[jboss-jira] [JBoss JIRA] Created: (JBREM-821) JBoss Remoting fails under load

[Ovidiu Feodorov (JIRA)]

JBoss Remoting fails under load
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                 Key: JBREM-821
                 URL: http://jira.jboss.com/jira/browse/JBREM-821
             Project: JBoss Remoting
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 2.2.2.SP1
            Reporter: Ovidiu Feodorov
         Assigned To: Trustin Lee
            Priority: Blocker


This is a duplicate of  JBMESSAGING-1114 present here to remind Remoting people that Messaging has this urgent need.

Phrasing belongs to Tim:

JBoss Remoting fails with various different errors when under extreme load.

To replicate this, set up two clustered server nodes, using a MySQL database.

These can both be on the same machine, using ServiceBindingManager.

On a second machine run Ovidiu's messkit toolki, first to send some messages:

mess -stat send -size 10240 50000

And then to receive them back using 50 concurrent consumers:

mess -stat -sessions 50 receive all

You will notice that JBoss Remoting fails with errors:

I believe this is due to remoting incorrectly thinking a connection has failed and shutting down the connection. Perhaps due to the load, the ping does not get through in time to refresh the lease?

I would like a remoting solution that *does not ping* from server to client - for us this is unnecessary.

It also seems remoting is continually timing out and recreating connections - this could also be a source of error.

How do we configure remoting so it does not do this?


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