n3nash commented on issue #2970: URL: https://github.com/apache/hudi/issues/2970#issuecomment-847398667
@KarthickAN Yes, like we discussed over slack, hudi 0.6.0 doesn't allow concurrent writes. To give you an idea of what's happening, Hudi timeline transitions are from `requested` to `inflight` to `completed`. At point in time, this transition can be performed only once. This exception is basically saying the transition has already happened and someone else is trying to do the same transition - this is mostly possible when 2 different jobs are writing to the same table with the same `writeClient` instance. Can you make sure that only 1 single writer it writing to the table ? If you still get the exception, that would be a bug that needs investigation. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
