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Posted to issues@artemis.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2026/06/30 15:42:00 UTC
[jira] [Commented] (ARTEMIS-6129) Broker can't deal with empty foreign JMS MapMessage
[ https://issues.apache.org/jira/browse/ARTEMIS-6129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18092690#comment-18092690 ]
ASF subversion and git services commented on ARTEMIS-6129:
----------------------------------------------------------
Commit ab3c5421b4b802ce4192e87529c74ac771590c43 in artemis's branch refs/heads/main from David Voit
[ https://gitbox.apache.org/repos/asf?p=artemis.git;h=ab3c5421b4 ]
ARTEMIS-6129 deal with empty foreign MapMessage
If an empty foreign MapMessage is sent, map encoding is skipped.
> Broker can't deal with empty foreign JMS MapMessage
> ---------------------------------------------------
>
> Key: ARTEMIS-6129
> URL: https://issues.apache.org/jira/browse/ARTEMIS-6129
> Project: Artemis
> Issue Type: Bug
> Reporter: Justin Bertram
> Assignee: Justin Bertram
> Priority: Major
> Labels: pull-request-available
> Time Spent: 2h 10m
> Remaining Estimate: 0h
>
> {noformat}
> WARN [org.apache.activemq.artemis.protocol.amqp.logger] AMQ111005: Failed to convert message. Sending it to Dead Letter Address.
> org.apache.activemq.artemis.protocol.amqp.converter.coreWrapper.ConversionException: readerIndex(0) + length(1) exceeds writerIndex(0): ReadOnlyByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: UnpooledSlicedByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 0, widx: 558, cap: 558)))
> at org.apache.activemq.artemis.protocol.amqp.converter.CoreAmqpConverter.fromCore(CoreAmqpConverter.java:320)
> at org.apache.activemq.artemis.protocol.amqp.converter.CoreAmqpConverter.checkAMQP(CoreAmqpConverter.java:79)
> at org.apache.activemq.artemis.protocol.amqp.proton.AMQPMessageWriter.writeBytes(AMQPMessageWriter.java:61)
> at org.apache.activemq.artemis.protocol.amqp.proton.MessageWriter.accept(MessageWriter.java:39)
> at org.apache.activemq.artemis.protocol.amqp.proton.MessageWriter.accept(MessageWriter.java:28)
> at org.apache.activemq.artemis.core.server.impl.MessageReferenceImpl.run(MessageReferenceImpl.java:138)
> at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173)
> at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166)
> at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:472)
> at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:405)
> at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998)
> at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
> at org.apache.activemq.artemis.utils.ActiveMQThreadFactory$1.run(ActiveMQThreadFactory.java:120)
> Caused by: java.lang.IndexOutOfBoundsException: readerIndex(0) + length(1) exceeds writerIndex(0): ReadOnlyByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: UnpooledSlicedByteBuf(ridx: 0, widx: 0, cap: 0/0, unwrapped: UnpooledByteBufAllocator$InstrumentedUnpooledUnsafeHeapByteBuf(ridx: 0, widx: 558, cap: 558)))
> at io.netty.buffer.AbstractByteBuf.checkReadableBytes0(AbstractByteBuf.java:1442)
> at io.netty.buffer.AbstractByteBuf.readByte(AbstractByteBuf.java:730)
> at io.netty.buffer.WrappedByteBuf.readByte(WrappedByteBuf.java:529)
> at org.apache.activemq.artemis.utils.collections.TypedProperties.decode(TypedProperties.java:573)
> at org.apache.activemq.artemis.utils.collections.TypedProperties.decode(TypedProperties.java:659)
> at org.apache.activemq.artemis.reader.MapMessageUtil.readBodyMap(MapMessageUtil.java:46)
> at org.apache.activemq.artemis.protocol.amqp.converter.coreWrapper.CoreMapMessageWrapper.decode(CoreMapMessageWrapper.java:220)
> at org.apache.activemq.artemis.protocol.amqp.converter.CoreAmqpConverter.fromCore(CoreAmqpConverter.java:97)
> ... 12 more{noformat}
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