https://community.qlik.com/t5/Talend-Studio/Update-a-csv-file-with-two-diffrent-jobs/m-p/2258030#M39965 <P>Hello everyone,</P> <P>&nbsp;</P> <P>I have two jobs using the same joblet, the joblet updates a csv file with parameters passed from the parent job.</P> <P>The problem is that some times both jobs are executed at the same time (with a trigger in the Talend Administration Center) and the file becomes blank and I loos all the records. Is there a way to avoid this conflict ?</P> Sat, 16 Nov 2024 02:25:18 GMT Anonymous 2024-11-16T02:25:18Z https://community.qlik.com/t5/Talend-Studio/Update-a-csv-file-with-two-diffrent-jobs/m-p/2258030#M39965 <P>Hello everyone,</P> <P>&nbsp;</P> <P>I have two jobs using the same joblet, the joblet updates a csv file with parameters passed from the parent job.</P> <P>The problem is that some times both jobs are executed at the same time (with a trigger in the Talend Administration Center) and the file becomes blank and I loos all the records. Is there a way to avoid this conflict ?</P> Sat, 16 Nov 2024 02:25:18 GMT https://community.qlik.com/t5/Talend-Studio/Update-a-csv-file-with-two-diffrent-jobs/m-p/2258030#M39965 Anonymous 2024-11-16T02:25:18Z https://community.qlik.com/t5/Talend-Studio/Update-a-csv-file-with-two-diffrent-jobs/m-p/2258031#M39966 To do this you need to have an exclusive lock on the output file. I don't think this is a standard behaviour of tFileOutputDelimited component.<BR />This link may help <A href="https://stackoverflow.com/questions/2268997/java-filelock-for-reading-and-writing/58871479#58871479" target="_blank" rel="nofollow noopener noreferrer">https://stackoverflow.com/questions/2268997/java-filelock-for-reading-and-writing/58871479#58871479</A> Sun, 17 May 2020 20:20:18 GMT https://community.qlik.com/t5/Talend-Studio/Update-a-csv-file-with-two-diffrent-jobs/m-p/2258031#M39966 TRF 2020-05-17T20:20:18Z