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User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7)
Description of problem:
When trying to create a new user with a login that already exists, we
get a Tomcat stacktrace.
We should be sending the user back to the input form with a "username
already exists" message.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
2. create a user
3. attempt to create another user with the same login as created in step 2
Actual Results: HTTP 500 - Tomcat Stacktrace
Expected Results: Send back to form with error message
okay I've added code to protect against the user already existing, but
the error messaging is odd; seems stuck or something inside of tomcat.
the checks are in and use the same error paths the rest of the code
does, but someone else more familiar with it needs to have a look
Nice (when reproducing this bug):
Unrecoverable Stack Overflow: addr=b73623a9, ee=8801e38, er=b3369b00
JVMDG217: Dump Handler is Processing a Signal - Please Wait.
JVMDG303: JVM Requesting Java core file
JVMDG304: Java core file written to
JVMDG215: Dump Handler has Processed Exception Signal 11.