I have multiple talend jobs scheduled on a batch server but few of them are getting stuck daily
I have many jobs scheduled on a batch server . The jobs were running fine from last 6 months or more , but from last week onward they are getting stuck without any error, without any activity on DB server , just getting stuck for hours and hours until we kill it and rerun. No pattern observed - sometime it stuck on email component , sometimes on archive file component, sometimes on DB output component . its just getting stuck and not doing anything. I have around 20 jobs scheduled and daily 4-5 jobs are getting stuck randomly without any pattern . This is not due to any stuck query or anything . it is not throwing any error . Just stuck without any trace. Please advise what could be wrong ? is it due to any server issue where the job are hosted ?