YARN-8068. Application Priority field causes NPE in app timeline publish when Hadoop 2.7 based clients to 2.8+ (Sunil G via wangda)
Change-Id: I7910bd1064a1b4dbbe2084080c060822ea6f3b48
This commit is contained in:
parent
5d381570f8
commit
9eef19b2ad
|
@ -455,6 +455,11 @@ public class RMAppImpl implements RMApp, Recoverable {
|
|||
if (submissionContext.getPriority() != null) {
|
||||
this.applicationPriority = Priority
|
||||
.newInstance(submissionContext.getPriority().getPriority());
|
||||
} else {
|
||||
// If incoming app does not have priority configured in submission
|
||||
// context, system could be assume that its a 0 priority app and could be
|
||||
// considered as normal.
|
||||
this.applicationPriority = Priority.newInstance(0);
|
||||
}
|
||||
|
||||
int globalMaxAppAttempts = conf.getInt(YarnConfiguration.RM_AM_MAX_ATTEMPTS,
|
||||
|
|
Loading…
Reference in New Issue