[BATCHEE-136] Errors thrown in JobListeners aren't printed at all

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.5-incubating
• Fix Version/s: 0.6
• Component/s: jbatch-core
• Assignee: Romain Manni-Bucau
• Reporter: Christian Berger
• Created: 06/Mar/20 10:37
• Updated: 06/Mar/20 12:19
• Resolved: 06/Mar/20 11:20

Description

Unfortunately, BatchEE does not log exceptions occurred in JobListener properly. In

JobThreadRootController

the responsible code looks like this:

 

protected void endOfJob() {


 // 1. Execute the very last artifacts (jobListener)
 try {
 jobListenersAfterJob();
 } catch (Throwable t) {
 final StringWriter sw = new StringWriter();
 final PrintWriter pw = new PrintWriter(sw);
 t.printStackTrace(pw);
 batchStatusFailedFromException();
 }
....
}

However, as you can see the throwable caught won't be logged. Not even to stdout, since this unused print writer is used . Please log the exception with the help of the given logger ..