java.io.IOException

Unknown error during mutation

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Solutions on the web10746

  • via incubator-blur-user by Dibyendu Bhattacharya, 1 year ago
    Unknown error during mutation
  • via incubator-blur-user by Dibyendu Bhattacharya, 9 months ago
    Unknown error during mutation
  • via incubator-blur-user by Dibyendu Bhattacharya, 9 months ago
    Unknown error during mutation
  • Stack trace

    • java.io.IOException: Unknown error during mutation at org.apache.blur.manager.writer.BlurIndexSimpleWriter.process(BlurIndexSimpleWriter.java:353) at org.apache.blur.manager.writer.MutationQueueProcessor.run(MutationQueueProcessor.java:104) at java.lang.Thread.run(Thread.java:724) Caused by: java.lang.NullPointerException at java.util.regex.Matcher.getTextLength(Matcher.java:1234) at java.util.regex.Matcher.reset(Matcher.java:308) at java.util.regex.Matcher.<init>(Matcher.java:228) at java.util.regex.Pattern.matcher(Pattern.java:1088) at org.apache.blur.utils.BlurUtil.validateRowIdAndRecord(BlurUtil.java:1127) at org.apache.blur.utils.RowDocumentUtil.getDoc(RowDocumentUtil.java:128) at org.apache.blur.utils.RowDocumentUtil.getDocs(RowDocumentUtil.java:119) at org.apache.blur.manager.writer.MutatableAction$2.performAction(MutatableAction.java:308) at org.apache.blur.manager.writer.MutatableAction.performMutate(MutatableAction.java:341) at org.apache.blur.manager.writer.MutationQueueProcessor$MutationQueueProcessorIndexAction.performMutate(MutationQueueProcessor.java:147) at org.apache.blur.manager.writer.BlurIndexSimpleWriter.process(BlurIndexSimpleWriter.java:344) ... 2 more

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