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Posted to issues@activemq.apache.org by "Justin Bertram (Jira)" <ji...@apache.org> on 2021/08/20 18:45:00 UTC
[jira] [Commented] (ARTEMIS-3437) java.lang.NumberFormatException
STOMP/AMQP interop
[ https://issues.apache.org/jira/browse/ARTEMIS-3437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17402377#comment-17402377 ]
Justin Bertram commented on ARTEMIS-3437:
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bq. …as far as I understand the client and server can use a different protocol…right?
That's correct.
Do you have an example of the kind of STOMP {{SEND}} frame that triggers this exception?
> java.lang.NumberFormatException STOMP/AMQP interop
> --------------------------------------------------
>
> Key: ARTEMIS-3437
> URL: https://issues.apache.org/jira/browse/ARTEMIS-3437
> Project: ActiveMQ Artemis
> Issue Type: Bug
> Components: AMQP
> Affects Versions: 2.18.0
> Environment: win10 21h1 x64
> jdk-15.0.1
> Artemis 2.18.0
> Reporter: daves
> Priority: Major
>
> I’ve a client which sends STOMP messages to a Artemis broker (2.18.0).
> The server is currently consuming the messages using STOMP as well.
> I’m not happy with my STOMP library and there are no good alternatives.
> Therefore, I would like to switch to AMQP for the server.
> …as far as I understand the client and server can use a different protocol…right?
> Consuming messages with the new AMQP code works…but after a few messages the broker stops sending new messages to my client. The current implementation consumes one message at a time and sends a accept after each message…
> In the Artemis Log I can find entry like this when the broker stops sending messages to my AMQP client:
>
> {noformat}
> 2021-08-20 19:40:54,946 DEBUG [org.apache.activemq.artemis.protocol.amqp.converter.coreWrapper.CoreMessageWrapper] null: java.lang.NumberFormatException: null
> at java.base/java.lang.Integer.parseInt(Integer.java:614) [java.base:]
> at java.base/java.lang.Short.parseShort(Short.java:130) [java.base:]
> at java.base/java.lang.Short.valueOf(Short.java:186) [java.base:]
> at java.base/java.lang.Short.valueOf(Short.java:212) [java.base:]
> at org.apache.activemq.artemis.utils.collections.TypedProperties.getShortProperty(TypedProperties.java:257) [artemis-commons-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.core.message.impl.CoreMessage.getShortProperty(CoreMessage.java:1044) [artemis-core-client-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.core.message.impl.CoreMessage.getShortProperty(CoreMessage.java:1049) [artemis-core-client-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.protocol.amqp.converter.coreWrapper.CoreMessageWrapper.getOrignalEncoding(CoreMessageWrapper.java:78) [artemis-amqp-protocol-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.protocol.amqp.converter.coreWrapper.CoreBytesMessageWrapper.createAMQPSection(CoreBytesMessageWrapper.java:77) [artemis-amqp-protocol-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.protocol.amqp.converter.CoreAmqpConverter.fromCore(CoreAmqpConverter.java:108) [artemis-amqp-protocol-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.protocol.amqp.converter.CoreAmqpConverter.checkAMQP(CoreAmqpConverter.java:83) [artemis-amqp-protocol-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.protocol.amqp.proton.ProtonServerSenderContext.executeDelivery(ProtonServerSenderContext.java:537) [artemis-amqp-protocol-2.18.0.jar:2.18.0]
> at org.apache.activemq.artemis.core.server.impl.MessageReferenceImpl.run(MessageReferenceImpl.java:136) [artemis-server-2.18.0.jar:2.18.0]
> at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:164) [netty-all-4.1.66.Final.jar:4.1.66.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:469) [netty-all-4.1.66.Final.jar:4.1.66.Final]
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:500) [netty-all-4.1.66.Final.jar:4.1.66.Final]
> at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:986) [netty-all-4.1.66.Final.jar:4.1.66.Final]
> at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-all-4.1.66.Final.jar:4.1.66.Final]
> at org.apache.activemq.artemis.utils.ActiveMQThreadFactory$1.run(ActiveMQThreadFactory.java:118) [artemis-commons-2.18.0.jar:2.18.0]{noformat}
>
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