Elgato_dark/zeppelin
1
0
Fork 0
mirror of https://github.com/apache/zeppelin synced 2026-05-24 09:38:26 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

catch and print watcher user provided routine exception

Browse source
This commit is contained in:
Lee moon soo 2015-04-08 09:21:05 +09:00
parent 46dba2f355
commit 88fd6357db
1 changed files with 8 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
zeppelin-interpreter/src/main/java/org/apache/zeppelin/display/AngularObject.java
View file

@ -23,6 +23,8 @@ import java.util.Map;
import java.util.concurrent.ExecutorService;
import org.apache.zeppelin.scheduler.ExecutorFactory;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
@ -105,6 +107,7 @@ public class AngularObject<T> {
emit();
}
final Logger logger = LoggerFactory.getLogger(AngularObject.class);
List<AngularObjectWatcher> ws = new LinkedList<AngularObjectWatcher>();
synchronized (watchers) {
ws.addAll(watchers);
@ -115,7 +118,11 @@ public class AngularObject<T> {
executor.submit(new Runnable() {
@Override
public void run() {
w.watch(before, after);
try {
w.watch(before, after);
} catch (Exception e) {
logger.error("Exception on watch", e);
}
}
});
}