topic Increase rows per sec Using TMatchGroup Component in Talend Studio

Increase rows per sec Using TMatchGroup Component

avinashbasetty — Fri, 09 Dec 2016 10:33:32 GMT

Hi Team,
I am having 100,000 records in my Input, I am using tmatchgroup component from my input and applied levenshtein match rule.As it is taking more time i am testing with 20000 rows .I want to process records faster into the output. Is there possibility to increase the rowsize as it decreased to 5rows/sec from 270rows/sec.

Regards,
Avinash.B
8885453419

Re: Increase rows per sec Using TMatchGroup Component

Anonymous — Mon, 12 Dec 2016 03:59:49 GMT

Hi,
Have you tried to select the "Store on disk" check box in advanced settings of tMatchGroup component to store processed data blocks on the disk to maximize system performance?
Best regards
Sabrina

Re: Increase rows per sec Using TMatchGroup Component

avinashbasetty — Tue, 03 Jan 2017 11:43:26 GMT

I have tried it, it doesnt vary much in performance. Do we have any other component apart from Match Group?
Regards,
Avinash.B