If {{part}} parameter is defined then 
query result will contain only entries in this partition.

Merged into ignite-389 branch.


was (Author: agura):
Merged into ignite-389 branch.

> Create scan query able to iterate over single partition
> -------------------------------------------------------
>
>                 Key: IGNITE-921
>                 URL: https://issues.apache.org/jira/browse/IGNITE-921
>             Project: Ignite
>          Issue Type: Sub-task
>          Components: cache
>    Affects Versions: sprint-5
>            Reporter: Alexey Goncharuk
>            Assignee: Andrey Gura
>             Fix For: sprint-5
>
>
> Currently scan query will iterate over the whole cache even if single 
> partition is needed. 
> Query should reserve partition in owning state to make sure that results are 
> consistent on changing topology.
> Query should try primary node if primary node is owner and fallback to owner 
> backups otherwise



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to