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YARN-9815 ReservationACLsTestBase fails with NPE. Contributed by Ahmed Hussein

This commit is contained in:
Eric Badger 2019-09-11 21:59:28 +00:00
parent 64ed6b177d
commit 56b7571131
1 changed files with 1 additions and 1 deletions
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2
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/security/ReservationsACLsManager.java
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@ -79,7 +79,7 @@ public boolean checkAccess(UserGroupInformation callerUGI,
if (this.reservationAcls.containsKey(queueName)) {
Map<ReservationACL, AccessControlList> acls = this.reservationAcls.get(
queueName);
if (acls.containsKey(acl)) {
if (acls != null && acls.containsKey(acl)) {
return acls.get(acl).isUserAllowed(callerUGI);
} else {
// Give access if acl is undefined for queue.