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https://issues.apache.org/jira/browse/SOLR-4117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13505507#comment-13505507
]
Markus Jelsma commented on SOLR-4117:
-------------------------------------
I have another node now logging the same exception for a core that has 0 docs
which is not the leader but clusterstate says the node is active and does not
attempt recovery. To my surprise it has two index.NUMBER directories of
different sizes and index.properties points to the largest directory.
The node won't come back up properly. Search and indexing works but accessing
the GUI is impossible:
{code}
2012-11-28 14:50:00,026 ERROR [solr.servlet.SolrDispatchFilter] -
[http-8080-exec-6] - : null:org.apache.solr.common.SolrException: Error
handling 'status' action
at
org.apache.solr.handler.admin.CoreAdminHandler.handleStatusAction(CoreAdminHandler.java:724)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:157)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:144)
at
org.apache.solr.servlet.SolrDispatchFilter.handleAdminRequest(SolrDispatchFilter.java:372)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:181)
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.Http11NioProcessor.process(Http11NioProcessor.java:889)
at
org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:744)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.solr.common.SolrException:
java.util.concurrent.RejectedExecutionException
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1674)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1330)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1265)
at
org.apache.solr.handler.admin.CoreAdminHandler.getCoreStatus(CoreAdminHandler.java:996)
at
org.apache.solr.handler.admin.CoreAdminHandler.handleStatusAction(CoreAdminHandler.java:710)
... 18 more
Caused by: java.util.concurrent.RejectedExecutionException
at
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:1768)
at
java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
at
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
at
java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:92)
at
java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:603)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1605)
... 22 more
{code}
> IO error while trying to get the size of the Directory
> ------------------------------------------------------
>
> Key: SOLR-4117
> URL: https://issues.apache.org/jira/browse/SOLR-4117
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud
> Affects Versions: 5.0
> Environment: 5.0.0.2012.11.28.10.42.06
> Debian Squeeze, Tomcat 6, Sun Java 6, 10 nodes, 10 shards, rep. factor 2.
> Reporter: Markus Jelsma
> Assignee: Mark Miller
> Priority: Minor
> Fix For: 5.0
>
>
> With SOLR-4032 fixed we see other issues when randomly taking down nodes
> (nicely via tomcat restart) while indexing a few million web pages from
> Hadoop. We do make sure that at least one node is up for a shard but due to
> recovery issues it may not be live.
> One node seems to work but generates IO errors in the log and
> ZookeeperExeption in the GUI. In the GUI we only see:
> {code}
> SolrCore Initialization Failures
> openindex_f:
> org.apache.solr.common.cloud.ZooKeeperException:org.apache.solr.common.cloud.ZooKeeperException:
>
> Please check your logs for more information
> {code}
> and in the log we only see the following exception:
> {code}
> 2012-11-28 11:47:26,652 ERROR [solr.handler.ReplicationHandler] -
> [http-8080-exec-28] - : IO error while trying to get the size of the
> Directory:org.apache.lucene.store.NoSuchDirectoryException: directory
> '/opt/solr/cores/shard_f/data/index' does not exist
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:217)
> at org.apache.lucene.store.FSDirectory.listAll(FSDirectory.java:240)
> at
> org.apache.lucene.store.NRTCachingDirectory.listAll(NRTCachingDirectory.java:132)
> at
> org.apache.solr.core.DirectoryFactory.sizeOfDirectory(DirectoryFactory.java:146)
> at
> org.apache.solr.handler.ReplicationHandler.getIndexSize(ReplicationHandler.java:472)
> at
> org.apache.solr.handler.ReplicationHandler.getReplicationDetails(ReplicationHandler.java:568)
> at
> org.apache.solr.handler.ReplicationHandler.handleRequestBody(ReplicationHandler.java:213)
> at
> org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:144)
> at
> org.apache.solr.core.RequestHandlers$LazyRequestHandlerWrapper.handleRequest(RequestHandlers.java:240)
> at org.apache.solr.core.SolrCore.execute(SolrCore.java:1830)
> at
> org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:476)
> at
> org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:276)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
> at
> org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:889)
> at
> org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:744)
> at
> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2274)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:662)
> {code}
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