Re: Cross Data Center Replication - ERROR

[Renaud Delbru]

Hi Abdel,

Your configuration looks ok regarding the cdcr update log.
Could you tell us a bit more about your Solr installation ? More 
specifically, does the solr instances, both source and target, contain 
one collection that was created prior the configuration of cdcr ?

Best,
--
Renaud Delbru

On 11/05/16 20:46, Abdel Belkasri wrote:
Hi there,



I am trying to configure Cross Data Center Replication using solr 6.0.

I am having issue creating collections or reloading old collections with
the new solrconfig.xml on both the target and source side. I keep getting
error 
“org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
Solr instance is not configured with the cdcr update log”





This is my config on the Source

<!-- Cross Data Center Replication Settings-->

   <requestHandler name="/cdcr" class="solr.CdcrRequestHandler">

   <lst name="buffer">

     <str name="defaultState">disabled</str>

   </lst>

   </requestHandler>

   <updateRequestProcessorChain name="cdcr-proc-chain">

                 <processor class="solr.CdcrUpdateProcessorFactory"/>

                 <processor class="solr.RunUpdateProcessorFactory"/>

   </updateRequestProcessorChain>

   <requestHandler name="/update" class="solr.UpdateRequestHandler">

   <lst name="defaults">

     <str name="update.chain">cdcr-proc-chain</str>

   </lst>

   </requestHandler>

   <updateHandler class="solr.DirectUpdateHandler2">

                 <updateLog class="solr.CdcrUpdateLog">

                                 <str name="dir">${solr.ulog.dir:}</str>

                                 <int name="numRecordsToKeep">500</int>

                                 <int name="maxNumLogsToKeep">20</int>

                                 <int name="numVersionBuckets">65536</int>

                 </updateLog>

   </updateHandler>





This is the config on the Target side:----

<!-- Cross Data Center Replication Settings-->

   <requestHandler name="/cdcr" class="solr.CdcrRequestHandler">

   <lst name="buffer">

     <str name="defaultState">disabled</str>

   </lst>

   </requestHandler>

   <updateRequestProcessorChain name="cdcr-proc-chain">

             <processor class="solr.CdcrUpdateProcessorFactory"/>

             <processor class="solr.RunUpdateProcessorFactory"/>

   </updateRequestProcessorChain>

   <requestHandler name="/update" class="solr.UpdateRequestHandler">

   <lst name="defaults">

     <str name="update.chain">cdcr-proc-chain</str>

   </lst>

   </requestHandler>

   <updateHandler class="solr.DirectUpdateHandler2">

             <updateLog class="solr.CdcrUpdateLog">

                         <str name="dir">${solr.ulog.dir:}</str>

                         <int name="numRecordsToKeep">500</int>

                         <int name="maxNumLogsToKeep">20</int>

                         <int name="numVersionBuckets">65536</int>

             </updateLog>

   </updateHandler>





HOW SOLR IS RUNNING:

ZKHOSTS parameter in solr.in.sh file under /etc/default

and when you start solr service it will start in cloud





Any help would be great.



Thanks


--Abdel.