Hello Peter,
On the slave server http://slave/solr/core0/admin/replication/index.jsp
Poll Interval 00:30:00
Local Index Index Version: 1284026488242, Generation: 13102
Location: /solr/multicore/core0/data/index
Size: 26.9 GB
Times Replicated Since Startup: 289
Previous Replication Done At: Tue Oct 12 12:00:00 GMT+02:00 2010
Config Files Replicated At: 1286790818824
Config Files Replicated: [solrconfig_slave.xml]
Times Config Files Replicated Since Startup: 1
Next Replication Cycle At: Tue Oct 12 12:30:00 GMT+02:00 2010
The request Handler on the slave :
<requestHandler name="/replication" class="solr.ReplicationHandler" >
<lst name="slave">
<str
name="masterUrl">http://master/solr/${solr.core.name}/replication</str>
<str name="pollInterval">00:30:00</str>
</lst>
</requestHandler>
I increased the poll interval because I thought that there were too many
changes. Currently there are no changes on the master and the slave is
always to 100% of cpu.
On the master, I have
<requestHandler name="/replication" class="solr.ReplicationHandler" >
<lst name="master">
<str name="replicateAfter">startup</str>
<str name="replicateAfter">commit</str>
<str
name="confFiles">solrconfig_slave.xml:solrconfig.xml,schema.xml,stopwords.txt,elevate.xml,protwords.txt,spellings.txt,synonyms.txt</str>
<str name="commitReserveDuration">00:00:10</str>
</lst>
</requestHandler>
Regards,
Olivier
Le 12/10/2010 12:11, Peter Karich a écrit :
Hi Olivier,
maybe the slave replicates after startup? check replication status here:
http://localhost/solr/admin/replication/index.jsp
what is your poll frequency (could you paste the replication part)?
Regards,
Peter.
Hello,
I setup a server for the replication of Solr. I used 2 cores and for
each one I specified the replication. I followed the tutorial on
http://wiki.apache.org/solr/SolrReplication.
The replication is OK for each cores. However the CPU is used to 100%
on the slave. The master and slave are 2 servers with the same
hardware configuration. I don't understand which can cause the
problem. The slave is launched by :
java -Dsolr.solr.home=/solr/multicore -Denable.master=false
-Denable.slave=true -Xms512m -Xmx1536m -XX:+UseConcMarkSweepGC -jar
start.jar
If I comment the replication the server is OK.
Anyone have an idea ?
Regards,
Olivier
