java.net.SocketException: Connection reset by peer: socket write error

[ravi_kh123]

Hi,

Two instances of Jboss Application Server is running in a horizontal cluster. After some time one of the instance is throwing the following execption while the other one is running perfectly fine. Jboss instances are not getting any external client request as I am not using any load balancer as of now. However  my application is sending internal messages to jboss messaging server. This exception is coming in random fashion. It may come in a day or two.

Thanks in advance

ERROR [ServerThread] Failed to initialize
java.net.SocketException: Connection reset by peer: socket write error
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
        at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
        at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
        at java.io.ObjectOutputStream$BlockDataOutputStream.flush(ObjectOutputStream.java:1631)
        at java.io.ObjectOutputStream.flush(ObjectOutputStream.java:666)
        at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:263)
        at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)
10:45:27,250 ERROR [ServerThread] Failed to initialize
java.net.SocketException: Connection reset by peer: socket write error
        at java.net.SocketOutputStream.socketWrite0(Native Method)
        at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92)
        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
        at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65)
        at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123)
        at java.io.ObjectOutputStream$BlockDataOutputStream.flush(ObjectOutputStream.java:1631)
        at java.io.ObjectOutputStream.flush(ObjectOutputStream.java:666)
        at org.jboss.invocation.pooled.server.ServerThread.dorun(ServerThread.java:263)
        at org.jboss.invocation.pooled.server.ServerThread.run(ServerThread.java:156)

[wdfink]

What JBoss version you use? What JMS server MQ/messaging/hornet?

What you mean by 'horizonal' cluster?

Where the JBoss instances are running? Same or different server/network?

If there are no external requests what the server are doing? Are remote calls from one to the other?

[ravi_kh123]

I am using jboss 4.3 eap.  JBoss messaging server used as jms server. Horizontal cluster mean two jboss instances running on two machine,  Jboss instances running on same network. 

When jboss was taking external request same issue was coming, then i removed the load balancer and left the server running  in clustered mode to identify the issue

[wdfink]

I'm using also 4.3.0GA_CP08 with JBM and cluster.

So I did not see this problem.

Could it be that the number of file handle is a problem?

ConnectionPool running out of connection?

Dynamic problem under high load?