Re: [EXT] Re: - Error while processing imap request
Benoit TELLIER <[email protected]>
| Newsgroups | gmane.comp.jakarta.james.user |
|---|---|
| Message-ID | <[email protected]> |
Hello,
Yes it helps.
In java versions above java 11, java is more restrictive about
reflection (as shown in [1] ) and here the JMS mailqueue fails at
initializing stuff to read emails in the queue (shown in [2]). The FST
serializer makes heavy usage of reflection and needs to be allowed to do
so (as shown in [3]).
[1]
java.lang.reflect.InaccessibleObjectException: Unable to make field private final byte[] java.lang.String.value accessible: module java.base does not "opens java.lang" to unnamed module @3d5c822d
[2]
at org.apache.james.queue.jms.JMSCacheableMailQueue.mailAttribute(JMSCacheableMailQueue.java:477) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
at org.apache.james.queue.jms.JMSCacheableMailQueue.lambda$populateMail$7(JMSCacheableMailQueue.java:462) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
[3]
at org.nustaq.serialization.FSTClazzInfo.createFieldInfo(FSTClazzInfo.java:512) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzInfo.createFields(FSTClazzInfo.java:368) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzInfo.<init>(FSTClazzInfo.java:129) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzInfoRegistry.getCLInfo(FSTClazzInfoRegistry.java:129) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzNameRegistry.addClassMapping(FSTClazzNameRegistry.java:98) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzNameRegistry.registerClassNoLookup(FSTClazzNameRegistry.java:85) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTClazzNameRegistry.registerClass(FSTClazzNameRegistry.java:81) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.addDefaultClazzes(FSTConfiguration.java:807) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.initDefaultFstConfigurationInternal(FSTConfiguration.java:477) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.createDefaultConfiguration(FSTConfiguration.java:472) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.createMinBinConfiguration(FSTConfiguration.java:229) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.constructJsonConf(FSTConfiguration.java:319) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:301) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:290) ~[fst-2.57.jar:?]
at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:294) ~[fst-2.57.jar:?]
at org.apache.mailet.Serializer$FSTSerializer.<clinit>(Serializer.java:512) ~[apache-mailet-api-3.6.0.jar:3.6.0]
My theory: you ingested a mail with a serialized attribute and now due
to restrictions in the way you run java 11 you fail at deserializing
it... The mail is well received in SMTP, well enqueued but can't be
dequeued.
My suggestion: relax those checks.
CF add this to your java argline
--add-opens java.base/java.lang=ALL-UNNAMED
--add-opens java.base/java.math=ALL-UNNAMED
--add-opens java.base/java.net=ALL-UNNAMED
--add-opens java.base/java.text=ALL-UNNAMED
--add-opens java.base/java.util.concurrent.atomic=ALL-UNNAMED
--add-opens java.base/java.util.concurrent=ALL-UNNAMED
--add-opens java.base/java.util=ALL-UNNAMED
FYI dropping fully FST is a long lasting desire I have CF
https://issues.apache.org/jira/browse/JAMES-3829
Best regards,
Benoit TELLIER
On 26/04/2023 22:39, Sean McElroy wrote:
> Hi Benoit,
>
> This is in the openjpa log. Does that help?
>
> 26-Apr-2023 16:22:58.827 ERROR [elastic-3] reactor.util.Loggers$Slf4JLogger.error:314 - Scheduler worker in group main failed with an uncaught exception
> java.lang.ExceptionInInitializerError: null
> at org.apache.mailet.Serializer$Registry.<clinit>(Serializer.java:78) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at org.apache.mailet.AttributeValue.findSerializerAndDeserialize(AttributeValue.java:206) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at org.apache.mailet.AttributeValue.lambda$deserialize$1(AttributeValue.java:202) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at java.util.Optional.flatMap(Optional.java:289) ~[?:?]
> at org.apache.mailet.AttributeValue.lambda$deserialize$2(AttributeValue.java:202) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at java.util.Optional.flatMap(Optional.java:289) ~[?:?]
> at org.apache.mailet.AttributeValue.deserialize(AttributeValue.java:201) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at java.util.Optional.flatMap(Optional.java:289) ~[?:?]
> at org.apache.mailet.AttributeValue.fromJson(AttributeValue.java:191) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at org.apache.mailet.AttributeValue.fromJsonString(AttributeValue.java:175) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> at org.apache.james.queue.jms.JMSCacheableMailQueue.mailAttribute(JMSCacheableMailQueue.java:477) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
> at org.apache.james.queue.jms.JMSCacheableMailQueue.lambda$populateMail$7(JMSCacheableMailQueue.java:462) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
> at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:273) ~[?:?]
> at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1625) ~[?:?]
> at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) ~[?:?]
> at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) ~[?:?]
> at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921) ~[?:?]
> at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?]
> at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682) ~[?:?]
