Re: java heap space

messages , I don't want to receive these any more > > -Original Message- > From: Amy Hartland (DHCW - Integration Services) < > amy.hartl...@wales.nhs.uk.INVALID> > Sent: Thursday, August 3, 2023 2:47 PM > To: users@activemq.apache.org > Subject: RE: java he

RE: java heap space

Classification: Confidential Please deactivate messages , I don't want to receive these any more -Original Message- From: Amy Hartland (DHCW - Integration Services) Sent: Thursday, August 3, 2023 2:47 PM To: users@activemq.apache.org Subject: RE: java heap space [CAUTION: This

RE: java heap space

) #wrapper.java.initmemory=3 # Maximum Java Heap Size (in MB) wrapper.java.maxmemory=1024 Thanks, Amy -Original Message- From: fpapon Sent: 03 August 2023 08:09 To: users@activemq.apache.org Subject: Re: java heap space [You don't often get email from fpa...@apache.org. Learn why this is impo

Re: java heap space

Hi, can you share your JVM configuration and your activemq.xml config file? Regards, François On 03/08/2023 09:04, Amy Hartland (DHCW - Integration Services) wrote: Hello, We are currently using apache-activemq-5.15.3. We are noticing some issues with java heap space. Wrapper log; INFO

java heap space

Hello, We are currently using apache-activemq-5.15.3. We are noticing some issues with java heap space. Wrapper log; INFO | jvm 1| 2023/08/02 10:01:11 | java.lang.Exception: java.lang.OutOfMemoryError: Java heap space INFO | jvm 1| 2023/08/02 10:01:11 | at

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

int done. | > > > > > org.apache.activemq.store.kahadb.MessageDatabase | ActiveMQ Journal > > > > > Checkpoint Worker > > > > > 2014-12-17 01:16:39,481 | DEBUG | Sending: WireFormatInfo { > > version=10, > > > > > pro

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

| Sending: WireFormatInfo { > version=10, > > > > properties={MaxFrameSize=9223372036854775807, CacheSize=1024, > > > > CacheEnabled=true, SizePrefixDisabled=false, > > > > MaxInactivityDurationInitalDelay=1, TcpNoDelayEnabled=true, > > >

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

024, > > > CacheEnabled=true, SizePrefixDisabled=false, > > > MaxInactivityDurationInitalDelay=1, TcpNoDelayEnabled=true, > > > MaxInactivityDuration=30000, TightEncodingEnabled=true, > > > StackTraceEnabled=true}, magic=[A,c,t,i,v,e,M,Q]} | >

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

ceEnabled=true}, magic=[A,c,t,i,v,e,M,Q]} | > > org.apache.activemq.transport.WireFormatNegotiator | ActiveMQ > > BrokerService[localhost] Task-530 > > *2014-12-17 01:16:39,569 | DEBUG | Transport Connection to: > > tcp://127.0.0.1:46804 failed: java.io.IOException: Java

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

Please see the following ticket for the issue details:- https://issues.apache.org/jira/browse/AMQ-4986 Thanks, Sid -- View this message in context: http://activemq.2283324.n4.nabble.com/DEBUG-Transport-Connection-to-tcp-127-0-0-1-46804-failed-java-io-IOException-Java-heap-space-org-apat

Re: DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

k-530 > *2014-12-17 01:16:39,569 | DEBUG | Transport Connection to: > tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | > org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ NIO > Worker 2 > java.io.IOException: Java heap space* > at > > org.

DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport

e,M,Q]} | org.apache.activemq.transport.WireFormatNegotiator | ActiveMQ BrokerService[localhost] Task-530 *2014-12-17 01:16:39,569 | DEBUG | Transport Connection to: tcp://127.0.0.1:46804 failed: java.io.IOException: Java heap space | org.apache.activemq.broker.TransportConnection.Transport | ActiveMQ NIO Wor

Re: Error (Java heap space) viewing queue through web ui having 400+ messages. Adding memory paarmeters do not solve problem...

in context: > http://activemq.2283324.n4.nabble.com/Error-Java-heap-space-viewing-queue-through-web-ui-having-400-messages-Adding-memory-paarmeters-do-n-tp4686431p4686625.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. >

Re: Error (Java heap space) viewing queue through web ui having 400+ messages. Adding memory paarmeters do not solve problem...

We are using 1.6.0_24 , 64 bit jdk -- View this message in context: http://activemq.2283324.n4.nabble.com/Error-Java-heap-space-viewing-queue-through-web-ui-having-400-messages-Adding-memory-paarmeters-do-n-tp4686431p4686625.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

Re: Error (Java heap space) viewing queue through web ui having 400+ messages. Adding memory paarmeters do not solve problem...

