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Posted to commits@cassandra.apache.org by jb...@apache.org on 2011/06/20 22:25:44 UTC

svn commit: r1137765 - /cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java

Author: jbellis
Date: Mon Jun 20 20:25:44 2011
New Revision: 1137765

URL: http://svn.apache.org/viewvc?rev=1137765&view=rev
Log:
synchronize phi() for tlast access consistency

Modified:
    cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java

Modified: cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java
URL: http://svn.apache.org/viewvc/cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java?rev=1137765&r1=1137764&r2=1137765&view=diff
==============================================================================
--- cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java (original)
+++ cassandra/branches/cassandra-0.8/src/java/org/apache/cassandra/gms/FailureDetector.java Mon Jun 20 20:25:44 2011
@@ -257,7 +257,7 @@ class ArrivalWindow
     }
 
     // see CASSANDRA-2597 for an explanation of the math at work here.
-    double phi(long tnow)
+    double synchronized phi(long tnow)
     {
         int size = arrivalIntervals_.size();
         double t = tnow - tLast_;