It is running as root:
root@solr01-dcg:~# ps aux | grep tom
root 1809 10.2 67.5 49460420 6931232 ? Sl Mar28 706:29
/usr/bin/java
-Djava.util.logging.config.file=/usr/local/tomcat/conf/logging.properties -server
-Xms2048m -Xmx6144m -XX:PermSize=64m -XX:MaxPermSize=128m -XX:+UseG1GC
-verbose:gc -Xloggc:/solr/tomcat-logs/gc.log -XX:+PrintGCTimeStamps
-XX:+PrintGCDetails -Duser.timezone=UTC -Dfile.encoding=UTF8
-Dsolr.solr.home=/opt/solr/ -Dport=8983 -Dcollection.configName=smsc
-DzkClientTimeout=20000
-DzkHost=solr01-dcg.intnet.smartbit.be:2181,solr01-gs.intnet.smartbit.be:2181,solr02-dcg.intnet.smartbit.be:2181,solr02-gs.intnet.smartbit.be:2181,solr03-dcg.intnet.smartbit.be:2181,solr03-gs.intnet.smartbit.be:2181
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9999
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Djava.endorsed.dirs=/usr/local/tomcat/endorsed -classpath
/usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar -Dcatalina.base=/usr/local/tomcat
-Dcatalina.home=/usr/local/tomcat
-Djava.io.tmpdir=/usr/local/tomcat/temp
org.apache.catalina.startup.Bootstrap start
Arkadi
On 04/02/2013 11:29 AM, André Widhani wrote:
The output is from the root user. Are you running Solr as root?
If not, please try again using the operating system user that runs Solr.
André
________________________________________
Von: Arkadi Colson [ark...@smartbit.be]
Gesendet: Dienstag, 2. April 2013 11:26
An: solr-user@lucene.apache.org
Cc: André Widhani
Betreff: Re: AW: java.lang.OutOfMemoryError: Map failed
Hmmm I checked it and it seems to be ok:
root@solr01-dcg:~# ulimit -v
unlimited
Any other tips or do you need more debug info?
BR
On 04/02/2013 11:15 AM, André Widhani wrote:
Hi Arkadi,
this error usually indicates that virtual memory is not sufficient (should be
"unlimited").
Please see http://comments.gmane.org/gmane.comp.jakarta.lucene.solr.user/69168
Regards,
André
________________________________________
Von: Arkadi Colson [ark...@smartbit.be]
Gesendet: Dienstag, 2. April 2013 10:24
An: solr-user@lucene.apache.org
Betreff: java.lang.OutOfMemoryError: Map failed
Hi
Recently solr crashed. I've found this in the error log.
My commit settings are loking like this:
<autoCommit>
<maxTime>10000</maxTime>
<openSearcher>false</openSearcher>
</autoCommit>
<autoSoftCommit>
<maxTime>2000</maxTime>
</autoSoftCommit>
The machine has 10GB of memory. Tomcat is running with -Xms2048m -Xmx6144m
Versions
Solr: 4.2
Tomcat: 7.0.33
Java: 1.7
Anybody any idea?
Thx!
Arkadi
SEVERE: auto commit error...:org.apache.solr.common.SolrException: Error
opening new searcher
at
org.apache.solr.core.SolrCore.openNewSearcher(SolrCore.java:1415)
at org.apache.solr.core.SolrCore.getSearcher(SolrCore.java:1527)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:562)
at org.apache.solr.update.CommitTracker.run(CommitTracker.java:216)
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.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:722)
Caused by: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:849)
at
org.apache.lucene.store.MMapDirectory.map(MMapDirectory.java:283)
at
org.apache.lucene.store.MMapDirectory$MMapIndexInput.<init>(MMapDirectory.java:228)
at
org.apache.lucene.store.MMapDirectory.openInput(MMapDirectory.java:195)
at
org.apache.lucene.store.NRTCachingDirectory.openInput(NRTCachingDirectory.java:232)
at
org.apache.lucene.codecs.compressing.CompressingStoredFieldsReader.<init>(CompressingStoredFieldsReader.java:96)
at
org.apache.lucene.codecs.compressing.CompressingStoredFieldsFormat.fieldsReader(CompressingStoredFieldsFormat.java:113)
at
org.apache.lucene.index.SegmentCoreReaders.<init>(SegmentCoreReaders.java:147)
at
org.apache.lucene.index.SegmentReader.<init>(SegmentReader.java:56)
at
org.apache.lucene.index.ReadersAndLiveDocs.getReader(ReadersAndLiveDocs.java:121)
at
org.apache.lucene.index.BufferedDeletesStream.applyDeletes(BufferedDeletesStream.java:269)
at
org.apache.lucene.index.IndexWriter.applyAllDeletes(IndexWriter.java:2961)
at
org.apache.lucene.index.IndexWriter.maybeApplyDeletes(IndexWriter.java:2952)
at
org.apache.lucene.index.IndexWriter.getReader(IndexWriter.java:368)
at
org.apache.lucene.index.StandardDirectoryReader.doOpenFromWriter(StandardDirectoryReader.java:270)
at
org.apache.lucene.index.StandardDirectoryReader.doOpenIfChanged(StandardDirectoryReader.java:255)
at
org.apache.lucene.index.DirectoryReader.openIfChanged(DirectoryReader.java:249)
at
org.apache.solr.core.SolrCore.openNewSearcher(SolrCore.java:1353)
... 11 more
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:846)
... 28 more
SEVERE: auto commit error...:java.lang.IllegalStateException: this
writer hit an OutOfMemoryError; cannot commit
at
org.apache.lucene.index.IndexWriter.prepareCommitInternal(IndexWriter.java:2661)
at
org.apache.lucene.index.IndexWriter.commitInternal(IndexWriter.java:2827)
at
org.apache.lucene.index.IndexWriter.commit(IndexWriter.java:2807)
at
org.apache.solr.update.DirectUpdateHandler2.commit(DirectUpdateHandler2.java:541)
at org.apache.solr.update.CommitTracker.run(CommitTracker.java:216)
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.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
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)
