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Posted to issues@activemq.apache.org by "Tom Ross (JIRA)" <ji...@apache.org> on 2018/12/07 14:30:00 UTC
[jira] [Updated] (ARTEMIS-2195) Artemis broker leaks memory when
creating temporary queues
[ https://issues.apache.org/jira/browse/ARTEMIS-2195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tom Ross updated ARTEMIS-2195:
------------------------------
Description:
Artemis broker seems to be leaking memory when creating and deleting temporary queues. Running clients with code like below
{code:java}
try (QueueSession session = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE)) {
int numberOfTemporaryQueues = 100;
for (int i = 0; i < numberOfTemporaryQueues; i++) {
TemporaryQueue temporaryQueue = session.createTemporaryQueue();
temporaryQueue.delete();
}
} catch (JMSException e) {
e.printStackTrace();
}
{code}
would result in
{quote}2018-12-07 11:33:55,822 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.1.5.GA (WildFly Core 3.0.19.Final-redhat-00001) started in 4603ms - Started 454 of 682 services (372 services are lazy, passive or on-demand)
2018-12-07 11:39:59,515 WARN [org.apache.activemq.artemis.core.server] (Thread-23 (ActiveMQ-server-org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl$4@29bf5863)) Sending unexpected exception to the client: java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.util.Arrays.copyOfRange(Arrays.java:3664)
at java.lang.String.<init>(String.java:207)
at java.lang.String.substring(String.java:1969)
at javax.management.ObjectName.construct(ObjectName.java:645)
at javax.management.ObjectName.<init>(ObjectName.java:1382)
at javax.management.ObjectName.getInstance(ObjectName.java:1273)
at org.apache.activemq.artemis.api.core.management.ObjectNameBuilder.getQueueObjectName(ObjectNameBuilder.java:106)
at org.apache.activemq.artemis.core.server.management.impl.ManagementServiceImpl.unregisterQueue(ManagementServiceImpl.java:255)
at org.apache.activemq.artemis.core.postoffice.impl.PostOfficeImpl.removeBinding(PostOfficeImpl.java:481)
at org.apache.activemq.artemis.core.server.impl.QueueImpl.deleteQueue(QueueImpl.java:1429)
at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1767)
at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1732)
at org.apache.activemq.artemis.core.server.impl.ServerSessionImpl.deleteQueue(ServerSessionImpl.java:635)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.internalHandlePacket(ServerSessionPacketHandler.java:272)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.lambda$handlePacket$0(ServerSessionPacketHandler.java:211)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler$$Lambda$847/166882454.run(Unknown Source)
at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:122)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748){quote}
Heap dump analisys points to
{code:java}
private final ConcurrentMap<SimpleString, PagingStore> stores = new ConcurrentHashMap<>();
{code}
in PagingManagerImpl class
was:
Artemis broker seems to be leaking memory when creating and deleting temporary queues. Running clients with code like below
{code:java}
try (QueueSession session = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE)) {
int numberOfTemporaryQueues = 100;
for (int i = 0; i < numberOfTemporaryQueues; i++) {
TemporaryQueue temporaryQueue = session.createTemporaryQueue();
temporaryQueue.delete();
}
} catch (JMSException e) {
e.printStackTrace();
}
{code}
would result in
{quote}2018-12-07 11:33:55,822 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.1.5.GA (WildFly Core 3.0.19.Final-redhat-00001) started in 4603ms - Started 454 of 682 services (372 services are lazy, passive or on-demand)
2018-12-07 11:39:59,515 WARN [org.apache.activemq.artemis.core.server] (Thread-23 (ActiveMQ-server-org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl$4@29bf5863)) Sending unexpected exception to the client: java.lang.OutOfMemoryError: GC overhead limit exceeded
at java.util.Arrays.copyOfRange(Arrays.java:3664)
at java.lang.String.<init>(String.java:207)
at java.lang.String.substring(String.java:1969)
at javax.management.ObjectName.construct(ObjectName.java:645)
at javax.management.ObjectName.<init>(ObjectName.java:1382)
at javax.management.ObjectName.getInstance(ObjectName.java:1273)
