Fix potential shutdown crash.

2016-03-23 14:07:09 +01:00 · 2016-03-23 14:07:09 +01:00 · 1f6a4fd58d
parent 651d0e75c9
commit 1f6a4fd58d
1 changed files with 4 additions and 0 deletions
--- a/arangod/Cluster/ApplicationCluster.cpp
+++ b/arangod/Cluster/ApplicationCluster.cpp
@ -449,6 +449,10 @@ void ApplicationCluster::stop() {
    }
  }

+  while (_heartbeat->isRunning()) {
+    usleep(50000);
+  }
+
  // ClusterComm::cleanup();
  AgencyComm::cleanup();
 }