[OOZIE-1732] Sharelib instrumentation fails if sharelib.system.libpath is not created.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: trunk
• Fix Version/s: 4.1.0
• Assignee: Ryota Egashira
• Reporter: Purshotam Shah
• Created: 06/Mar/14 18:54
• Updated: 09/Dec/14 00:45
• Resolved: 31/Mar/14 16:50

Description

Throws NPE.
2014-03-06 09:49:25,509 WARN AuthenticationFilter:388 [http-0.0.0.0-4080-1] - Authentication exception: null
java.lang.NullPointerException
at org.apache.oozie.service.ShareLibService$6.getValue(ShareLibService.java:602)
at org.apache.oozie.service.ShareLibService$6.getValue(ShareLibService.java:597)
at org.apache.oozie.servlet.BaseAdminServlet.instrElementsToJson(BaseAdminServlet.java:318)
at org.apache.oozie.servlet.BaseAdminServlet.instrToJson(BaseAdminServlet.java:345)
at org.apache.oozie.servlet.BaseAdminServlet.doGet(BaseAdminServlet.java:119)

One will use sharelib.mapping.file or sharelib.system.libpath.
If sharelib.mapping.file is used there won't be any sharelib.system.libpath created.

Will fix the NPE.