{"push_id":1417415241,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"7f6f739ae396e07de573bea4ef16a388c54e77b8","before":"4dd36bfa312285a13347fb15beadcb0baa30ed23","commits":[{"sha":"7f6f739ae396e07de573bea4ef16a388c54e77b8","author":{"name":"Renjith Kamath","email":"af4ecf5bf40264a159b3ed78e36d4a71ffc0608b@gmail.com"},"message":"HOT FIX: Fix NPE while getting default interpreter setting\n\n### What is this PR for?\nNPE while starting Zeppelin for the first time without interpreter settings\n\n### What type of PR is it?\nHot Fix\n\n### What is the Jira issue?\nn/a\n\n### How should this be tested?\nremove conf/interpreter.json and start Zeppelin\n\n### Logs\n**Before**\n`\njava.lang.NullPointerException\n        at org.apache.zeppelin.interpreter.InterpreterFactory.getEditorSetting(InterpreterFactory.java:1385)\n        at org.apache.zeppelin.socket.NotebookServer.getEditorSetting(NotebookServer.java:1796)\n        at org.apache.zeppelin.socket.NotebookServer.onMessage(NotebookServer.java:290)\n        at org.apache.zeppelin.socket.NotebookSocket.onWebSocketText(NotebookSocket.java:59)\n        at org.eclipse.jetty.websocket.common.events.JettyListenerEventDriver.onTextMessage(JettyListenerEventDriver.java:128)\n        at org.eclipse.jetty.websocket.common.message.SimpleTextMessage.messageComplete(SimpleTextMessage.java:69)\n        at org.eclipse.jetty.websocket.common.events.AbstractEventDriver.appendMessage(AbstractEventDriver.java:65)\n        at org.eclipse.jetty.websocket.common.events.JettyListenerEventDriver.onTextFrame(JettyListenerEventDriver.java:122)\n        at org.eclipse.jetty.websocket.common.events.AbstractEventDriver.incomingFrame(AbstractEventDriver.java:161)\n        at org.eclipse.jetty.websocket.common.WebSocketSession.incomingFrame(WebSocketSession.java:309)\n        at org.eclipse.jetty.websocket.common.extensions.ExtensionStack.incomingFrame(ExtensionStack.java:214)\n        at org.eclipse.jetty.websocket.common.Parser.notifyFrame(Parser.java:220)\n        at org.eclipse.jetty.websocket.common.Parser.parse(Parser.java:258)\n        at org.eclipse.jetty.websocket.common.io.AbstractWebSocketConnection.readParse(AbstractWebSocketConnection.java:632)\n        at org.eclipse.jetty.websocket.common.io.AbstractWebSocketConnection.onFillable(AbstractWebSocketConnection.java:480)\n        at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)\n        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)\n        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)\n        at java.lang.Thread.run(Thread.java:745)\n`\n\n**After**\n`\n WARN [2016-11-22 18:52:16,890] ({qtp1702660825-60} InterpreterFactory.java[getEditorSetting]:1405) - Couldn't get interpreter editor setting\n`\n\n### Questions:\n* Does the licenses files need update? n/a\n* Is there breaking changes for older versions? n/a\n* Does this needs documentation? n/a\n\nAuthor: Renjith Kamath <renjith.kamath@gmail.com>\n\nCloses #1669 from r-kamath/npe-interpreter-setting and squashes the following commits:\n\ne162689 [Renjith Kamath] Fix NPE while getting default interpreter setting","distinct":true,"url":"https://api.github.com/repos/fogbeam/zeppelin_mirror/commits/7f6f739ae396e07de573bea4ef16a388c54e77b8"}]}
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