> at org.apache.james.queue.jms.JMSCacheableMailQueue.populateMail(JMSCacheableMailQueue.java:463) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
> at org.apache.james.queue.activemq.ActiveMQCacheableMailQueue.populateMail(ActiveMQCacheableMailQueue.java:122) ~[james-server-queue-activemq-3.6.0.jar:3.6.0]
> at org.apache.james.queue.jms.JMSCacheableMailQueue.createMail(JMSCacheableMailQueue.java:385) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
> at org.apache.james.queue.activemq.ActiveMQCacheableMailQueue.createMailQueueItem(ActiveMQCacheableMailQueue.java:230) ~[james-server-queue-activemq-3.6.0.jar:3.6.0]
> at org.apache.james.queue.jms.JMSCacheableMailQueue.deQueueOneItem(JMSCacheableMailQueue.java:248) ~[james-server-queue-jms-3.6.0.jar:3.6.0]
> at reactor.core.publisher.MonoDefer.subscribe(MonoDefer.java:44) ~[reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.publisher.FluxRepeatPredicate$RepeatPredicateSubscriber.resubscribe(FluxRepeatPredicate.java:119) ~[reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.publisher.MonoRepeatPredicate.subscribeOrReturn(MonoRepeatPredicate.java:47) ~[reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.publisher.InternalFluxOperator.subscribe(InternalFluxOperator.java:55) ~[reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.publisher.FluxSubscribeOn$SubscribeOnSubscriber.run(FluxSubscribeOn.java:193) ~[reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:84) [reactor-core-3.4.2.jar:3.4.2]
> at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:37) [reactor-core-3.4.2.jar:3.4.2]
> at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
> at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) [?:?]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
> at java.lang.Thread.run(Thread.java:833) [?:?]
> Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make field private final byte[] java.lang.String.value accessible: module java.base does not "opens java.lang" to unnamed module @3d5c822d
> at java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354) ~[?:?]
> at java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297) ~[?:?]
> at java.lang.reflect.Field.checkCanSetAccessible(Field.java:178) ~[?:?]
> at java.lang.reflect.Field.setAccessible(Field.java:172) ~[?:?]
> at org.nustaq.serialization.FSTClazzInfo.createFieldInfo(FSTClazzInfo.java:512) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzInfo.createFields(FSTClazzInfo.java:368) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzInfo.<init>(FSTClazzInfo.java:129) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzInfoRegistry.getCLInfo(FSTClazzInfoRegistry.java:129) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzNameRegistry.addClassMapping(FSTClazzNameRegistry.java:98) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzNameRegistry.registerClassNoLookup(FSTClazzNameRegistry.java:85) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTClazzNameRegistry.registerClass(FSTClazzNameRegistry.java:81) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.addDefaultClazzes(FSTConfiguration.java:807) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.initDefaultFstConfigurationInternal(FSTConfiguration.java:477) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.createDefaultConfiguration(FSTConfiguration.java:472) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.createMinBinConfiguration(FSTConfiguration.java:229) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.constructJsonConf(FSTConfiguration.java:319) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:301) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:290) ~[fst-2.57.jar:?]
> at org.nustaq.serialization.FSTConfiguration.createJsonConfiguration(FSTConfiguration.java:294) ~[fst-2.57.jar:?]
> at org.apache.mailet.Serializer$FSTSerializer.<clinit>(Serializer.java:512) ~[apache-mailet-api-3.6.0.jar:3.6.0]
> ... 36 more
>
> -----Original Message-----
> From: Benoit TELLIER<[email protected]>
> Sent: 26 April 2023 00:59
> To:[email protected]
> Subject: [EXT] Re: - Error while processing imap request
>
> Hello Sean,
>
> Which James server flavour are you using? (distributed, spring, guice-jpa, etc... )
>
> Which version of James are you running>
>
> ClosedChannelException in IMAP are unrelated to email delivery and fully harmless...
>
> Best regards,
>
> Benoit
>
> On 25/04/2023 20:57, Sean McElroy wrote:
>> Hello,
>>
>> I have a system that uses Apache James, and it has been functioning well until a few days ago.
>> It would appear that messages are being sent, but not delivered. I get no exceptions in my code, but I see this in the James logs.
>>
>> 25-Apr-2023 14:29:39.880 WARN [imapserver-executor-12]
>> org.apache.james.imapserver.netty.ImapChannelUpstreamHandler.exception
>> Caught:143 - Error while processing imap request
>> java.nio.channels.ClosedChannelException: null
>>
>> Any ideas, why this might be?
>>
>> Many thanks.
>> Confidential Communication: The contents of this e-mail including any attachment are confidential and intended solely for the person(s) to whom they are addressed. Any reader of this email who is not the intended recipient is notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this e-mail in error, please notify the sender immediately and delete all copies from your computer system. Subsequent alterations to this email after its transmission will be disregarded.
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