Gautier DI FOLCO created JAMES-3085:
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Summary: RabbitMQ channel borrowing timeout
Key: JAMES-3085
URL: https://issues.apache.org/jira/browse/JAMES-3085
Project: James Server
Issue Type: Bug
Reporter: Gautier DI FOLCO
Having a given load we encounter this exception:
{code:java}
java.util.NoSuchElementException: Timeout waiting for idle object
at
org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:439)
at
org.apache.james.backends.rabbitmq.ReactorRabbitMQChannelPool.borrow(ReactorRabbitMQChannelPool.java:144)
at reactor.core.publisher.MonoCallable.call(MonoCallable.java:91)
at
reactor.core.publisher.FluxFlatMap.trySubscribeScalarMap(FluxFlatMap.java:126)
at
reactor.core.publisher.MonoFlatMapMany.subscribeOrReturn(MonoFlatMapMany.java:49)
at reactor.core.publisher.Mono.subscribe(Mono.java:4072)
at
reactor.core.publisher.FluxConcatArray$ConcatArraySubscriber.onComplete(FluxConcatArray.java:207)
at
reactor.core.publisher.MonoIgnoreElements$IgnoreElementsSubscriber.onComplete(MonoIgnoreElements.java:81)
at
reactor.core.publisher.FluxFlatMap$FlatMapMain.checkTerminated(FluxFlatMap.java:823)
at
reactor.core.publisher.FluxFlatMap$FlatMapMain.drainLoop(FluxFlatMap.java:589)
at
reactor.core.publisher.FluxFlatMap$FlatMapMain.innerComplete(FluxFlatMap.java:892)
at
reactor.core.publisher.FluxFlatMap$FlatMapInner.onComplete(FluxFlatMap.java:986)
at
reactor.core.publisher.MonoSubscribeOn$SubscribeOnSubscriber.onComplete(MonoSubscribeOn.java:160)
at
reactor.core.publisher.MonoNext$NextSubscriber.onComplete(MonoNext.java:96)
at
reactor.core.publisher.MonoNext$NextSubscriber.onComplete(MonoNext.java:96)
at
org.apache.james.mailbox.events.EventDispatcher.lambda$executeListener$6(EventDispatcher.java:109)
at
reactor.core.publisher.MonoFromPublisher.subscribe(MonoFromPublisher.java:55)
at reactor.core.publisher.Mono.subscribe(Mono.java:4087)
at
reactor.core.publisher.MonoSubscribeOn$SubscribeOnSubscriber.run(MonoSubscribeOn.java:124)
at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:84)
at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:37)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Suppressed: java.lang.Exception: Mono#block terminated with an error
at
reactor.core.publisher.MonoProcessor.block(MonoProcessor.java:186)
at
reactor.core.publisher.MonoProcessor.block(MonoProcessor.java:152)
at
org.apache.james.mailbox.store.StoreMessageManager.setFlags(StoreMessageManager.java:639)
at
org.apache.james.imap.processor.StoreProcessor.setFlags(StoreProcessor.java:232)
at
org.apache.james.imap.processor.StoreProcessor.processRequest(StoreProcessor.java:169)
at
org.apache.james.imap.processor.StoreProcessor.processRequest(StoreProcessor.java:64)
at
org.apache.james.imap.processor.AbstractMailboxProcessor.doProcess(AbstractMailboxProcessor.java:95)
at
org.apache.james.imap.processor.AbstractMailboxProcessor.doProcess(AbstractMailboxProcessor.java:72)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:57)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imap.processor.base.AbstractChainedProcessor.process(AbstractChainedProcessor.java:66)
at
org.apache.james.imapserver.netty.ImapChannelUpstreamHandler.messageReceived(ImapChannelUpstreamHandler.java:196)
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at
org.jboss.netty.channel.Channels.fireMessageReceived(Channels.java:296)
at
org.jboss.netty.handler.codec.frame.FrameDecoder.unfoldAndFireMessageReceived(FrameDecoder.java:462)
at
org.jboss.netty.handler.codec.frame.FrameDecoder.callDecode(FrameDecoder.java:443)
at
org.jboss.netty.handler.codec.frame.FrameDecoder.messageReceived(FrameDecoder.java:303)
at
org.jboss.netty.channel.SimpleChannelUpstreamHandler.handleUpstream(SimpleChannelUpstreamHandler.java:70)
at
org.jboss.netty.channel.DefaultChannelPipeline.sendUpstream(DefaultChannelPipeline.java:564)
at
org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendUpstream(DefaultChannelPipeline.java:791)
at
org.jboss.netty.handler.execution.ChannelUpstreamEventRunnable.doRun(ChannelUpstreamEventRunnable.java:43)
at
org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:67)
at
org.jboss.netty.handler.execution.OrderedMemoryAwareThreadPoolExecutor$ChildExecutor.run(OrderedMemoryAwareThreadPoolExecutor.java:314)
... 3 common frames omitted
{code}
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