Julio J. Gomez Diaz created CXF-9009:
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Summary: Async operations fail in concurrent calls
Key: CXF-9009
URL: https://issues.apache.org/jira/browse/CXF-9009
Project: CXF
Issue Type: Bug
Components: JAX-WS Runtime
Affects Versions: 4.0.4
Reporter: Julio J. Gomez Diaz
Attachments: spring-soap.zip
An exception occurs when a SOAP client is used concurrently in async
operations, the exception is as follows:
{code:java}
org.apache.cxf.interceptor.Fault: Could not send Message.
at
org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:67)
~[cxf-core-4.0.4.jar:4.0.4]
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
~[cxf-core-4.0.4.jar:4.0.4]
at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:530)
~[cxf-core-4.0.4.jar:4.0.4]
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:434)
~[cxf-core-4.0.4.jar:4.0.4]
at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:412)
~[cxf-core-4.0.4.jar:4.0.4]
at
org.apache.cxf.jaxws.JaxWsClientProxy.invokeAsync(JaxWsClientProxy.java:326)
~[cxf-rt-frontend-jaxws-4.0.4.jar:4.0.4]
at org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:138)
~[cxf-rt-frontend-jaxws-4.0.4.jar:4.0.4]
at jdk.proxy2/jdk.proxy2.$Proxy95.countAsync(Unknown Source) ~[na:na]
at
com.example.demo.rest.RestController.lambda$async$1(RestController.java:25)
~[classes/:na]
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) ~[na:na]
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
~[na:na]
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
~[na:na]
at java.base/java.lang.Thread.run(Thread.java:1583) ~[na:na]
Caused by: io.netty.channel.StacklessClosedChannelException: null
at
io.netty.channel.AbstractChannel$AbstractUnsafe.ensureOpen(ChannelPromise)(Unknown
Source) ~[netty-transport-4.1.109.Final.jar:4.1.109.Final]{code}
I created an reproducer application (find attached "spring-soap.zip") that
acts as client and server, and this publishes the following operations:
* [http://localhost:8080/async] -> it uses a soap client to call concurrently
using an async operation (this {*}fails with the exception previously
described{*})
* [http://localhost:8080/sync] -> it uses a soap client to call concurrently
using an ordinary operation (ends without errors)
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