fixed issue #2281 , null reject

2019-10-08 18:50:37 +08:00
parent e4e66b143c
commit 4af3b24b69
1 changed files with 4 additions and 0 deletions
@@ -82,6 +82,10 @@ public class ManagerInstanceConfigMonitor extends AbstractCanalLifeCycle impleme

    private void scan() {
        String instances = configClient.findInstances(null);
+        if (instances == null) {
+            return;
+        }
+
        final List<String> is = Lists.newArrayList(StringUtils.split(instances, ','));
        List<String> start = Lists.newArrayList();
        List<String> stop = Lists.newArrayList();