[YARN-2859] ApplicationHistoryServer binds to default port 8188 in MiniYARNCluster

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 2.8.0, 2.7.2, 2.6.3, 3.0.0-alpha1
• Component/s: timelineserver
• Target Version/s: 2.8.0, 2.7.2
• Assignee: Vinod Kumar Vavilapalli
• Reporter: Hitesh Shah
• Created: 13/Nov/14 21:12
• Updated: 06/Jan/17 00:46
• Resolved: 19/Nov/15 18:33

Description

In mini cluster, a random port should be used.

Also, the config is not updated to the host that the process got bound to.

2014-11-13 13:07:01,905 INFO  [main] server.MiniYARNCluster (MiniYARNCluster.java:serviceStart(722)) - MiniYARN ApplicationHistoryServer address: localhost:10200
2014-11-13 13:07:01,905 INFO  [main] server.MiniYARNCluster (MiniYARNCluster.java:serviceStart(724)) - MiniYARN ApplicationHistoryServer web address: 0.0.0.0:8188

Issue Links

• breaks: MAPREDUCE-6540 TestMRTimelineEventHandling fails
• breaks: YARN-4320 TestJobHistoryEventHandler fails as AHS in MiniYarnCluster no longer binds to default port 8188
• relates to: YARN-4350 TestDistributedShell fails for V2 scenarios
• relates to: YARN-2597 MiniYARNCluster should propagate reason for AHS not starting
• relates to: YARN-4372 Cannot enable system-metrics-publisher inside MiniYARNCluster