thanks Erick for quick replay.
I the log file we have found that deleteByQuery entry. but i have checked
with windows team they have confirmed no one login the server on that time.
see the log entry
2017-04-22 03:56:24.452 INFO
(coreZkRegister-1-thread-1-processing-n:XX.XX.XX.XX:1988_solr
x:ocdsolr_shard2_replica1 s:shard2 c:ocdsolr r:core_node1) [c:ocdsolr
s:shard2 r:core_node1 x:ocdsolr_shard2_replica1]
o.a.s.u.p.LogUpdateProcessorFactory [ocdsolr_shard2_replica1]
{add=[10697.45745.12329.21333 (1565267805698260992),
10697.45745.11554.26776 (1565275671771480064), 10697.45745.13844.32189
(1565282977827520512)],deleteByQuery=*:* (-1565280896874971136)} 0 2353
On Mon, Apr 24, 2017 at 2:35 PM, Erick Erickson <erickerick...@gmail.com>
wrote:
> Solr does not delete files/documents by itself with the exception of
> TTL (Time To Live, since Solr 4.8. See:
> https://lucidworks.com/2014/05/07/document-expiration/).
>
> so unless you've configured TTL, which I doubt you have if you're
> asking this question then I'd suspect several possibilities:
> > You have DIH set to clean every time it's run and it didn't run
> successfully. So the clean step (which deletes all docs) finished but the
> index didn't get repopulated.
>
> > Someone issued a delete-by-query on *:*
>
> > Someone just deleted the index files from your sever accidentally.
>
> Best,
> Erick
>
> On Mon, Apr 24, 2017 at 8:55 AM, Saurav Maulick <saurav...@gmail.com>
> wrote:
> > Hi Team,
> >
> > We are using Solr 5.4.1 (in Windows with Zookeper). Our problem is Solr
> > automatically delete all indexed files.from last couple of days.
> >
> > Is their any Maxout setting which can cause this issue?
> >
> > This is our production issue and any quick help is highly appreciated.
> >
> > --
> > Thanks and Regards,
> > Saurav Maulick
>
--
Thanks and Regards,
Saurav Maulick