13:18 GMT+02:00 sharma_arun_se : > ActiveMQ service wrapper memory setting is: > > # Initial Java Heap Size (in MB) > #wrapper.java.initmemory=3 > > # Maximum Java Heap Size (in MB) > wrapper.java.maxmemory=4096 > > > > -- > View this message in context: > http:

Re: Error (Java heap space) viewing queue through web ui having 400+ messages. Adding memory paarmeters do not solve problem...

ActiveMQ service wrapper memory setting is: # Initial Java Heap Size (in MB) #wrapper.java.initmemory=3 # Maximum Java Heap Size (in MB) wrapper.java.maxmemory=4096 -- View this message in context: http://activemq.2283324.n4.nabble.com/Error-Java-heap-space-viewing-queue-through-web-ui

Error (Java heap space) viewing queue through web ui having 400+ messages. Adding memory paarmeters do not solve problem...

We are using ActiveMQ version 5.8.0 on Java 1.6. Currently when ActiveMQ queue contains lots of messages (says more than 400+), then clicking queue in ActiveMQ web UI use approx. 100% CPU/Memory and ultimately dies with Java Heap space error. Adding more memory parameters did not solve the

Re: Exception in thread "ActiveMQ Broker[localhost] Scheduler" java.lang.OutOfMemoryError: Java heap space

In most cases, I would expect a 1GB message to cause out-of-memory conditions. -- View this message in context: http://activemq.2283324.n4.nabble.com/Exception-in-thread-ActiveMQ-Broker-localhost-Scheduler-java-lang-OutOfMemoryError-Java-heap-space-tp4680994p4681001.html Sent from the ActiveMQ

Re: java.lang.OutOfMemoryError: Java heap space

, the OOM is not expected. -- View this message in context: http://activemq.2283324.n4.nabble.com/java-lang-OutOfMemoryError-Java-heap-space-tp4680177p4680186.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

java.lang.OutOfMemoryError: Java heap space

Hi All, I am having "java.lang.OutOfMemoryError: Java heap space" error while starting an activemq broker. I am using: apache-activemq-5.9.0 The broker was configured for persistent storage using oracle database. The broker could start normally, then i manually created an queue and

Re: java.lang.OutOfMemoryError: Java heap space

any chance you took a heap dump? - http://www.christianposta.com/blog -- View this message in context: http://activemq.2283324.n4.nabble.com/java-lang-OutOfMemoryError-Java-heap-space-tp4655291p4655364.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

java.lang.OutOfMemoryError: Java heap space

hi, all~ i met "java.lang.OutOfMemoryError: Java heap space" error while starting an activemq broker. I am using: apache-activemq-5.6.0-win The broker was configured for persistent storage using oracle database. The broker could start normally, then i mannally created an queue and

Re: Large messages, slow consumers and java heap space

OK, I fear that what's happening is that producer flow control is kicking in, and that camel is taking messages off queues, but it can't put them on queues, so camel is holding all these messages in memory, which will eventually fill up. I don't see why producer flow control would be applied, sin

Re: Large messages, slow consumers and java heap space

On Tue, Mar 8, 2011 at 10:52 AM, Illtud Daniel wrote: > On 08/03/11 09:26, Claus Ibsen wrote: > >> Have you looked at some of the guides at FuseSource about the broker? >> http://fusesource.com/products/enterprise-activemq/#documentation > > No, I'll take a look, thanks. > >> And there is a Active

Re: Large messages, slow consumers and java heap space

On 08/03/11 09:32, Dejan Bosanac wrote: I'd suggest using blob messages for messages of that size: http://activemq.apache.org/blob-messages.html Unfortunately, we've already architected the processes around xml payload messages, so we've got camel picking some info from the messages with xpath

Re: Large messages, slow consumers and java heap space

On 08/03/11 09:26, Claus Ibsen wrote: Have you looked at some of the guides at FuseSource about the broker? http://fusesource.com/products/enterprise-activemq/#documentation No, I'll take a look, thanks. And there is a ActiveMQ in Action book to be published this month. Maybe it has some det

Re: Large messages, slow consumers and java heap space

Hi, I'd suggest using blob messages for messages of that size: http://activemq.apache.org/blob-messages.html Regards -- Dejan Bosanac - FuseSource - The experts in open source integration and messaging. Email: dej...@fusesource.com W

