[
https://issues.apache.org/jira/browse/CAMEL-11334?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16026116#comment-16026116
]
Dmitry Volodin commented on CAMEL-11334:
----------------------------------------
Looks like this problem occurs inside GrpcConsumerConcurrentTest due to hight
number of CONCURRENT_THREAD_COUNT = 300.
It's better to reduce this number to lower value, for example 100.
> camel-grpc - Unit test fails due port number issue
> --------------------------------------------------
>
> Key: CAMEL-11334
> URL: https://issues.apache.org/jira/browse/CAMEL-11334
> Project: Camel
> Issue Type: Test
> Components: camel-grpc
> Affects Versions: 2.20.0
> Reporter: Claus Ibsen
> Assignee: Nicola Ferraro
>
> It seems to take on a low port number like 1101 and then failing
> {code}
> 2017-05-25 19:45:42,614 [ult-executor-72] INFO GrpcConsumerConcurrentTest
> - Exception
> io.grpc.StatusRuntimeException: UNAVAILABLE
> at io.grpc.Status.asRuntimeException(Status.java:540)
> ~[grpc-core-1.2.0.jar:1.2.0]
> at
> io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:392)
> [grpc-stub-1.2.0.jar:1.2.0]
> at
> io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:428)
> [grpc-core-1.2.0.jar:1.2.0]
> at io.grpc.internal.ClientCallImpl.access$100(ClientCallImpl.java:76)
> [grpc-core-1.2.0.jar:1.2.0]
> at
> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.close(ClientCallImpl.java:514)
> [grpc-core-1.2.0.jar:1.2.0]
> at
> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl.access$700(ClientCallImpl.java:431)
> [grpc-core-1.2.0.jar:1.2.0]
> at
> io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:546)
> [grpc-core-1.2.0.jar:1.2.0]
> at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:52)
> [grpc-core-1.2.0.jar:1.2.0]
> at
> io.grpc.internal.SerializingExecutor$TaskRunner.run(SerializingExecutor.java:152)
> [grpc-core-1.2.0.jar:1.2.0]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_131]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_131]
> at java.lang.Thread.run(Thread.java:748) [?:1.8.0_131]
> Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException:
> Connection refused: localhost/0:0:0:0:0:0:0:1:1101
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> ~[?:1.8.0_131]
> at
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
> ~[?:1.8.0_131]
> at
> io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:347)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:630)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:565)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:479)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:441)
> ~[netty-transport-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858)
> ~[netty-common-4.1.8.Final.jar:4.1.8.Final]
> at
> io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)
> ~[netty-common-4.1.8.Final.jar:4.1.8.Final]
> ... 1 more
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
