>From the Wiki page:

 4.3 however due to bugs found after 4.3 release, it is recommended that
you wait for release 4.3.1 before using this feature

So it would be great if you could try it with a newer Solr (4.4 was
recently released) because if it's still a problem we need to know.

Best
Erick


On Thu, Aug 1, 2013 at 12:43 PM, Ranjith Venkatesan
<ranjit...@zohocorp.com>wrote:

> We are using solr 4.3.0 for our search application. We will be splitting
> shard at run time. I simulated a scenario, let me explain that first.
>
> I am indexing some 20000 docs via solrj. At the same time i m triggering my
> split shard command. And also, I am killing the leader node when both the
> above operations are in progress.
>
> In the above case i m facing *downtime(indexing fails), document loss,* and
> also delete shard after split shard not gets completed.
>
> <nabble_img src=&quot;Solr1.png&quot; border=&quot;0&quot; &lt;nabble_img
> src=&quot;Solr3.png&quot; border=&quot;0&quot; alt=&quot;When i search *:*,
> i m getting numFound as 0. Doc loss&quot;/>alt="Cloud View after split
> shard
> gets completed."/>
>
> <http://lucene.472066.n3.nabble.com/file/n4082002/Solr2.png>
>
> <http://lucene.472066.n3.nabble.com/file/n4082002/Solr3.png>
>
> <http://lucene.472066.n3.nabble.com/file/n4082002/Solr4.png>
>
>
> And also error was thrown during indexing. let me post that too
>
> /Doc:::11203
> Doc:::11204
> 1 Aug, 2013 9:24:52 PM org.apache.solr.common.cloud.ZkStateReader$2 process
> INFO: A cluster state change: WatchedEvent state:SyncConnected
> type:NodeDataChanged path:/clusterstate.json, has occurred - updating...
> (live nodes size: 3)
> Doc:::11205
> org.apache.solr.client.solrj.SolrServerException: No live SolrServers
> available to handle this request
>         at
>
> org.apache.solr.client.solrj.impl.LBHttpSolrServer.request(LBHttpSolrServer.java:331)
>         at
>
> org.apache.solr.client.solrj.impl.CloudSolrServer.request(CloudSolrServer.java:306)
>         at
>
> org.apache.solr.client.solrj.request.AbstractUpdateRequest.process(AbstractUpdateRequest.java:117)
>         at
> org.apache.solr.client.solrj.SolrServer.commit(SolrServer.java:168)
>         at
> org.apache.solr.client.solrj.SolrServer.commit(SolrServer.java:146)
>         at tokyosolrindex.Main.main(Main.java:44)/
>
>
> Is there any approach to overcome this???
>
>
> Thanks in advance
>
>
> RANJITH VENKATESAN
>
>
>
> --
> View this message in context:
> http://lucene.472066.n3.nabble.com/Solr-Split-Shard-Document-loss-and-down-time-tp4082002.html
> Sent from the Solr - User mailing list archive at Nabble.com.
>

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