[FALCON-810] When authorization is enabled - delete of non-existing entity throws error that is not helpful

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Cannot Reproduce
• Affects Version/s: 0.6
• Component/s: webapp
• Assignee: Unassigned
• Reporter: Balu Vellanki
• Created: 15/Oct/14 20:10
• Updated: 10/Mar/15 13:34
• Resolved: 06/Mar/15 18:21

Description

To reproduce, set "*.falcon.security.authorization.enabled=true" in startup.properties. Then restart falcon and try to delete a non-existing entity.

[hrt_qa@falcon-balu-6-3 falcon]$ ./bin/falcon entity -type process -delete -name cleanseEmailProcess
Stacktrace:
org.apache.falcon.client.FalconCLIException: Internal Server Error;
	at org.apache.falcon.client.FalconCLIException.fromReponse(FalconCLIException.java:44)
	at org.apache.falcon.client.FalconClient.checkIfSuccessful(FalconClient.java:1181)
	at org.apache.falcon.client.FalconClient.sendEntityRequest(FalconClient.java:577)
	at org.apache.falcon.client.FalconClient.delete(FalconClient.java:305)
	at org.apache.falcon.cli.FalconCLI.entityCommand(FalconCLI.java:409)
	at org.apache.falcon.cli.FalconCLI.run(FalconCLI.java:196)
	at org.apache.falcon.cli.FalconCLI.main(FalconCLI.java:145)
[hrt_qa@falcon-balu-6-3 falcon]$

The actual error can be found in falcon.application.log and it looks as follows.

 2014-10-15 20:06:41,071 WARN  - [330512910@qtp-88119371-0:] ~ /api/entities/delete/process/cleanseEmailProcess: org.apache.hadoop.security.authorize.AuthorizationException: org.apache.falcon.entity.EntityNotRegisteredException: cleanseEmailProcess (PROCESS) not found (log:76)

Issue Links

• is duplicated by: FALCON-916 Falcon idempotency is being voilated during delete