[JS1-331] [FIX] Horrible Exception stack trace when database access becomes interrupted

• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Affects Version/s: 1.4b5-dev / CVS
• Component/s: Database
• Environment: Operating System: Other; Platform: Other
• Bugzilla Id: 20511
• Assignee: Mark Orciuch
• Reporter: Mark Orciuch
• Created: 05/Jun/03 22:45
• Updated: 24/Mar/04 14:38
• Resolved: 24/Mar/04 14:38

Description

This will happen when database access suddenly becomes unavailable. An example
would be when Oracle returns org.apache.torque.TorqueException: "ORA-00020:
maximum number of processes exceeded". The LoginException is not being trapped
in the JetspeedSessionValidator.

We should be displaying a more user friendly message.

Relevant part of the stack trace:

[05 Jun 2003 10:14:13 ERROR] - Turbine.handleException: Failed to get anonymous
user: org.apache.jetspeed.services.security.UserException: Failed to retrieve
user 'anon': Connection object was null. This could be due to a
misconfiguration of the DataSourceFactory. Check the logs and Torque.properties
to better determine the cause.
[05 Jun 2003 10:14:13 ERROR] -
org.apache.jetspeed.services.security.LoginException: Failed to get anonymous
user: org.apache.jetspeed.services.security.UserException: Failed to retrieve
user 'anon': Connection object was null. This could be due to a
misconfiguration of the DataSourceFactory. Check the logs and Torque.properties
to better determine the cause.
at
org.apache.jetspeed.services.security.turbine.TurbineAuthentication.getAnonymous
User(TurbineAuthentication.java:222)
at org.apache.jetspeed.services.JetspeedAuthentication.getAnonymousUser
(JetspeedAuthentication.java:102)
at org.apache.jetspeed.services.JetspeedSecurity.getAnonymousUser
(JetspeedSecurity.java:174)
at
org.apache.jetspeed.modules.actions.TemplateSessionValidator.doPerform
(TemplateSessionValidator.java:97)
at
org.apache.jetspeed.modules.actions.JetspeedSessionValidator.doPerform
(JetspeedSessionValidator.java:103)