java.lang.NullPointerException: This exception has no message.

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via GitHub by jinhyukchang
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at gobblin.source.extractor.extract.jdbc.MysqlExtractor.getConnectionUrl(MysqlExtractor.java:172)
at gobblin.source.extractor.extract.jdbc.JdbcExtractor.createJdbcSource(JdbcExtractor.java:716)
at gobblin.source.extractor.extract.jdbc.JdbcExtractor.executePreparedSql(JdbcExtractor.java:675)
at gobblin.source.extractor.extract.jdbc.JdbcExtractor.extractMetadata(JdbcExtractor.java:289)
at gobblin.source.extractor.extract.QueryBasedExtractor.build(QueryBasedExtractor.java:244)
at gobblin.source.extractor.extract.jdbc.MysqlSource.getExtractor(MysqlSource.java:40)
at gobblin.runtime.TaskContext.getExtractor(TaskContext.java:119)
at gobblin.runtime.Task.run(Task.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)

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