IT13592: MULTIPLE MAVERICK STACK-TRACE MESSAGES GET LOGGED WHEN AN SFTP CLIENT DISCONNECTS

APAR status

• Closed as program error.

Error description

• In maverick.log file the stack-trace appears many times when
  the client SFTP disconnects.
  
  Below the beginning of the stack trace
  
  com.maverick.events.
  EventServiceImplementation - Caught exception from event
  listener
  java.lang.NullPointerException
          at
  com.sterlingcommerce.cspssh.daemon.SshDaemonImpl$4.logUserOff
  (SshDaemonImpl.java:419) ~[ssp.jar:?]
          at com.sterlingcommerce.cspssh.daemon.SshDaemonImpl$4.
  processEvent(SshDaemonImpl.java:381) ~[ssp.jar:?]
  

Local fix

• No workaround available
  

Problem summary

• The maverick.log was getting multiple stack trace exception
  messages each time an SFTP user logged off:
          com.maverick.events.EventServiceImplementation - Caught
  exception from
          event listener java.lang.NullPointerException
  

Problem conclusion

• Now validate the session objects at session termination to
  ensure that we do not attempt to log information for a logged
  off user.
  

Temporary fix

• Sent Customer SSP3420 iFix 6+.
  

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  STR SECURE PROX

• Fixed component ID

  5725D0300

Applicable component levels