[jboss-jira] [JBoss JIRA] Created: (JGRP-475) Logging IOExceptions in BasicConnectionTable

[Galder Zamarreno (JIRA)]

Logging IOExceptions in BasicConnectionTable
--------------------------------------------

                 Key: JGRP-475
                 URL: http://jira.jboss.com/jira/browse/JGRP-475
             Project: JGroups
          Issue Type: Bug
    Affects Versions: 2.4.1 SP1
            Reporter: Galder Zamarreno
         Assigned To: Bela Ban
             Fix For: 2.5


BasicConnectionTable contains this code:

       private void _send(byte[] data, int offset, int length) {
           synchronized(send_mutex) {
               try {
                   doSend(data, offset, length);
                   updateLastAccessed();
               }
               catch(IOException io_ex) {
                   if(log.isWarnEnabled())
                       log.warn("peer closed connection, trying to re-send msg");
                   try {
                       doSend(data, offset, length);
                       updateLastAccessed();
                   }
                   catch(IOException io_ex2) {
                       if(log.isErrorEnabled()) log.error("2nd attempt to send data failed too");
                   }
                   catch(Exception ex2) {
                       if(log.isErrorEnabled()) log.error("exception is " + ex2);
                   }
               }
               catch(InterruptedException iex) {}
               catch(Throwable ex) {
                   if(log.isErrorEnabled()) log.error("exception is " + ex);
               }
           }
       }


io_ex and io_ex2 should be logged, otherwise you get these messages without any reason why it failed:

2007-04-15 01:04:43,425 WARN  [org.jgroups.blocks.ConnectionTable] sender thread was interrupted, but is still alive: Thread[ConnectionTable.Connection.Sender [143.61.17.44:55413 - 209.82.241.31:7100],5,ConnectionTableGroup]
2007-04-15 01:04:43,425 WARN  [org.jgroups.blocks.ConnectionTable] peer closed connection, trying to re-send msg
2007-04-15 01:04:43,426 ERROR [org.jgroups.blocks.ConnectionTable] 2nd attempt to send data failed too

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira