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Fix NPE in tests

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Signed-off-by: karuppayya <karuppayya1990@gmail.com>
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karuppayya 2016-11-22 10:42:37 +05:30 committed by Karup
parent 3d9a5733c0
commit e2cd4db021
1 changed files with 3 additions and 1 deletions
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4
spark/src/main/java/org/apache/zeppelin/spark/SparkInterpreter.java
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@ -172,7 +172,9 @@ public class SparkInterpreter extends Interpreter {
RemoteEventClientWrapper eventClient = ZeppelinContext.getEventClient();
Map<String, String> infos = new java.util.HashMap<>();
infos.put("jobUrl", jobUrl);
eventClient.onParaInfosReceived(noteId, paragraphId, infos);
if (eventClient != null) {
eventClient.onParaInfosReceived(noteId, paragraphId, infos);
}
}
}