[midPoint] Running out of Java Heap Space
Jason Everling
jeverling at bshp.edu
Thu Aug 25 16:15:33 CEST 2016
I had the same issue when I imported around 20k accounts from one of our
databases in the beginning, although, we have more than one java
application running on this server, 64bit jdk,
-Xms512m -Xmx4096m -XX:PermSize=512m -XX:MaxPermSize=1024m
JASON
On Thu, Aug 25, 2016 at 1:36 AM, Ivan Noris <Ivan.Noris at evolveum.com> wrote:
> Hi Matt,
> please try to increase -Xmx to at least 2048m and see if it helps.
>
> Ivan
>
> ------------------------------
>
> *From: *"Matt Mencel" <mr-mencel at wiu.edu>
> *To: *"midPoint General Discussion" <midpoint at lists.evolveum.com>
> *Sent: *Thursday, August 25, 2016 12:01:33 AM
> *Subject: *[midPoint] Running out of Java Heap Space
>
>
> Is there any further recommendations for setting the Java memory
> requirements? My JAVA_OPTS is set to this.
>
> JAVA_OPTS="$JAVA_OPTS $JSSE_OPTS -Dmidpoint.home=/opt/midpoint
> -Djavax.net.ssl.trustStore=/opt/midpoint/keystore.jceks -Djavax.net.ssl.trustStoreType=jceks
> -XX:MaxPermSize=1024m -Xss1m -Xmx1024m"
>
> I'm running into the error below after an LDAP import task suspends due to
> an error. I have yet to resolve the error, see my earlier post about how
> to ignore an LDAP attribute on import. I've got plenty of memory on the
> VM, but I may need to tune my Java even further.
>
> Thanks,
> Matt
>
>
> 2016-08-24 13:29:56,835 [] [midPointScheduler_Worker-4] INFO
> (com.evolveum.midpoint.task.quartzimpl.execution.JobExecutor): Task
> encountered temporary error, suspending it. Task =
> Task(id:1472058712002-0-1, name:LDAP Import, oid:bfeccb74-5aa2-40f2-a107-
> 18e120b765fc)
> 2016-08-24 13:29:56,836 [] [midPointScheduler_Worker-4] INFO
> (com.evolveum.midpoint.task.quartzimpl.TaskManagerQuartzImpl): Suspending
> tasks [Task(id:1472058712002-0-1, name:LDAP Import,
> oid:bfeccb74-5aa2-40f2-a107-18e120b765fc)]; do not stop tasks.
> 2016-08-24 13:51:21,162 [] [NioProcessor-1] WARN
> (org.apache.directory.ldap.client.api.LdapNetworkConnection): Java heap
> space
> java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 13:52:46,208 [] [NioProcessor-1] WARN
> (org.apache.directory.ldap.client.api.LdapNetworkConnection): Java heap
> space
> java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 14:01:27,961 [] [ClusterManagerThread] ERROR
> (com.evolveum.midpoint.task.quartzimpl.cluster.ClusterManager):
> Unexpected exception in ClusterManager thread; continuing execution.,
> reason: Java heap space (class java.lang.OutOfMemoryError)
> 2016-08-24 14:02:59,710 [] [midPointScheduler_Worker-5] ERROR
> (org.quartz.core.JobRunShell): Job DEFAULT.00000000-0000-0000-0000-000000000006
> threw an unhandled Exception:
> java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 14:03:01,507 [] [NioProcessor-2] WARN
> (org.apache.directory.ldap.client.api.LdapNetworkConnection): Java heap
> space
> java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 14:03:03,490 [] [NioProcessor-2] WARN
> (org.apache.directory.ldap.client.api.LdapNetworkConnection): Java heap
> space
> java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 14:03:03,490 [] [midPointScheduler_Worker-5] ERROR
> (org.quartz.core.ErrorLogger): Job (DEFAULT.00000000-0000-0000-0000-000000000006
> threw an exception.
> org.quartz.SchedulerException: Job threw an unhandled exception.
> at org.quartz.core.JobRunShell.run(JobRunShell.java:224)
> ~[quartz-2.1.3.jar:na]
> at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
> [quartz-2.1.3.jar:na]
> Caused by: java.lang.OutOfMemoryError: Java heap space
> 2016-08-24 14:29:17,649 [] [Thread-9] ERROR (org.activiti.engine.impl.
