I use Solr 4.2 on Centos 6.4 at AWS and I have deployed solr wars into two
different amazon instances at tomcats. *When I run them without solrcloud
they are OK.* However I want to use them as solrCloud. I want to start
embedded zookeper at one of them. When I run:
ps aux | grep catalina
I get that:
/usr/java/default/bin/java
-Djava.util.logging.config.file=/usr/share/tomcat/conf/logging.properties
-Dbootstrap_confdir=/usr/share/solrhome/collection1/conf
-Dcollection.configName=custom_conf -DnumShards=2 -DzkRun
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
-Djava.endorsed.dirs=/usr/share/tomcat/endorsed -classpath
/usr/share/tomcat/bin/bootstrap.jar:/usr/share/tomcat/bin/tomcat-juli.jar
-Dcatalina.base=/usr/share/tomcat -Dcatalina.home=/usr/share/tomcat
-Djava.io.tmpdir=/usr/share/tomcat/temp
org.apache.catalina.startup.Bootstrap start
solrhome is my home of solr.
my solr.xml has that:
<cores adminPath="/admin/cores" defaultCoreName="collection1"
host="${host:}" hostPort="${jetty.port:8080}"
hostContext="${hostContext:search}"
zkClientTimeout="${zkClientTimeout:15000}">
<core name="collection1" instanceDir="collection1" />
</cores>
When I open webpage I get that error:
*
There are no SolrCores running.
Using the Solr Admin UI currently requires at least one SolrCore.*
When I look catalina.out I see that:
Mar 26, 2013 8:54:35 PM org.apache.solr.cloud.ZkController
publish
INFO: publishing core=collection1
state=down
Mar 26, 2013 8:54:35 PM org.apache.solr.cloud.ZkController
publish
INFO: numShards not found on descriptor - reading it from system
property
Mar 26, 2013 8:54:36 PM org.apache.solr.common.cloud.ZkStateReader
updateClusterState
INFO: Updating cloud state from
ZooKeeper...
Mar 26, 2013 8:54:36 PM org.apache.solr.cloud.Overseer$ClusterStateUpdater
updateState
INFO: Update state numShards=2
message={
"operation":"state",
"core_node_name":null,
"numShards":"2",
"shard":null,
"roles":null,
"state":"down",
"core":"collection1",
"collection":"collection1",
"node_name":"**.**.***.**:8080_search", // I have put * as ip
"base_url":"http://**.**.***.**:8080/search"} // I have put * as ip
Mar 26, 2013 8:54:36 PM org.apache.solr.cloud.Overseer$ClusterStateUpdater
createCollection
INFO: Create collection collection1 with numShards
2
Mar 26, 2013 8:54:36 PM org.apache.solr.cloud.Overseer$ClusterStateUpdater
updateState
INFO: Assigning new node to shard
shard=shard1
Mar 26, 2013 8:54:36 PM org.apache.zookeeper.server.NIOServerCnxnFactory$1
uncaughtException
SEVERE: Thread Thread[Thread-3,5,Overseer state updater.]
died
java.lang.NoSuchMethodError:
org.apache.solr.common.cloud.SolrZkClient.setData(Ljava/lang/String;[BZ)Lorg/apache/zookeeper/data/Stat;
at
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:144)
at
java.lang.Thread.run(Thread.java:722)
Mar 26, 2013 8:59:55 PM org.apache.solr.common.SolrException log
SEVERE: null:org.apache.solr.common.SolrException: Could not get shard_id
for core: collection1 coreNodeName:10.36.163.29:8080_search_collection1
at
org.apache.solr.cloud.ZkController.doGetShardIdProcess(ZkController.java:1221)
at
org.apache.solr.cloud.ZkController.preRegister(ZkController.java:1290)
at
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:861)
at
org.apache.solr.core.CoreContainer.register(CoreContainer.java:841)
at
org.apache.solr.core.CoreContainer$3.call(CoreContainer.java:638)
at
org.apache.solr.core.CoreContainer$3.call(CoreContainer.java:629)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at
java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at
java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at
java.lang.Thread.run(Thread.java:722)
Mar 26, 2013 8:59:55 PM org.apache.solr.core.SolrCore close
INFO: [collection1] CLOSING SolrCore org.apache.solr.core.SolrCore@64e5472e
Mar 26, 2013 8:59:55 PM org.apache.solr.update.DirectUpdateHandler2 close
INFO: closing DirectUpdateHandler2{commits=0,autocommit
maxTime=15000ms,autocommits=0,soft
autocommits=0,optimizes=0,rollbacks=0,expungeDeletes=0,docsPending=0,adds=0,deletesById=0,deletesByQuery=0,errors=0,cumulative_adds=0,cumulative_deletesById=0,cumulative_deletesByQuery=0,cumulative_errors=0}
Mar 26, 2013 8:59:55 PM org.apache.solr.update.SolrCoreState
decrefSolrCoreState
INFO: Closing
SolrCoreState
****
Mar 26, 2013 8:59:56 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 327928 ms
Mar 26, 2013 8:59:57 PM org.apache.solr.servlet.SolrDispatchFilter
handleAdminRequest
INFO: [admin] webapp=null path=/admin/cores
params={indexInfo=false&_=1364331591032&wt=json} status=0 QTime=2
search is my context as like solr that is given at example at solr wiki.
What may be the reason, I have checked everything but couldn't find
anything. If you want to see any other configuration file you are welcome,
I can post it too.
Any ideas will be very good, cause it take too time for me trying to solve
the problem.
