On Jun 19, 2012, at 9:59 AM, fabio curti wrote: > Hi, > i tried to set a Multicore master-slaver replication in Solr Cloud found in > this post > http://pulkitsinghal.blogspot.it/2011/09/multicore-master-slave-replication-in.html > but > i get the following problem > > SEVERE: Error while trying to recover. > org.apache.solr.client.solrj.SolrServerException: Server at > http://myserver:8983/solr was not found (404). > at > org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:372) > at > org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:182) > at > org.apache.solr.cloud.RecoveryStrategy.sendPrepRecoveryCmd(RecoveryStrategy.java:192) > at > org.apache.solr.cloud.RecoveryStrategy.doRecovery(RecoveryStrategy.java:303) > at org.apache.solr.cloud.RecoveryStrategy.run(RecoveryStrategy.java:213) > Jun 19, 2012 3:17:49 PM org.apache.solr.cloud.RecoveryStrategy doRecovery > SEVERE: Recovery failed - trying again... > > The infrastructure will look like: > > - Solr-Instance-A > - master1 (indexes changes for shard1) > - slave1-master2 (replicates changes from shard2) > - slave2-master2 (replicates changes from shard2) > - Solr-Instance-B > - master2 (indexes changes for shard2) > - slave1-master1 (replicates changes from shard1) > - slave2-master1 (replicates changes from shard1) > > > Any idea?
You don't want to explicitly setup master - slave replication when using solrcloud. Just define an empty replication handler (and make sure you have some other required config) and the rest is automatic. http://wiki.apache.org/solr/SolrCloud#Required_Config - Mark Miller lucidimagination.com
