[infinispan-issues] [JBoss JIRA] (ISPN-9053) Counter failures in Hot Rod client

[Pedro Ruivo (JIRA)]

Pedro Ruivo created ISPN-9053:
---------------------------------

             Summary: Counter failures in Hot Rod client
                 Key: ISPN-9053
                 URL: https://issues.jboss.org/browse/ISPN-9053
             Project: Infinispan
          Issue Type: Bug
            Reporter: Pedro Ruivo
            Assignee: Pedro Ruivo


Since the client was moved to an async approach, the following failures are causing failures in StrongCounterAPI and WeakCounterAPI, mainly related to listeners:

* Wrong message received while expecting a CounterEvent


{noformat}
ISPN004043: Unrecoverable error reading event from server 127.0.0.1/127.0.0.1:43903, exiting listener [B0x5C39BFF
6B7ED724E..[16]
io.netty.handler.codec.DecoderException: java.lang.AssertionError
        ...
Caused by: java.lang.AssertionError
        at org.infinispan.client.hotrod.impl.protocol.Codec20.readAndValidateHeader(Codec20.java:495) ~[classes/:?]
        at org.infinispan.client.hotrod.impl.protocol.Codec20.readCounterEvent(Codec20.java:226) ~[classes/:?]
        at org.infinispan.client.hotrod.event.impl.CounterEventDispatcher.readEvent(CounterEventDispatcher.java:36) ~[classes/:?]
        at org.infinispan.client.hotrod.event.impl.CounterEventDispatcher.readEvent(CounterEventDispatcher.java:17) ~[classes/:?]
        at org.infinispan.client.hotrod.event.impl.EventDispatcher.decode(EventDispatcher.java:44) ~[classes/:?]
        at org.infinispan.client.hotrod.impl.transport.netty.HintedReplayingDecoder.callDecode(HintedReplayingDecoder.java:98) ~[classes/:?]
        ... 19 more
{noformat}


* Unknown disconnects


{noformat}
(HotRod-StrongCounterAPITest-ServerWorker-345-2:[]) [HotRodExceptionHandler] Exception caught
io.netty.channel.unix.Errors$NativeIoException: syscall:read(..) failed: Connection reset by peer
        at io.netty.channel.unix.FileDescriptor.readAddress(..)(Unknown Source) ~[netty-transport-native-unix-common-4.1.22.Final.jar:4.1.22.Final]
{noformat}


* Other possible related failures:


{noformat}
Caused by: java.lang.AssertionError
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelPool.release(ChannelPool.java:170)
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelFactory.releaseChannel(ChannelFactory.java:307)
	at org.infinispan.client.hotrod.impl.operations.HotRodOperation.releaseChannel(HotRodOperation.java:92)
	at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.invoke(RetryOnFailureOperation.java:73)
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelPool.activateChannel(ChannelPool.java:217)
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelPool.acquire(ChannelPool.java:86)
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelFactory.fetchChannelAndInvoke(ChannelFactory.java:257)
	at org.infinispan.client.hotrod.impl.transport.netty.ChannelFactory.fetchChannelAndInvoke(ChannelFactory.java:252)
	at org.infinispan.client.hotrod.counter.operation.BaseCounterOperation.fetchChannelAndInvoke(BaseCounterOperation.java:82)
	at org.infinispan.client.hotrod.impl.operations.RetryOnFailureOperation.execute(RetryOnFailureOperation.java:58)
	at org.infinispan.client.hotrod.counter.impl.StrongCounterImpl.compareAndSwap(StrongCounterImpl.java:36)
	at org.infinispan.counter.api.StrongCounter.compareAndSet(StrongCounter.java:83)

{noformat}




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