Fork join performance:?:

kdeep · Post by **kdeep** » Wed Oct 28, 2009 6:19 am

I have two jobs with fork joins,One of the job is running for 5 hour and other for 10 mins ,

where both the jobs are running with the same ammount of data ///

Can anybdy pls suggest me wat could be the possibility of this job delay:?:

Thanks
Deep

gssr · Post by **gssr** » Wed Oct 28, 2009 6:36 am

Explain about the difference between the jobs :either stage wise or property wise

gssr · Post by **gssr** » Wed Oct 28, 2009 6:39 am

Explain about the difference between the jobs :either stage wise or property wise

mgendy · Post by **mgendy** » Wed Oct 28, 2009 6:51 am

what do you mean with fork join ??

anyway there may be many reasons , the degree of parallism , i.e. partitioning and sorting methods , configration of nodes used for every job, data type and size for every job , etc .....

kinldy illustrate , and give us more information to help you

Gendy

kdeep · Post by **kdeep** » Wed Oct 28, 2009 6:57 am

there is not much difference in the jobs

only one extra column is moved in the job which is running faster

Deep

chulett · Post by **chulett** » Wed Oct 28, 2009 7:06 am

If you really want help, you'll need to detail exactly what the differences are rather than say "not much". That and detail your job designs.