Hi,
I am trying to get Solr running with HDFS but getting the attached
exception in logs when trying to create a collection. I have attached the
relevant portions of solrconfig.xml and solr.in.cmd that I have modified.
Could anybody point me in the right direction? What might I be doing wrong?
Any links would be helpful.
The steps that I am following are as under:
1. Make reqd hdfs changes in solr.in.cmd and solrconfig.xml
2. start solr in cloud mode
3. upload configuration to zookeeper
4. create collection with solr create on the command line
Thanks!
--
Regards,
Prashant.
-------------------------------- Changes in solr.in.cmd
--------------------------------
set SOLR_OPTS=%SOLR_OPTS% -Dsolr.directoryFactory=HdfsDirectoryFactory
set SOLR_OPTS=%SOLR_OPTS% -Dsolr.lock.type=hdfs
set SOLR_OPTS=%SOLR_OPTS%
-Dsolr.hdfs.home=hdfs://hn1-pjhado.tvbhpqtgh3judk1e5ihrx2k21d.tx.internal.cloudapp.net:8020/user/solr-data
------------------------------------------------------------------------------------------------
-------------------------------- Changes in solrconfig.xml
--------------------------------
<directoryFactory name="DirectoryFactory" class="solr.HdfsDirectoryFactory">
<str
name="solr.hdfs.home">hdfs://hn1-pjhado.tvbhpqtgh3judk1e5ihrx2k21d.tx.internal.cloudapp.net:8020/user/solr-data</str>
<str name="solr.hdfs.confdir">/etc/hadoop/conf</str>
<bool name="solr.hdfs.blockcache.enabled">true</bool>
<int name="solr.hdfs.blockcache.slab.count">1</int>
<bool name="solr.hdfs.blockcache.direct.memory.allocation">true</bool>
<int name="solr.hdfs.blockcache.blocksperbank">16384</int>
<bool name="solr.hdfs.blockcache.read.enabled">true</bool>
<bool name="solr.hdfs.nrtcachingdirectory.enable">true</bool>
<int name="solr.hdfs.nrtcachingdirectory.maxmergesizemb">16</int>
<int name="solr.hdfs.nrtcachingdirectory.maxcachedmb">192</int>
</directoryFactory>
------------------------------------------------------------------------------------------------
