java.lang.NullPointerException

GitHub | jinhyukchang | 4 months ago
  1. 0

    GitHub comment 1065#235332200

    GitHub | 4 months ago | jinhyukchang
    java.lang.NullPointerException
  2. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at gobblin.source.extractor.extract.jdbc.MysqlExtractor.getConnectionUrl()
    2. gobblin.source.extractor
      MysqlSource.getExtractor
      1. gobblin.source.extractor.extract.jdbc.MysqlExtractor.getConnectionUrl(MysqlExtractor.java:172)
      2. gobblin.source.extractor.extract.jdbc.JdbcExtractor.createJdbcSource(JdbcExtractor.java:716)
      3. gobblin.source.extractor.extract.jdbc.JdbcExtractor.executePreparedSql(JdbcExtractor.java:675)
      4. gobblin.source.extractor.extract.jdbc.JdbcExtractor.extractMetadata(JdbcExtractor.java:289)
      5. gobblin.source.extractor.extract.QueryBasedExtractor.build(QueryBasedExtractor.java:244)
      6. gobblin.source.extractor.extract.jdbc.MysqlSource.getExtractor(MysqlSource.java:40)
      6 frames
    3. gobblin.runtime
      Task.run
      1. gobblin.runtime.TaskContext.getExtractor(TaskContext.java:119)
      2. gobblin.runtime.Task.run(Task.java:127)
      2 frames
    4. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      3. java.lang.Thread.run(Thread.java:745)
      3 frames