https://community.qlik.com/t5/Talend-Studio/Sybase-Connection-is-already-closed-exception/m-p/2313606#M84444 Hello <BR />Please the show us the whole trace message. <BR />Best regards <BR /> <BR /> shong Thu, 03 Sep 2009 04:25:19 GMT Anonymous 2009-09-03T04:25:19Z https://community.qlik.com/t5/Talend-Studio/Sybase-Connection-is-already-closed-exception/m-p/2313605#M84443 I have a Talend job (TOS v3.1.2) which retrieves data from a bunch of sybase database tables, does some minimal fomatting and writes them to an XML file. At times i get the following exception when this job runs: <BR />java.sql.SQLException: JZ006: Caught IOException: com.sybase.jdbc3.jdbc.SybConnectionDeadException: JZ0C0: Connection is already closed. <BR />I know the sometimes the query takes more than a hour to retrieve results, but any idea on what may be causing this exception or is there a way to prevent it ? <BR />Thanks for the help. <BR />-Prasad Sat, 16 Nov 2024 13:47:27 GMT https://community.qlik.com/t5/Talend-Studio/Sybase-Connection-is-already-closed-exception/m-p/2313605#M84443 Anonymous 2024-11-16T13:47:27Z https://community.qlik.com/t5/Talend-Studio/Sybase-Connection-is-already-closed-exception/m-p/2313606#M84444 Hello <BR />Please the show us the whole trace message. <BR />Best regards <BR /> <BR /> shong Thu, 03 Sep 2009 04:25:19 GMT https://community.qlik.com/t5/Talend-Studio/Sybase-Connection-is-already-closed-exception/m-p/2313606#M84444 Anonymous 2009-09-03T04:25:19Z