[jira] [Commented] (GEODE-3520) IndexMaintenanceExceptions should not affect a put

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GEODE-3520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16183717#comment-16183717 ] 

ASF subversion and git services commented on GEODE-3520:
--------------------------------------------------------

Commit acbd66ce97b53506e927cc5ba881d7b2ba9b1b53 in geode's branch refs/heads/develop from [~nnag]
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=acbd66c ]

GEODE-3520: isValid API made public

	* In case an index update corrupts the index, the index will be marked invalid
	* Queries will not use that index while executing queries.
	* The API isValid had been made public so that users can find out if the index ia valid or not
	* A new field has been added to the list index gfsh command which shows the isValid flag.
	* If while loading the data index during its creation and it causes an exception, the index creation will fail.


> IndexMaintenanceExceptions should not affect a put
> --------------------------------------------------
>
>                 Key: GEODE-3520
>                 URL: https://issues.apache.org/jira/browse/GEODE-3520
>             Project: Geode
>          Issue Type: Bug
>          Components: querying
>            Reporter: Jason Huynh
>            Assignee: Jason Huynh
>
> If during index maintenance i.e. index update during a put operation , if there is an exception, the index is marked invalid, however the put will be successful as it is present in the data regions.
> This will require us to provide a user a way to determine which indexes are valid/invalid (maybe a new column in GFSH to describe index).  The query engine would need to avoid using indexes marked as invalid.
> Also provide a Java API isValid on the indexes to know if they are valid.



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