at org.apache.activemq.artemis.api.core.management.ObjectNameBuilder.getQueueObjectName(ObjectNameBuilder.java:106)
at org.apache.activemq.artemis.core.server.management.impl.ManagementServiceImpl.unregisterQueue(ManagementServiceImpl.java:255)
at org.apache.activemq.artemis.core.postoffice.impl.PostOfficeImpl.removeBinding(PostOfficeImpl.java:481)
at org.apache.activemq.artemis.core.server.impl.QueueImpl.deleteQueue(QueueImpl.java:1429)
at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1767)
at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1732)
at org.apache.activemq.artemis.core.server.impl.ServerSessionImpl.deleteQueue(ServerSessionImpl.java:635)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.internalHandlePacket(ServerSessionPacketHandler.java:272)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.lambda$handlePacket$0(ServerSessionPacketHandler.java:211)
at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler$$Lambda$847/166882454.run(Unknown Source)
at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:122)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748){quote}
Heap dump analisys point to
{code:java}
private final ConcurrentMap<SimpleString, PagingStore> stores = new ConcurrentHashMap<>();
{code}
in PagingManagerImpl class
> Artemis broker leaks memory when creating temporary queues
> ----------------------------------------------------------
>
> Key: ARTEMIS-2195
> URL: https://issues.apache.org/jira/browse/ARTEMIS-2195
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 1.5.5
> Reporter: Tom Ross
> Priority: Critical
>
> Artemis broker seems to be leaking memory when creating and deleting temporary queues. Running clients with code like below
> {code:java}
> try (QueueSession session = queueConnection.createQueueSession(false, QueueSession.AUTO_ACKNOWLEDGE)) {
> int numberOfTemporaryQueues = 100;
> for (int i = 0; i < numberOfTemporaryQueues; i++) {
> TemporaryQueue temporaryQueue = session.createTemporaryQueue();
> temporaryQueue.delete();
> }
> } catch (JMSException e) {
> e.printStackTrace();
> }
> {code}
> would result in
> {quote}2018-12-07 11:33:55,822 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: JBoss EAP 7.1.5.GA (WildFly Core 3.0.19.Final-redhat-00001) started in 4603ms - Started 454 of 682 services (372 services are lazy, passive or on-demand)
> 2018-12-07 11:39:59,515 WARN [org.apache.activemq.artemis.core.server] (Thread-23 (ActiveMQ-server-org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl$4@29bf5863)) Sending unexpected exception to the client: java.lang.OutOfMemoryError: GC overhead limit exceeded
> at java.util.Arrays.copyOfRange(Arrays.java:3664)
> at java.lang.String.<init>(String.java:207)
> at java.lang.String.substring(String.java:1969)
> at javax.management.ObjectName.construct(ObjectName.java:645)
> at javax.management.ObjectName.<init>(ObjectName.java:1382)
> at javax.management.ObjectName.getInstance(ObjectName.java:1273)
> at org.apache.activemq.artemis.api.core.management.ObjectNameBuilder.getQueueObjectName(ObjectNameBuilder.java:106)
> at org.apache.activemq.artemis.core.server.management.impl.ManagementServiceImpl.unregisterQueue(ManagementServiceImpl.java:255)
> at org.apache.activemq.artemis.core.postoffice.impl.PostOfficeImpl.removeBinding(PostOfficeImpl.java:481)
> at org.apache.activemq.artemis.core.server.impl.QueueImpl.deleteQueue(QueueImpl.java:1429)
> at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1767)
> at org.apache.activemq.artemis.core.server.impl.ActiveMQServerImpl.destroyQueue(ActiveMQServerImpl.java:1732)
> at org.apache.activemq.artemis.core.server.impl.ServerSessionImpl.deleteQueue(ServerSessionImpl.java:635)
> at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.internalHandlePacket(ServerSessionPacketHandler.java:272)
> at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler.lambda$handlePacket$0(ServerSessionPacketHandler.java:211)
> at org.apache.activemq.artemis.core.protocol.core.ServerSessionPacketHandler$$Lambda$847/166882454.run(Unknown Source)
> at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:122)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748){quote}
> Heap dump analisys points to
> {code:java}
> private final ConcurrentMap<SimpleString, PagingStore> stores = new ConcurrentHashMap<>();
> {code}
> in PagingManagerImpl class
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