From 4d4315687f5dc184ba10b95fcc9058ae6f08cb20 Mon Sep 17 00:00:00 2001
From: orbiter <orbiter@6c8d7289-2bf4-0310-a012-ef5d649a1542>
Date: Fri, 29 May 2009 10:52:50 +0000
Subject: [PATCH] fix for problem with concurrency in host navigator, bug
 reported by wsb

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@5993 6c8d7289-2bf4-0310-a012-ef5d649a1542
---
 source/de/anomic/plasma/plasmaSearchRankingProcess.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/source/de/anomic/plasma/plasmaSearchRankingProcess.java b/source/de/anomic/plasma/plasmaSearchRankingProcess.java
index 12e816269..0b20aeb72 100644
--- a/source/de/anomic/plasma/plasmaSearchRankingProcess.java
+++ b/source/de/anomic/plasma/plasmaSearchRankingProcess.java
@@ -77,7 +77,7 @@ public final class plasmaSearchRankingProcess {
     private final Segment indexSegment;
     private HashMap<byte[], ReferenceContainer<WordReference>>[] localSearchContainerMaps;
     private final int[] domZones;
-    private HashMap<String, hoststat> hostNavigator;
+    private ConcurrentHashMap<String, hoststat> hostNavigator;
     
     public plasmaSearchRankingProcess(
             final Segment indexSegment,
@@ -105,7 +105,7 @@ public final class plasmaSearchRankingProcess {
         this.flagcount = new int[32];
         for (int i = 0; i < 32; i++) {this.flagcount[i] = 0;}
         this.domZones = new int[8];
-        this.hostNavigator = new HashMap<String, hoststat>();
+        this.hostNavigator = new ConcurrentHashMap<String, hoststat>();
         for (int i = 0; i < 8; i++) {this.domZones[i] = 0;}
     }