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Posted to dev@lucene.apache.org by "Markus Jelsma (JIRA)" <ji...@apache.org> on 2015/06/10 11:43:00 UTC
[jira] [Commented] (SOLR-4116) Log Replay
[recoveryExecutor-8-thread-1] - : java.io.EOFException
[ https://issues.apache.org/jira/browse/SOLR-4116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14580309#comment-14580309 ]
Markus Jelsma commented on SOLR-4116:
-------------------------------------
Awesome, i got a strange exception, searched the web for it and ended up here, again! This time it is Solr 5.1, i completely removed the data directory, restarted and indexed 18 million records. Then restarted Solr again, and got this slightly different stack trace:
{log}
10400 [recoveryExecutor-19-thread-1] ERROR org.apache.solr.update.UpdateLog [ ] – java.io.EOFException
at org.apache.solr.common.util.FastInputStream.readUnsignedByte(FastInputStream.java:73)
at org.apache.solr.common.util.FastInputStream.readLong(FastInputStream.java:240)
at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:211)
at org.apache.solr.common.util.JavaBinCodec.readArray(JavaBinCodec.java:492)
at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:186)
at org.apache.solr.update.TransactionLog$LogReader.next(TransactionLog.java:642)
at org.apache.solr.update.UpdateLog$LogReplayer.doReplay(UpdateLog.java:1305)
at org.apache.solr.update.UpdateLog$LogReplayer.run(UpdateLog.java:1233)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{log}
> Log Replay [recoveryExecutor-8-thread-1] - : java.io.EOFException
> -----------------------------------------------------------------
>
> Key: SOLR-4116
> URL: https://issues.apache.org/jira/browse/SOLR-4116
> Project: Solr
> Issue Type: Bug
> Components: SolrCloud
> Affects Versions: 5.1
> 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: 5.3, Trunk
>
>
> 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.
> {code}
> 2012-11-28 11:32:33,086 WARN [solr.update.UpdateLog] - [recoveryExecutor-8-thread-1] - : Starting log replay tlog{file=/opt/solr/cores/openindex_e/data/tlog/tlog.0000000000000000028 refcount=2} active=false starting pos=0
> 2012-11-28 11:32:41,873 ERROR [solr.update.UpdateLog] - [recoveryExecutor-8-thread-1] - : java.io.EOFException
> at org.apache.solr.common.util.FastInputStream.readFully(FastInputStream.java:151)
> at org.apache.solr.common.util.JavaBinCodec.readStr(JavaBinCodec.java:479)
> at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:176)
> at org.apache.solr.common.util.JavaBinCodec.readSolrInputDocument(JavaBinCodec.java:374)
> at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:225)
> at org.apache.solr.common.util.JavaBinCodec.readArray(JavaBinCodec.java:451)
> at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:182)
> at org.apache.solr.update.TransactionLog$LogReader.next(TransactionLog.java:618)
> at org.apache.solr.update.UpdateLog$LogReplayer.doReplay(UpdateLog.java:1198)
> at org.apache.solr.update.UpdateLog$LogReplayer.run(UpdateLog.java:1143)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at java.util.concurrent.ThreadPoolExecutor$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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