Re: Large messages, slow consumers and java heap space

On Tue, Mar 8, 2011 at 10:15 AM, Illtud Daniel wrote: > On 07/03/11 18:19, Illtud Daniel wrote: > >> I've attempted to read everything I can about producer flow control, >> message cursors, prefetch limits, etc. and I still can't get it >> to do what I want. I don't care about speed at all, I have

Re: Large messages, slow consumers and java heap space

On 07/03/11 18:19, Illtud Daniel wrote: I've attempted to read everything I can about producer flow control, message cursors, prefetch limits, etc. and I still can't get it to do what I want. I don't care about speed at all, I have plenty of disk space, and all messages are persistent. Anybood

Large messages, slow consumers and java heap space

03-07 18:11:28,004 | ERROR | Failed to page in more queue messages | org.apache.activemq.broker.region.Queue | Queue:scif_mets_pre_jhove_in java.lang.OutOfMemoryError: Java heap space at org.apache.activemq.openwire.v6.BaseDataStreamMarshaller.looseUnmarshalByteSequence(BaseDataStreamMarshaller.java:639) and 2011-03-07 18:

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

best way or AMQ does not fit into my needs. Sad... :( Neowill -- View this message in context: http://www.nabble.com/how-many-topics-can-I-create-in-a-broker-before-getting-OutOfMemoryError%3A-Java-heap-space-tp17905477p18064426.html Sent from the ActiveMQ - User mailing list archive at

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

x27;re potentially creating up to 20,000 topics, > would the use of message selectors be a more efficient approach? > > Joe > > > -- View this message in context: http://www.nabble.com/how-many-topics-can-I-create-in-a-broker-before-getting-OutOfMemoryError%3A-Java-

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

ctors be a more efficient approach? Joe -- View this message in context: http://www.nabble.com/how-many-topics-can-I-create-in-a-broker-before-getting-OutOfMemoryError%3A-Java-heap-space-tp17905477p17962791.html Sent from the ActiveMQ - User mailing list archive at Nabble.com.

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

gt;> and >>> send 2000 message to creating 2000 topics and send 1 message for each >>> topic. >>> And then I got the OOME. >>> >>> basicly in the producerTool, I have one connection, one session. 2000 >>> top

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

basicly in the producerTool, I have one connection, one session. 2000 >> topics. cannot ActiveMQ support that? How to increase the capability >> of >> ActiveMQ to create as many topics as I want, like 20,000? >> >> Thanks in advance!! >> >> java.lang.Ou

Re: how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

annot ActiveMQ support that? How to increase the capability of > ActiveMQ to create as many topics as I want, like 20,000? > > Thanks in advance!! > > java.lang.OutOfMemoryError: Java heap space >at > > org.apache.activemq.util.D

how many topics can I create in a broker before getting OutOfMemoryError: Java heap space

? Thanks in advance!! java.lang.OutOfMemoryError: Java heap space at org.apache.activemq.util.DataByteArrayOutputStream.(DataByteArrayOutputStream.java:45) at org.apache.activemq.kaha.impl.index.hash.HashIndex.load(HashIndex.java:198) at

Re: Java Heap Space Exception

Hi I am able to get ActiveMQBytesMessage from the c# client(with openwire) successfully. But when i try sending a ActiveMQTextMessage from the c# client i am getting that java heap space problem even though this is a small string which has been .I dont think something has

Re: Java Heap Space Exception

gt; >> 15:21:19,542 ERROR [ActiveMQSession] error dispatching message: >> javax.ejb.TransactionRolledbackLocalException: Unexpected Error >> java.lang.OutOfMemoryError: Java heap space >> >> at >> org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(Ab

Re: Java Heap Space Exception

cer to a java consumer i get the following exception 15:21:19,542 ERROR [ActiveMQSession] error dispatching message: javax.ejb.TransactionRolledbackLocalException: Unexpected Error java.lang.OutOfMemoryError: Java heap space at org.jboss.ejb.plugins.AbstractTxInterceptor.invo

Re: Java Heap Space Exception

roducer to a java consumer i get the > following exception > > 15:21:19,542 ERROR [ActiveMQSession] error dispatching message: > javax.ejb.TransactionRolledbackLocalException: Unexpected Error > java.lang.OutOfMemoryError: Java heap space > > at > org.jboss.ejb.plug

Java Heap Space Exception

message: javax.ejb.TransactionRolledbackLocalException: Unexpected Error java.lang.OutOfMemoryError: Java heap space at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:262) at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions