[zeppelin] 01/04: Close interpretergroup session if interpreter creation failed

[pdallig]

This is an automated email from the ASF dual-hosted git repository.

pdallig pushed a commit to branch recover_interpretergroup
in repository https://gitbox.apache.org/repos/asf/zeppelin.git

commit c11f108c0235fa42362ac4e972090db843796b19
Author: Philipp Dallig <philipp.dal...@gmail.com>
AuthorDate: Tue Oct 19 15:51:50 2021 +0200

    Close interpretergroup session if interpreter creation failed
---
 .../org/apache/zeppelin/interpreter/remote/RemoteInterpreter.java     | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git 
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/remote/RemoteInterpreter.java
 
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/remote/RemoteInterpreter.java
index 02f1b62..16e47c3 100644
--- 
a/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/remote/RemoteInterpreter.java
+++ 
b/zeppelin-zengine/src/main/java/org/apache/zeppelin/interpreter/remote/RemoteInterpreter.java
@@ -30,7 +30,6 @@ import org.apache.zeppelin.interpreter.Interpreter;
 import org.apache.zeppelin.interpreter.InterpreterContext;
 import org.apache.zeppelin.interpreter.InterpreterException;
 import org.apache.zeppelin.interpreter.InterpreterResult;
-import org.apache.zeppelin.interpreter.LifecycleManager;
 import org.apache.zeppelin.interpreter.ManagedInterpreterGroup;
 import org.apache.zeppelin.interpreter.thrift.InterpreterCompletion;
 import org.apache.zeppelin.interpreter.thrift.RemoteInterpreterContext;
@@ -126,6 +125,9 @@ public class RemoteInterpreter extends Interpreter {
               ((RemoteInterpreter) interpreter).internal_create();
             }
           } catch (IOException e) {
+            LOGGER.error("Interpreter creation failed", e);
+            interpreterProcess = null;
+            getInterpreterGroup().close(sessionId);
             throw new InterpreterException(e);
           }
         }