> jobexecutor.AcquireJobsRunnableImpl): exception during job acquisition:
> Java heap space
> java.lang.OutOfMemoryError: Java heap space
> at sun.reflect.GeneratedConstructorAccessor5.newInstance(Unknown
> Source) ~[na:na]
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(
> DelegatingConstructorAccessorImpl.java:45) ~[na:1.8.0_101]
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> ~[na:1.8.0_101]
> at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.ResultSetImpl.getInstance(ResultSetImpl.java:319)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.MysqlIO.buildResultSetWithUpdates(MysqlIO.java:3187)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:3087)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:2336)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2729)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2545)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4842)
> ~[mysql-connector-java-5.1.39-bin.jar:5.1.39]
> at sun.reflect.GeneratedMethodAccessor254.invoke(Unknown Source)
> ~[na:na]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_101]
> at java.lang.reflect.Method.invoke(Method.java:498)
> ~[na:1.8.0_101]
> at org.apache.ibatis.datasource.pooled.PooledConnection.
> invoke(PooledConnection.java:245) ~[mybatis-3.3.0.jar:3.3.0]
> at com.sun.proxy.$Proxy106.setAutoCommit(Unknown Source) ~[na:na]
> at org.apache.ibatis.transaction.jdbc.JdbcTransaction.
> setDesiredAutoCommit(JdbcTransaction.java:104) ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.transaction.jdbc.JdbcTransaction.
> openConnection(JdbcTransaction.java:144) ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.transaction.jdbc.JdbcTransaction.
> getConnection(JdbcTransaction.java:62) ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.BaseExecutor.getConnection(BaseExecutor.java:315)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.SimpleExecutor.prepareStatement(SimpleExecutor.java:75)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.SimpleExecutor.doQuery(SimpleExecutor.java:61)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:303)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:154)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:102)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.executor.CachingExecutor.query(CachingExecutor.java:82)
> ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.session.defaults.DefaultSqlSession.
> selectList(DefaultSqlSession.java:120) ~[mybatis-3.3.0.jar:3.3.0]
> at org.apache.ibatis.session.defaults.DefaultSqlSession.
> selectList(DefaultSqlSession.java:113) ~[mybatis-3.3.0.jar:3.3.0]
> at org.activiti.engine.impl.db.DbSqlSession.
> selectListWithRawParameter(DbSqlSession.java:438)
> ~[activiti-engine-5.19.0.2.jar:5.19.0.2]
> at org.activiti.engine.impl.db.DbSqlSession.selectList(DbSqlSession.java:429)
> ~[activiti-engine-5.19.0.2.jar:5.19.0.2]
> at org.activiti.engine.impl.db.DbSqlSession.selectList(DbSqlSession.java:424)
> ~[activiti-engine-5.19.0.2.jar:5.19.0.2]
> at org.activiti.engine.impl.db.DbSqlSession.selectList(DbSqlSession.java:411)
> ~[activiti-engine-5.19.0.2.jar:5.19.0.2]
>
>
> _______________________________________________
> midPoint mailing list
> midPoint at lists.evolveum.com
> http://lists.evolveum.com/mailman/listinfo/midpoint
>
>
>
>
> --
> Ivan Noris
> Senior Identity Engineer
> evolveum.com
>
> _______________________________________________
> midPoint mailing list
> midPoint at lists.evolveum.com
> http://lists.evolveum.com/mailman/listinfo/midpoint
>
>
--
CONFIDENTIALITY NOTICE:
This e-mail together with any attachments is proprietary and confidential;
intended for only the recipient(s) named above and may contain information
that is privileged. You should not retain, copy or use this e-mail or any
attachments for any purpose, or disclose all or any part of the contents to
any person. Any views or opinions expressed in this e-mail are those of the
author and do not represent those of the Baptist School of Health
Professions. If you have received this e-mail in error, or are not the
named recipient(s), you are hereby notified that any review, dissemination,
distribution or copying of this communication is prohibited by the sender
and to do so might constitute a violation of the Electronic Communications
Privacy Act, 18 U.S.C. section 2510-2521. Please immediately notify the
sender and delete this e-mail and any attachments from your computer.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.evolveum.com/pipermail/midpoint/attachments/20160825/b5bf98c3/attachment.htm>
More information about the midPoint
mailing list