Add more logging

2 files changed, 5 insertions, 2 deletions

diff --git a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ZooKeeperAccessMaintainer.java b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ZooKeeperAccessMaintainer.java
index d558555512f..b94fe4288b4 100644
--- a/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ZooKeeperAccessMaintainer.java
+++ b/node-repository/src/main/java/com/yahoo/vespa/hosted/provision/maintenance/ZooKeeperAccessMaintainer.java
@@ -7,6 +7,7 @@ import com.yahoo.vespa.hosted.provision.NodeRepository;
 import com.yahoo.vespa.zookeeper.ZooKeeperServer;
 
 import java.time.Duration;
+import java.util.logging.Logger;
 
 /**
  * Maintains the system property which tells ZooKeeper which nodes should have access to it.
@@ -21,6 +22,7 @@ import java.time.Duration;
  */
 public class ZooKeeperAccessMaintainer extends Maintainer {
 
+    private static final Logger log = Logger.getLogger(ZooKeeperAccessMaintainer.class.getName());
     private final Curator curator;
     
     public ZooKeeperAccessMaintainer(NodeRepository nodeRepository, Curator curator, Duration maintenanceInterval) {
@@ -42,6 +44,7 @@ public class ZooKeeperAccessMaintainer extends Maintainer {
         if (hostList.length() > 0)
             hostList.setLength(hostList.length()-1); // remove last comma
 
+        log.fine("On " + Runtime.getRuntime().toString()+ ": Setting " + ZooKeeperServer.ZOOKEEPER_VESPA_CLIENTS_PROPERTY + " to " + hostList.toString());
         System.setProperty(ZooKeeperServer.ZOOKEEPER_VESPA_CLIENTS_PROPERTY, hostList.toString());
     }
 
diff --git a/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java b/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
index a51d15fec79..51c9ef681a1 100644
--- a/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
+++ b/zkfacade/src/main/java/com/yahoo/vespa/zookeeper/RestrictedServerCnxnFactory.java
@@ -31,7 +31,7 @@ public class RestrictedServerCnxnFactory extends NIOServerCnxnFactory {
 
         String zookeeperClients = System.getProperty(ZooKeeperServer.ZOOKEEPER_VESPA_CLIENTS_PROPERTY);
         if (zookeeperClients == null || zookeeperClients.isEmpty()) {
-            log.fine("Allowing connection to ZooKeeper from " + remoteHost + ", as " + ZooKeeperServer.ZOOKEEPER_VESPA_CLIENTS_PROPERTY + " is not set");
+            log.fine("On " + Runtime.getRuntime().toString() + ": Allowing connection to ZooKeeper from " + remoteHost + ", as " + ZooKeeperServer.ZOOKEEPER_VESPA_CLIENTS_PROPERTY + " is not set");
             return super.createConnection(socket, selection); // client checking is not activated
         }
 
@@ -47,7 +47,7 @@ public class RestrictedServerCnxnFactory extends NIOServerCnxnFactory {
                 log.fine("Would reject if activated: " + errorMessage);
             }
         }
-        log.fine("Allowing connection to ZooKeeper from " + remoteHost + ", as it is in " + zookeeperClients);
+        log.fine("On " + Runtime.getRuntime().toString()+ ": Allowing connection to ZooKeeper from " + remoteHost + ", as it is in " + zookeeperClients);
         return super.createConnection(socket, selection);
     }