Markus Jelsma created SOLR-4117:
-----------------------------------
Summary: 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
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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