/**
* Close all interpreter instances in this group for the session
*
* @param sessionId
*/
public void close(String sessionId) {
LOGGER.info("Close interpreter group " + getId() + " for session: " + sessionId);
List<Interpreter> intpForSession = this.get(sessionId);
close(intpForSession);
if (remoteInterpreterProcess != null) {
remoteInterpreterProcess.dereference();
if (remoteInterpreterProcess.referenceCount() <= 0) {
remoteInterpreterProcess = null;
allInterpreterGroups.remove(id);
}
}
}
/** Close all interpreter instances in this group */
public void close() {
LOGGER.info("Close interpreter group " + getId());
List<Interpreter> intpToClose = new LinkedList<>();
for (List<Interpreter> intpGroupForSession : this.values()) {
intpToClose.addAll(intpGroupForSession);
}
close(intpToClose);
// make sure remote interpreter process terminates
if (remoteInterpreterProcess != null) {
while (remoteInterpreterProcess.referenceCount() > 0) {
remoteInterpreterProcess.dereference();
}
remoteInterpreterProcess = null;
}
allInterpreterGroups.remove(id);
}