[STORM-3182] Owner summary page in non-secured cluster shows 500 server error because of NullPointerException

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.0.0
• Component/s: storm-webapp
• Labels: pull-request-available
• Epic Link: Release Apache Storm 2.0.0
• Assignee: Govind Menon
• Reporter: Jungtaek Lim
• Created: 06/Aug/18 07:36
• Updated: 10/Aug/18 10:33
• Resolved: 10/Aug/18 10:33

Description

When opening owner summary page in non-secured cluster, all contents become empty except html template, and shows 500 error with below stack trace:

java.lang.NullPointerException
	at org.apache.storm.daemon.ui.filters.AuthorizedUserFilter.makeResponse(AuthorizedUserFilter.java:83)
	at org.apache.storm.daemon.ui.filters.AuthorizedUserFilter.filter(AuthorizedUserFilter.java:121)
	at org.glassfish.jersey.server.ContainerFilteringStage.apply(ContainerFilteringStage.java:132)
	at org.glassfish.jersey.server.ContainerFilteringStage.apply(ContainerFilteringStage.java:68)
	at org.glassfish.jersey.process.internal.Stages.process(Stages.java:197)
	at org.glassfish.jersey.server.ServerRuntime$1.run(ServerRuntime.java:269)
	at org.glassfish.jersey.internal.Errors$1.call(Errors.java:272)

I'll attach the screenshot.

I'm not sure it would work normally in secured cluster, since I don't have secured cluster.

cc. govindmenon

Issue Links

• links to: GitHub Pull Request #2795