- Shut down monitoring thread.

- Remove fs4 cleanup.
- Add some more debug information for group status.

2 files changed, 7 insertions, 0 deletions

diff --git a/container-search/src/main/java/com/yahoo/prelude/fastsearch/FastSearcher.java b/container-search/src/main/java/com/yahoo/prelude/fastsearch/FastSearcher.java
index b0b3a7800e9..9a4913b3840 100644
--- a/container-search/src/main/java/com/yahoo/prelude/fastsearch/FastSearcher.java
+++ b/container-search/src/main/java/com/yahoo/prelude/fastsearch/FastSearcher.java
@@ -173,4 +173,9 @@ public class FastSearcher extends VespaBackEndSearcher {
         return getLogger().isLoggable(Level.FINE);
     }
 
+    @Override
+    public void shutDown() {
+        super.shutDown();
+        dispatcher.shutDown();
+    }
 }
diff --git a/container-search/src/main/java/com/yahoo/prelude/fastsearch/VespaBackEndSearcher.java b/container-search/src/main/java/com/yahoo/prelude/fastsearch/VespaBackEndSearcher.java
index 8f4b49ac71e..bc3ac6cdef1 100644
--- a/container-search/src/main/java/com/yahoo/prelude/fastsearch/VespaBackEndSearcher.java
+++ b/container-search/src/main/java/com/yahoo/prelude/fastsearch/VespaBackEndSearcher.java
@@ -392,4 +392,6 @@ public abstract class VespaBackEndSearcher extends PingableSearcher {
         return getLogger().isLoggable(Level.FINE);
     }
 
+    public void shutDown() { }
+
 }