Could not rollback distributed transaction

[Sarmaad]

Hi,

I have a stream of events send to a queue for denormalization.

I am using NSB to handle the events and storing models in raven.

Every now and again, I have a ConcurrencyException, which is fine, since NSB will retry the message.

However, raven is unable to rollback correctly leading to the bellow exception.

Regardless if the store was raven server or embedded, the issue still occurs. 

Any pointers please.. 

Raven Client & Embedded 1.2.2149-Unstable

Thanks

2012-11-19 22:46:17,317 [35] ERROR Raven.Client.Document.RavenClientEnlistment [

(null)] <(null)> - Could not rollback distributed transaction

System.IO.IsolatedStorage.IsolatedStorageException: Unable to delete file.

   at System.IO.IsolatedStorage.IsolatedStorageFile.DeleteFile(String file)

   at Raven.Client.Document.RavenClientEnlistment.Rollback(Enlistment enlistment

) in c:\Builds\RavenDB-Unstable-v1.2\Raven.Client.Lightweight\Document\RavenClie

ntEnlistment.cs:line 107

[Oren Eini (Ayende Rahien)]

Interesting, are you sure that you are using a distributed transaction, rather than a local transaction?
I identified a potential issue and fixed it, and that should be fixed on the next build.

[Dan Bishop]

Hi Oren, any chance you could point me to the commit you made in 1.2 to address this issue? I'm experiencing it very regularly when trying to startup multiple NServiceBus handlers (as described here: https://github.com/NServiceBus/NServiceBus/issues/757), using v1.0.980 of the client.

The MSDN docs for IsolatedStorageFile.DeleteFile recommend having auto-retry logic when attempting to delete a file due to the known issues with file system locks. Is this something that should be added to RavenDB?

http://msdn.microsoft.com/en-us/library/system.io.isolatedstorage.isolatedstoragefile.deletefile(v=vs.95).aspx

Thanks,

Dan

[Oren Eini (Ayende Rahien)]

We haven't pushed this yet, but basically, we take care of this error.

[John Simons]

Oren,

Is there going to be a 1.0 patch release as well?

[Oren Eini (Ayende Rahien)]

If we can get a failing test