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https://issues.apache.org/jira/browse/ARTEMIS-262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14960923#comment-14960923
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ASF GitHub Bot commented on ARTEMIS-262:
----------------------------------------
Github user mtaylor closed the pull request at:
https://github.com/apache/activemq-artemis/pull/199
> Core Bridge throws OutOfMemory exception when transferring large messages.
> --------------------------------------------------------------------------
>
> Key: ARTEMIS-262
> URL: https://issues.apache.org/jira/browse/ARTEMIS-262
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: Broker
> Affects Versions: 1.1.0
> Reporter: Martyn Taylor
> Fix For: 1.1.1
>
>
> To reproduce:
> 1. Start two servers
> 2. Send 100 messages with size 5MB to the first server
> 3. Restart the first server
> 4. Create a core bridge, which will forward messages to the second server
> 5. Receive messages from the second server
> The following exception is thrown:
> 16:02:52,112 ERROR [org.apache.activemq.artemis.core.client] (Thread-23
> (ActiveMQ-server-ActiveMQServerImpl::serverUUID=1d6a38c6-44e8-11e5-9786-154a71a87770-460139716))
> AMQ214017: Caught unexpected Throwable: java.lang.OutOfMemoryError: Direct
> buffer memory
> at java.nio.Bits.reserveMemory(Bits.java:658) [rt.jar:1.8.0_51]
> at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:123)
> [rt.jar:1.8.0_51]
> at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:311) [rt.jar:1.8.0_51]
> at io.netty.buffer.PoolArena$DirectArena.newChunk(PoolArena.java:437)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.PoolArena.allocateNormal(PoolArena.java:179)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.PoolArena.allocate(PoolArena.java:168)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.PoolArena.reallocate(PoolArena.java:280)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.PooledByteBuf.capacity(PooledByteBuf.java:110)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.AbstractByteBuf.ensureWritable(AbstractByteBuf.java:251)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:817)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at io.netty.buffer.AbstractByteBuf.writeBytes(AbstractByteBuf.java:825)
> [netty-all-4.0.26.Final.jar:4.0.26.Final]
> at
> org.apache.activemq.artemis.core.buffers.impl.ChannelBufferWrapper.writeBytes(ChannelBufferWrapper.java:575)
> [artemis-commons-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.wireformat.SessionContinuationMessage.encodeRest(SessionContinuationMessage.java:76)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.wireformat.SessionSendContinuationMessage.encodeRest(SessionSendContinuationMessage.java:100)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.PacketImpl.encode(PacketImpl.java:283)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.send(ChannelImpl.java:246)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.ChannelImpl.send(ChannelImpl.java:216)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.protocol.core.impl.ActiveMQSessionContext.sendLargeMessageChunk(ActiveMQSessionContext.java:441)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.client.impl.ClientProducerImpl.largeMessageSendServer(ClientProducerImpl.java:433)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.client.impl.ClientProducerImpl.largeMessageSend(ClientProducerImpl.java:367)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.client.impl.ClientProducerImpl.doSend(ClientProducerImpl.java:297)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.client.impl.ClientProducerImpl.send(ClientProducerImpl.java:132)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.core.server.cluster.impl.BridgeImpl$2.run(BridgeImpl.java:711)
> [artemis-server-1.0.0.jar:1.0.0]
> at
> org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$1.run(OrderedExecutorFactory.java:105)
> [artemis-core-client-1.0.0.jar:1.0.0]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [rt.jar:1.8.0_51]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [rt.jar:1.8.0_51]
> at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_51]
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