Jozsef Attila [http://community.jboss.org/people/jozsef_attila] created the discussion "JBossWS Native 3.3.1.GA client hangs during call" To view the discussion, visit: http://community.jboss.org/message/569476#569476 -------------------------------------------------------------- Hi, I have a webservice client that sometimes hangs during the web service call, here is the relevant thread dump: {code} "DefaultQuartzScheduler_Worker-6" prio=4 tid=0x07cc1400 nid=0x2574 in Object.wait() [0x0b84e000]    java.lang.Thread.State: WAITING (on object monitor)     at java.lang.Object.wait(Native Method)     - waiting on <0x3ece38f8> (a org.jboss.netty.channel.DefaultChannelFuture)     at java.lang.Object.wait(Object.java:502)     at org.jboss.netty.channel.DefaultChannelFuture.awaitUninterruptibly(DefaultChannelFuture.java:211)     - locked <0x3ece38f8> (a org.jboss.netty.channel.DefaultChannelFuture)     at org.jboss.ws.core.client.transport.NettyTransportOutputStream.close(NettyTransportOutputStream.java:140)     - locked <0x3d968a60> (a org.jboss.ws.core.client.transport.NettyTransportOutputStream)     at org.jboss.ws.core.client.transport.NettyClient.writeRequest(NettyClient.java:275)     at org.jboss.ws.core.client.transport.NettyClient.invokeInternal(NettyClient.java:171)     at org.jboss.ws.core.client.transport.NettyClient.invoke(NettyClient.java:121)     at org.jboss.ws.core.client.HTTPRemotingConnection.invoke(HTTPRemotingConnection.java:150)     at org.jboss.ws.core.client.SOAPProtocolConnectionHTTP.invoke(SOAPProtocolConnectionHTTP.java:69)     at org.jboss.ws.core.CommonClient.invoke(CommonClient.java:369)     at org.jboss.ws.core.jaxws.client.ClientImpl.invoke(ClientImpl.java:302)     at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:181)     at org.jboss.ws.core.jaxws.client.ClientProxy.invoke(ClientProxy.java:161)     at $Proxy678.update(Unknown Source) {code} Once the thread gets into this stage it will remain like this forever. This may happen after thousands of successful web service calls. Env: JBossWS native 3.3.1, JBoss 5.1, Java 6 Any ideas? Thanks, Jozsef -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/569476#569476] Start a new discussion in JBoss Web Services Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]