This had a very simple solution if anybody else is wondering about the same issue.I had to define separate replica elements inside cdcr. Following is an example.
<requestHandler name="/cdcr" class="solr.CdcrRequestHandler"> <lst name= "replica"> <str name="zkHost">target1:2181</str> <!-- If you have chrooted your Solr information at the target you must include the chroot, for example: <str name="zkHost">10.240.18.211:2181,10.240.18.212:2181/solr</str> --> <str name="source">techproducts</str> <str name="target">techproducts</ str> </lst> <lst name="replica"> <str name="zkHost">target2:2181</str> <!-- If you have chrooted your Solr information at the target you must include the chroot, for example: <str name="zkHost">10.240.18.211:2181, 10.240.18.212:2181/solr</str> --> <str name="source">techproducts</str> <str name="target">techproducts</str> </lst> <lst name="replicator"> <str name= "threadPoolSize">8</str> <str name="schedule">1000</str> <str name= "batchSize">128</str> </lst> <lst name="updateLogSynchronizer"> <str name= "schedule">1000</str> </lst> <!-- recommended for Target clusters --> <lst name="buffer"> <str name="defaultState">disabled</str> </lst> </ requestHandler> On Thu, Mar 21, 2019 at 10:40 AM Arnold Bronley <arnoldbron...@gmail.com> wrote: > I see a similar question asked but no answers there too. > http://lucene.472066.n3.nabble.com/CDCR-Replication-from-one-source-to-multiple-targets-td4308717.html > OP there is using multiple cdcr request handlers but in my case I am using > multiple zkhost strings. It will be pretty limiting if we cannot use cdcr > for one source- multiple target cluster situation. > Can somebody please confirm whether this is even supported? > > > On Wed, Mar 20, 2019 at 1:12 PM Arnold Bronley <arnoldbron...@gmail.com> > wrote: > >> Hi, >> >> is it possible to use CDCR with one source SolrCloud cluster and multiple >> target SolrCloud clusters? I tried to edit the zkHost setting in source >> cluster's solrconfig file by adding multiple comma separated values for >> target zkhosts for multuple target clusters. But the CDCR replication >> happens only to one of the zkhosts and not all. If this is not supported >> then how should I go about implementing something like this? >> >> >
