Cloudera Community
adams
user rank
Explorer

Re: Specified config does not exist in ZooKeeper

by Explorer in Support Questions
‎10-04-2013 08:14 AM
‎10-04-2013 08:14 AM
Hi Chris,   I tried your suggestions... and various alternatives: [zk: localhost:2181(CONNECTED) 8] ls / [configs, solr,n1:2181, zookeeper, solr.xml, solr,n1.hdc:2181, solr] [zk: localhost:2181(CONNECTED) 9] ls /solr [clusterstate.json, aliases.json, solr.xml, live_nodes, overseer, collections, overseer_elect] [zk: localhost:2181(CONNECTED) 10] ls /solr/collections [] [zk: localhost:2181(CONNECTED) 11] ls /solr,n1:2181 [solr] [zk: localhost:2181(CONNECTED) 12] ls /solr,n1:2181/solr [configs] [zk: localhost:2181(CONNECTED) 13] ls /solr,n1:2181/solr/configs [collection4] [zk: localhost:2181(CONNECTED) 14] ls /solr,n1.hdc:2181/solr [configs] [zk: localhost:2181(CONNECTED) 15] ls /solr,n1.hdc:2181/solr/configs [collection2, collection1] [zk: localhost:2181(CONNECTED) 16] Btw, my nodes are all in the domain hdc.  ... View more

Re: Specified config does not exist in ZooKeeper

by Explorer in Support Questions
‎10-02-2013 09:30 AM
‎10-02-2013 09:30 AM
I tried the following variants with similar results: solrctl --zk master:2181/solr,n1:2181/solr collection --create collection1 -s 2 solrctl --zk master:2181/solr,n1:2181/solr collection --create collection1 -s 2 -c collection1 solrctl --zk master:2181,n1:2181collection --create collection1 -s 2 solrctl --zk master:2181,n1:2181collection --create collection1 -s 2 -c collection1 I noticed in your example, only the n1 is postfixed with /solr... is that a typo?   I didn't see any means of inspecting Zookeeper via SOLR's admin UI though.  ... View more

Re: Specified config does not exist in ZooKeeper

by Explorer in Support Questions
‎09-30-2013 08:59 AM
‎09-30-2013 08:59 AM
My /etc/default/solr is configured as below: SOLR_PORT=8983 SOLR_ADMIN_PORT=8984 SOLR_LOG=/var/log/solr SOLR_ZK_ENSEMBLE=master:2181,n1:2181 SOLR_HDFS_HOME=hdfs://master:8020/solr SOLR_HDFS_CONFIG=/etc/hadoop/conf Where master is my hdfs namenode as well as a solr instance. n1 is another solr instance.   I've tried the explicit manner, but it came back with the exact same error.   How do I inspect zookeper? ... View more

Specified config does not exist in ZooKeeper

by Explorer in Support Questions
‎09-29-2013 08:25 AM
‎09-29-2013 08:25 AM
Hi all,   I have managed to setup SOLR via Cloudera Manager, on 2 hosts.   I followed the steps up to Creating Your First Solr Collection...  $ solrctl instancedir --generate $HOME/solr_configs $ solrctl instancedir --create collection1 $HOME/solr_configs $ solrctl collection --create collection1 -s 2 And I get the following error:   org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:Error CREATEing SolrCore 'collection1_shard1_replica1': Unable to create core: collection1_shard1_replica1 Caused by: Could not find configName for collection collection1 found:null So I thought I need to add in the -c param: $ solrctl collection --create collection1 -s 2 -c collection1 And instead I got this error: org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException:Error CREATEing SolrCore 'collection1_shard2_replica1': Unable to create core: collection1_shard2_replica1 Caused by: Specified config does not exist in ZooKeeper:collection1 Here are some of the corresponding Java error trace: org.apache.solr.common.cloud.ZooKeeperException: Specified config does not exist in ZooKeeper:collection1 at org.apache.solr.cloud.ZkController.readConfigName(ZkController.java:708) at org.apache.solr.core.CoreContainer.createFromZk(CoreContainer.java:937) at org.apache.solr.core.CoreContainer.create(CoreContainer.java:1035) at org.apache.solr.handler.admin.CoreAdminHandler.handleCreateAction(CoreAdminHandler.java:509) at org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:145) at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135) at org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:615) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:206) at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:155) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.solr.servlet.SolrHadoopAuthenticationFilter$1.doFilter(SolrHadoopAuthenticationFilter.java:97) at org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:384) at org.apache.solr.servlet.SolrHadoopAuthenticationFilter.doFilter(SolrHadoopAuthenticationFilter.java:105) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:602) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:662)  I got a feeling that I need to modify some ZK config somewhere. Can someone point me to the right directions?   Many thanks in advance! ... View more
Contact Me
Online
Offline
Last Visited
‎10-18-2014 11:01 AM
Community Statistics
Member Since ‎09-29-2013 08:26 AM
Last Visited ‎10-18-2014 11:01 AM
Posts 6