Wednesday, March 28, 2012

long running packages

I need to execute a long running package (it takes about 16 hours to finish) to load a data warehouse for the first time with all historical data. This package it's a master package and execute other packages; I log the start time and the finish time of the package in a table to manage future incremental loads.

I executed the package on sql server where it is saved, but after 8 hours it was running, a new package was started automatically. Then two more packages started .. each every two hours.

I set the MaxConcorrentExecutable = 4, this could affect this strange behavoir ?

Anyone could imagine wath happened ?

Thanks

Cosimo

cosimog wrote:

I need to execute a long running package (it takes about 16 hours to finish) to load a data warehouse for the first time with all historical data. This package it's a master package and execute other packages; I log the start time and the finish time of the package in a table to manage future incremental loads.

I executed the package on sql server where it is saved, but after 8 hours it was running, a new package was started automatically. Then two more packages started .. each every two hours.

I set the MaxConcorrentExecutable = 4, this could affect this strange behavoir ?

Anyone could imagine wath happened ?

Thanks

Cosimo

What mechanism are you using to start the package?

Packages will not start executing unless you tell them to.

MaxConcurrentExecutables is completely irrelevant here by the way.

-Jamie

|||

Solved.

It was just a bug ... thank

Cosimo

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