[LENS-913] Seeing DateUtil exception in all cube tests

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.5
• Fix Version/s: 2.5
• Component/s: cube
• Assignee: Rajat Khandelwal
• Reporter: Amareshwari Sriramadasu
• Created: 05/Jan/16 11:02
• Updated: 22/Feb/16 11:33
• Resolved: 08/Jan/16 11:53

Description

Seeing following exception when any cube.parse test is run, all the logs are filled with this.

05 Jan 2016 10:52:40 [main] ERROR org.apache.lens.cube.metadata.DateUtil 164 - Invalid date format. expected only yyyy-MM-dd-HH:mm:ss,SSS date provided:null
java.lang.NullPointerException: null
        at com.google.common.base.Preconditions.checkNotNull(Preconditions.java:187) ~[hive-exec-0.13.3-inm.jar:0.13.3-inm]
        at com.google.common.cache.LocalCache.get(LocalCache.java:3964) ~[hive-exec-0.13.3-inm.jar:0.13.3-inm]
        at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4764) ~[hive-exec-0.13.3-inm.jar:0.13.3-inm]
        at org.apache.lens.cube.metadata.DateUtil.resolveAbsoluteDate(DateUtil.java:157) ~[classes/:na]
        at org.apache.lens.cube.metadata.CubeFactTable.getAbsoluteStartTime(CubeFactTable.java:327) [classes/:na]
        at org.apache.lens.cube.metadata.CubeFactTable.getStartTime(CubeFactTable.java:342) [classes/:na]
        at org.apache.lens.cube.parse.CandidateFact.isValidForTimeRange(CandidateFact.java:103) [classes/:na]
        at org.apache.lens.cube.parse.TimerangeResolver.doFactRangeValidation(TimerangeResolver.java:249) [classes/:na]
        at org.apache.lens.cube.parse.TimerangeResolver.rewriteContext(TimerangeResolver.java:59) [classes/:na]
        at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:229) [classes/:na]
        at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:199) [classes/:na]
        at org.apache.lens.cube.parse.CubeQueryRewriter.rewrite(CubeQueryRewriter.java:215) [classes/:na]
        at org.apache.lens.cube.parse.TestQueryRewrite.rewriteCtx(TestQueryRewrite.java:92) [test-classes/:na]
        at org.apache.lens.cube.parse.TestQueryRewrite.rewrite(TestQueryRewrite.java:83) [test-classes/:na]