[jira] [Commented] (SOLR-6316) API to know number of backups available

["Primož Skale (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SOLR-6316?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14097349#comment-14097349 ] 

Primož Skale commented on SOLR-6316:
------------------------------------

Some more info about patch.

It's funny actually. If you run 'details' command you get no information about backup, if you don't previously run 'backup' command. That is because SnapShooter object is created with that command. That is why I have introduced new command 'listbackups' that takes optional parameter 'location'. It lists number of available backups in current or selected location and also their names.

I have also added information about location under 'details' command (backup section) because it depends whether you used location param in last backup command. 

I always say, more information is better than less.

> API to know number of backups available
> ---------------------------------------
>
>                 Key: SOLR-6316
>                 URL: https://issues.apache.org/jira/browse/SOLR-6316
>             Project: Solr
>          Issue Type: Improvement
>    Affects Versions: 4.9
>            Reporter: Ramana
>            Priority: Minor
>         Attachments: SOLR-6316.patch
>
>
> I am using Replication backup command to create snapshot of my index. 
> http://localhost:8983/solr/replication?command=backup&numberToKeep=2
> At any point, If I would like to know how many number of back ups available, we don't have any API that supports this.
> The close one i see is http://localhost:8983/solr/replication?command=details
> But the above URL gives overview of snapshots available. It doesn't say how many number of snapshots available. 
> <lst name="backup">
> <str name="startTime">Sat Aug 02 08:33:37 IST 2014</str>
> <int name="fileCount">24</int>
> <str name="status">success</str>
> <str name="snapshotCompletedAt">Sat Aug 02 08:33:37 IST 2014</str>
> <null name="snapshotName"/>
> </lst>



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