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From jbel...@apache.org
Subject git commit: comment
Date Mon, 18 Mar 2013 16:19:20 GMT
Updated Branches:
  refs/heads/trunk 3254dbaeb -> e3c7726b9


comment


Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo
Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/e3c7726b
Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/e3c7726b
Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/e3c7726b

Branch: refs/heads/trunk
Commit: e3c7726b9a5fc5d4de69e24b9ea53ccf17e208f2
Parents: 3254dba
Author: Jonathan Ellis <jbellis@apache.org>
Authored: Mon Mar 18 12:19:11 2013 -0400
Committer: Jonathan Ellis <jbellis@apache.org>
Committed: Mon Mar 18 12:19:16 2013 -0400

----------------------------------------------------------------------
 conf/cassandra.yaml |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cassandra/blob/e3c7726b/conf/cassandra.yaml
----------------------------------------------------------------------
diff --git a/conf/cassandra.yaml b/conf/cassandra.yaml
index b3ef2cd..cab2e91 100644
--- a/conf/cassandra.yaml
+++ b/conf/cassandra.yaml
@@ -480,8 +480,10 @@ truncate_request_timeout_in_ms: 60000
 request_timeout_in_ms: 10000
 
 # Enable operation timeout information exchange between nodes to accurately
-# measure request timeouts, If disabled cassandra will assuming the request
-# was forwarded to the replica instantly by the coordinator
+# measure request timeouts.  If disabled, replicas will assume that requests
+# were forwarded to them instantly by the coordinator, which means that
+# under overload conditions we will waste that much extra time processing 
+# already-timed-out requests.
 #
 # Warning: before enabling this property make sure to ntp is installed
 # and the times are synchronized between the nodes.


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