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-rw-r--r--src/main/java/com/att/nsa/mr/client/HostSelector.java9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/main/java/com/att/nsa/mr/client/HostSelector.java b/src/main/java/com/att/nsa/mr/client/HostSelector.java
index 5a77244..4174cbc 100644
--- a/src/main/java/com/att/nsa/mr/client/HostSelector.java
+++ b/src/main/java/com/att/nsa/mr/client/HostSelector.java
@@ -66,16 +66,17 @@ public class HostSelector
if (signature == null) {
return;
}
- if(signature!=null && !baseHosts.isEmpty()) {
- int index = Math.abs(signature.hashCode()) % baseHosts.size();
-
+ int index = 0 ;
+ int value = signature.hashCode();
+ if(value!=0) {
+ index = Math.abs(value) % baseHosts.size();
+ }
Iterator it = this.fBaseHosts.iterator();
while (index-- > 0)
{
it.next();
}
this.fIdealHost = ((String)it.next());
- }
}
public String selectBaseHost()