WAS server log error

[Mike Cunningham <mcunning@xxxxxxx>]

Has anyone ever seen this error in the WAS logs? The J2CA0056I error we just started getting after the most recent Group PFT for WAS and the most recent WAS 6.1 Express Service pack was installed.

[7/9/08 7:54:41:626 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl initialize FFDC0009I: FFDC opened incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.41_0.txt
[7/9/08 7:54:45:520 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC closed incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.41_0.txt
[7/9/08 7:54:46:418 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC opened incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.46_0.txt
[7/9/08 7:54:47:226 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC closed incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.46_0.txt
[7/9/08 7:54:47:608 EDT] 0000002d ConnectionEve A   J2CA0056I: The Connection Manager received a fatal connection error from the Resource Adapter for resource jdbc/notmyrealname.  The exception which was received is com.ibm.websphere.ce.cm.StaleConnectionException: Communication link failure. (Connection was dropped unexpectedly.):java.sql.SQLException: Communication link failure. (Connection was dropped unexpectedly.)
[7/9/08 7:54:48:787 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl open FFDC0009I: FFDC opened incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.48_0.txt
[7/9/08 7:54:50:884 EDT] 0000002d ServiceLogger I com.ibm.ws.ffdc.IncidentStreamImpl resetIncidentStream FFDC0010I: FFDC closed incident stream file /QIBM/UserData/WebSphere/AppServer/V61/Express/profiles/PCTWAS61SVR/logs/ffdc/PCTWAS61SVR_0000002d_08.07.09_07.54.48_0.txt
[7/9/08 7:54:51:413 EDT] 0000002d SystemOut     O SISMenu.getMenu() exception: Communication link failure. (Connection was dropped unexpectedly.)