Synchronization error Resource

arunverma · Post by **arunverma** » Tue Jun 08, 2004 11:28 pm

We are facing Synchronization error in our running application , in this application we are extracting data from source system and load in our database , extraction and loading is multiinstance job . due to this error
it not triggered other job .

Error Log :-

J8IcaSrc.61.T1: Synchronization error Resource = J8IcaSrc.61.InvoiceReceivableFile.ToInvoiceRcvbleFile, CurWave = 7, LastWave = 6, Expected 6

ray.wurlod · Post by **ray.wurlod** » Wed Jun 09, 2004 12:28 am

Reset the job, which will also reset the wave numbers, and this problem should go away.

DataStage works with the concept of "resources" (in the RT_STATUS hashed files in the Repository, which is viewed by the Status view and Monitor view in Director, and by "show performance statistics" in Designer (version 5.2 and later)). Simplistically, a resource is something that is going to consume CPU resources, maybe a job, maybe an active stage.

Wave numbers are used to maintain synchronization internally, including when an aborted job is being reset. Wave numbers are visible in detail of status events in Director, but are not otherwise documented.

It looks like something has caused the wave numbers not to be correct in your case. Resetting the job should force them to be synchronized again.

arunverma · Post by **arunverma** » Wed Jun 09, 2004 1:49 am

HI ray.wurlod ,

Thanks for giving solution , I was worried that some problem in our ETL server or Job .

Thanks again

Arun Verma