topic Log with time in Talend Open Studio for Data Integration in Talend Studio

Log with time in Talend Open Studio for Data Integration

Anonymous — Sun, 10 Mar 2019 02:57:42 GMT

I want to Log with time in Talend Open Studio for Data Integration.

There is a log4j option in tLogRow.
Can I use it?

If possible, show me how to do it in detail.

Re: Log with time in Talend Open Studio for Data Integration

Anonymous — Sun, 10 Mar 2019 05:42:03 GMT

Hi,

Please refer the below help document link which describes the details of log4j settings.

https://help.talend.com/reader/nAXiZW0j0H~2~YApZIsRFw/mh_X7GKiBIpVqK4azL5cwQ

Warm Regards,
Nikhil Thampi

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Re: Log with time in Talend Open Studio for Data Integration

akumar2301 — Sun, 10 Mar 2019 16:21:45 GMT

hello

TOS doesnot have log4j support.

however there are some custom component which can be used to enable log4j but this will not effect tLogRow results. you need to use tjava whereever you need to log process flow

https://community.talend.com/t5/Design-and-Development/tLog4j-tInitLog4j-How-to-set-max-size-and-file-name-pattern/td-p/79029

if you not keen to use custom component , you could create you own custom Logger routine and use the same . but again it might not effect the talend component behaviour. you need to manage those using tJava.

Re: Log with time in Talend Open Studio for Data Integration

vapukov — Sun, 10 Mar 2019 23:37:23 GMT

Hi,

here are two separate questions:

log with time (as topic named)
log4j in Open Studio

Open Studio does not support log4j, but log and statistic with time - supported

you just need enable collect statistics (errors, statistics, meters) and define components in the Job for which you want collect statistics

https://help.talend.com/reader/eT1URirEr8V_hj9ytQOHvQ/Us3T4rY7xKFJ3gpYIBB1aw

After this - you will have a lot of information for debugging and analysis

Also, you can use tWarm to add additional logs into the same destination (console, file or database) - many components support "error message" available as a global variable and you can use those variable to add additional logs

cheers