[Mondrian] UnexpectedRollbackException when Runtime exception is thrown

Scarlet Red scarletred10 at gmail.com
Mon Jul 18 14:49:29 EDT 2011


Whoooppppss sorry about that! And thanks :))


On Mon, Jul 18, 2011 at 11:39 AM, Luc Boudreau <lucboudreau at gmail.com>wrote:

> This is the Mondrian mailing list. You might want to send this to the
> Spring mailing list instead. :)
>
> Good luck!
>
> Luc
>
>
> On Mon, Jul 18, 2011 at 2:37 PM, Scarlet Red <scarletred10 at gmail.com>wrote:
>
>> Hi all,
>> I'm having a hard time debugging this exception, so I hope someone here
>> can help :). I have a controller that calls into a service. The service
>> attempts to read some files from disk inside a try-catch. If I set the
>> permissions on those files to be chmod a-rwx (so that it can't access the
>> files), then a runtime exception is thrown with a message like
>> "FileNotFoundException -- permission denied", which is caught correctly. But
>> after this, an "UnexpectedRollbackException" is thrown in the calling
>> controller, even though no database interaction is involved in this entire
>> process. If I set transactional=false in the controller, then the unexpected
>> rollback exception goes away. But I would rather not do this and would like
>> to understand why the exception is happening. Any ideas? Here is the actual
>> error message:
>>
>> exception caught: java.lang.RuntimeException:
>> java.io.FileNotFoundException: /path/to/file.extension (Permission denied)
>>
>> [...other logs from the service...]
>>
>> "org.springframework.transaction.UnexpectedRollbackException: Transaction
>> rolled back because it has been marked as rollback-only"
>>     at ....
>>     at ....
>> etc.
>>
>>
>> Any help would be appreciated, thanks!
>>
>> -Sid
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>>
>>
>
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