Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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1.4
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None
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None
Description
Hi
I am trying to test Solr 1.4 Java replication. It works fine with this configuration on slave and data is sync from master with out any issue
<requestHandler name="/replication" class="solr.ReplicationHandler" >
<lst name="slave">
<str name="masterUrl">http://IP:PORT/SolrSmartPriceSS/replication</str>
<str name="compression">internal</str>
<str name="httpConnTimeout">5000</str>
<str name="httpReadTimeout">10000</str>
</lst>
</requestHandler>
We need to setup repeater on this slave. We have this configuration on slave. With this configuration, it's throwing a null pointer exception. Please see error log
<requestHandler name="/replication" class="solr.ReplicationHandler" >
<lst name="master">
<str name="replicateAfter">commit</str>
<str name="confFiles">schema.xml</str>
</lst>
<lst name="slave">
<str name="masterUrl">http://IP:PORT/SolrSmartPriceSS/replication</str>
<str name="compression">internal</str>
<str name="httpConnTimeout">5000</str>
<str name="httpReadTimeout">10000</str>
</lst>
</requestHandler>
Error log
INFO: start commit(optimize=false,waitFlush=true,waitSearcher=true,expungeDeletes=false)
Feb 9, 2010 10:27:55 PM org.apache.solr.handler.ReplicationHandler doFetch
SEVERE: SnapPull failed
org.apache.solr.common.SolrException: Index fetch failed :
at org.apache.solr.handler.SnapPuller.fetchLatestIndex(SnapPuller.java:329)
at org.apache.solr.handler.ReplicationHandler.doFetch(ReplicationHandler.java:264)
at org.apache.solr.handler.ReplicationHandler$1.run(ReplicationHandler.java:146)
Caused by: java.lang.NullPointerException
at org.apache.solr.handler.ReplicationHandler$4.postCommit(ReplicationHandler.java:922)
at org.apache.solr.update.UpdateHandler.callPostCommitCallbacks(UpdateHandler.java:78)
at org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:411)
at org.apache.solr.handler.SnapPuller.doCommit(SnapPuller.java:467)
at org.apache.solr.handler.SnapPuller.fetchLatestIndex(SnapPuller.java:319)
Please let us know how can we resolve this issue
Regards
Deepak