topic Re: [Solved] Error during run with lock, Java Heap space in Alfresco Archive

[Solved] Error during run with lock, Java Heap space

dranakan — Mon, 09 Nov 2009 12:57:40 GMT

Hello,I have recently add a lot of documents for tests ("ls -R * | wc -w" in contentStore gives 216010) but Alfresco (3.0 (Stable 1526) schema 1002 with DB Ingres 9.2) is not able to restart :-(I think about a lake of memory… I hope that it is not… I have 3 GB and my JAVA_OPTS arguments for JVM (ht

Re: [Solved] Error during run with lock, Java Heap space

dranakan — Thu, 12 Nov 2009 07:49:18 GMT

Hello,

What can I do to restart my Alfresco :?:

Thanks

Re: [Solved] Error during run with lock, Java Heap space

dranakan — Mon, 23 Nov 2009 15:50:21 GMT

Hello,

I have tried to increase the XMX to 2600mb (I can't more). But I get alwalys the same results.

When I start alfresco with :

='-server -Xcomp -Xbatch -Xss1m -Xms1g -Xmx2000m -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:NewSize=512m -XX:MaxPermSize=512M -XX:CMSInitiatingOccupancyFraction=80'
‍‍

The alfresco start and just before getting error, Alfresco is here :


…
16:40:25,278  INFO  [domain.schema.SchemaBootstrap] Schema managed by database dialect org.hibernate.dialect.IngresDialect.
16:40:25,345  INFO  [domain.schema.SchemaBootstrap] Bypassing schema update checks.
### Excluding compile: org.apache.lucene.index.IndexReader$1::doBody
‍‍‍‍‍‍

Memory available before the crash :

[alfresco@localhost Alfresco3]$ watch free -m
Every 2.0s: free -m                                                                                                                  Mon Nov 23 16:41:37 2009

             total       used       free     shared    buffers     cached
Mem:          2971       2884         87          0          1        644
-/+ buffers/cache:       2238        733
Swap:         3059        328       2731‍‍‍‍‍‍‍

There is 733m memory available before Java Heap Space error… So, why this wrong lake of memory ?

Thanks 🙂
——-
Details about the installation (on VMware):

uname -a
Linux localhost.localdomain 2.6.18-92.el5 #1 SMP Tue Apr 29 13:16:12 EDT 2008 i686 i686 i386 GNU/Linux
‍‍‍

Re: [Solved] Error during run with lock, Java Heap space

dranakan — Mon, 30 Nov 2009 07:40:23 GMT

Hello,

I have found help on the french forum : http://forums.alfresco.com/fr/viewtopic.php?f=8&t=3551&p=16040#p16200

To solved my problem :

add in /opt/Alfresco3/tomcat/webapps/alfresco/WEB-INF/classes/alfresco/repository.properties

lucene.indexer.maxDocsForInMemoryMerge=0‍

Add the file in /opt/Alfresco3/tomcat/shared/classes/alfresco/extension with the content :

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE beans PUBLIC '-//SPRING//DTD BEAN//EN' 'http://www.springframework.org/dtd/spring-beans.dtd'>

<!– Core and miscellaneous bean definitions –>
<beans>
  <bean id="admLuceneIndexerAndSearcherFactory"
        class="org.alfresco.repo.search.impl.lucene.ADMLuceneIndexerAndSearcherFactory">
        <property name="nodeService">
            <ref bean="mlAwareNodeService" />
        </property>
        <property name="tenantService">
            <ref bean="tenantService"/>
        </property>
        <property name="dictionaryService">
            <ref bean="dictionaryService" />
        </property>
        <property name="nameSpaceService">
            <ref bean="namespaceService" />
        </property>
        <property name="indexRootLocation">
            <value>${dir.indexes}</value>
        </property>
        <property name="contentService">
            <ref bean="contentService" />
        </property>
        <property name="queryRegister">
            <ref bean="queryRegisterComponent" />
        </property>
        <property name="maxAtomicTransformationTime">
            <value>${lucene.maxAtomicTransformationTime}</value>  <!– milliseconds allowed for inline text transformation –>
        </property>
        <property name="queryMaxClauses">
            <value>${lucene.query.maxClauses}</value>
        </property>
        <property name="indexerBatchSize">
            <value>${lucene.indexer.batchSize}</value>
        </property>
        <property name="lockDirectory">
            <value>${dir.indexes.lock}</value>
        </property>
        <property name="indexerMaxFieldLength">
            <value>${lucene.indexer.maxFieldLength}</value>
        </property>

   <!–  Our custom property   –>
   <property name="maxDocsForInMemoryMerge">
            <value>${lucene.indexer.maxDocsForInMemoryMerge}</value>
        </property>
   
        <property name="writeLockTimeout">
            <value>${lucene.write.lock.timeout}</value>
        </property>
        <property name="commitLockTimeout">
            <value>${lucene.commit.lock.timeout}</value>
        </property>
        <property name="lockPollInterval">
            <value>${lucene.lock.poll.interval}</value>
        </property>
   <property name="defaultMLIndexAnalysisMode">
            <value>EXACT_LANGUAGE_AND_ALL</value>
        </property>
      <property name="defaultMLSearchAnalysisMode">
            <value>EXACT_LANGUAGE_AND_ALL</value>
        </property>
      <property name="threadPoolExecutor">
         <ref bean="indexThreadPoolExecutor"></ref>
      </property>
        <property name="bulkLoader">
   <ref bean="hibernateL1CacheBulkLoader"></ref>
      </property>
      <!– over-ride to false for pre 3.0 behaviour –>
      <property name="postSortDateTime">
         <value>true</value>
      </property>
   </bean>
</beans>‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: [Solved] Error during run with lock, Java Heap space

rasara_1 — Tue, 06 Nov 2012 03:19:52 GMT

Dear master Alfresco
i have same error and
How about alfresco-2.9B if error like that…

please help me,,