[KYLIN-2069] NPE in LookupStringTable

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: v1.6.0
• Assignee: liyang
• Reporter: liyang
• Created: 08/Oct/16 06:45
• Updated: 26/Nov/16 08:12
• Resolved: 08/Oct/16 06:49

Description

java.lang.NullPointerException
at org.apache.kylin.common.util.DateFormat.isAllDigits(DateFormat.java:121)
at org.apache.kylin.common.util.DateFormat.stringToMillis(DateFormat.java:104)
at org.apache.kylin.common.util.DateFormat.stringToMillis(DateFormat.java:91)
at org.apache.kylin.dict.lookup.LookupStringTable.convertRow(LookupStringTable.java:86)
at org.apache.kylin.dict.lookup.LookupStringTable.convertRow(LookupStringTable.java:34)
at org.apache.kylin.dict.lookup.LookupTable.initRow(LookupTable.java:76)
at org.apache.kylin.dict.lookup.LookupTable.init(LookupTable.java:67)
at org.apache.kylin.dict.lookup.LookupStringTable.init(LookupStringTable.java:79)
at org.apache.kylin.dict.lookup.LookupTable.<init>(LookupTable.java:55)
at org.apache.kylin.dict.lookup.LookupStringTable.<init>(LookupStringTable.java:65)
at org.apache.kylin.cube.CubeManager.getLookupTable(CubeManager.java:619)
at org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:61)
at org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:42)
at org.apache.kylin.engine.mr.steps.CreateDictionaryJob.run(CreateDictionaryJob.java:56)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
at org.apache.kylin.engine.mr.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:63)
at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:112)
at org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:57)
at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:112)
at org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:127)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)??result code:2

Issue Links

• duplicates: KYLIN-2226 Build Dimension Dictionary Error