Author: jbellis
Date: Wed Dec 2 22:41:23 2009
New Revision: 886332
URL: http://svn.apache.org/viewvc?rev=886332&view=rev
Log:
account for bootstrapping pending ranges in replication factor assert. patch
by jbellis for CASSANDRA-593
Modified:
incubator/cassandra/trunk/src/java/org/apache/cassandra/service/WriteResponseHandler.java
Modified:
incubator/cassandra/trunk/src/java/org/apache/cassandra/service/WriteResponseHandler.java
URL:
http://svn.apache.org/viewvc/incubator/cassandra/trunk/src/java/org/apache/cassandra/service/WriteResponseHandler.java?rev=886332&r1=886331&r2=886332&view=diff
==============================================================================
---
incubator/cassandra/trunk/src/java/org/apache/cassandra/service/WriteResponseHandler.java
(original)
+++
incubator/cassandra/trunk/src/java/org/apache/cassandra/service/WriteResponseHandler.java
Wed Dec 2 22:41:23 2009
@@ -43,7 +43,9 @@
public WriteResponseHandler(int responseCount)
{
- assert 1 <= responseCount && responseCount <=
DatabaseDescriptor.getReplicationFactor()
+ // at most one node per range can bootstrap at a time, and these will
be added to the write until
+ // bootstrap finishes (at which point we no longer need to write to
the old ones).
+ assert 1 <= responseCount && responseCount <= 2 *
DatabaseDescriptor.getReplicationFactor()
: "invalid response count " + responseCount;
this.responseCount = responseCount;
