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Fixed to set DevInterpreter into interpreter variable

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This commit is contained in:
Jongyoul Lee 2017-01-07 01:52:22 +09:00
parent 61d99719fa
commit 14aebd16c1
1 changed files with 6 additions and 6 deletions
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12
helium-dev/src/main/java/org/apache/zeppelin/helium/ZeppelinDevServer.java
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@ -46,21 +46,21 @@ public class ZeppelinDevServer extends
protected Interpreter getInterpreter(String sessionKey, String className) throws TException {
synchronized (this) {
InterpreterGroup interpreterGroup = getInterpreterGroup();
if (interpreterGroup == null) {
if (interpreterGroup == null || interpreterGroup.isEmpty()) {
createInterpreter(
"dev",
sessionKey,
DevInterpreter.class.getName(),
new HashMap<String, String>(),
"anonymous");
Interpreter intp = super.getInterpreter(sessionKey, className);
interpreter = (DevInterpreter) (
((LazyOpenInterpreter) intp).getInnerInterpreter());
interpreter.setInterpreterEvent(this);
notify();
}
}
Interpreter intp = super.getInterpreter(sessionKey, className);
interpreter = (DevInterpreter) (
((LazyOpenInterpreter) intp).getInnerInterpreter());
interpreter.setInterpreterEvent(this);
return super.getInterpreter(sessionKey, className);
}