There exist a cube where in Compression job is not doing any thing and giving the message" No Valid request found or compression not needed".
When I investigated more into issue, I found whenever we schedule a compression job It starts from a request ID 4444( say), and all the request below 4444 are compressed successfully.
Now the main problem is the request 4444 is not existing in cube at all, someone deleted from the Cube. So whenever compression job starts it get completed successfully without doing any compression.
As it always starts from request number 4444( as all below request from this are compressed).
So please help.