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Posted to commits@cassandra.apache.org by jb...@apache.org on 2013/10/05 02:42:41 UTC
[2/3] git commit: fix CME in StreamResultFuture patch by Mikhail
Stepura; reviewed by jbellis for CASSANDRA-6129
fix CME in StreamResultFuture
patch by Mikhail Stepura; reviewed by jbellis for CASSANDRA-6129
Project: http://git-wip-us.apache.org/repos/asf/cassandra/repo
Commit: http://git-wip-us.apache.org/repos/asf/cassandra/commit/6529d730
Tree: http://git-wip-us.apache.org/repos/asf/cassandra/tree/6529d730
Diff: http://git-wip-us.apache.org/repos/asf/cassandra/diff/6529d730
Branch: refs/heads/trunk
Commit: 6529d7309a72916d9efd126a281801b9cfae7d68
Parents: 56b0e7b
Author: Jonathan Ellis <jb...@apache.org>
Authored: Fri Oct 4 19:41:58 2013 -0500
Committer: Jonathan Ellis <jb...@apache.org>
Committed: Fri Oct 4 19:42:21 2013 -0500
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CHANGES.txt | 1 +
src/java/org/apache/cassandra/streaming/StreamResultFuture.java | 3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/cassandra/blob/6529d730/CHANGES.txt
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diff --git a/CHANGES.txt b/CHANGES.txt
index acd4d52..6a7c3fe 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,5 @@
2.0.2
+ * Fix race conditions in bulk loader (CASSANDRA-6129)
* Add configurable metrics reporting (CASSANDRA-4430)
* drop queries exceeding a configurable number of tombstones (CASSANDRA-6117)
* Track and persist sstable read activity (CASSANDRA-5515)
http://git-wip-us.apache.org/repos/asf/cassandra/blob/6529d730/src/java/org/apache/cassandra/streaming/StreamResultFuture.java
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diff --git a/src/java/org/apache/cassandra/streaming/StreamResultFuture.java b/src/java/org/apache/cassandra/streaming/StreamResultFuture.java
index 979c19a..ccd3c92 100644
--- a/src/java/org/apache/cassandra/streaming/StreamResultFuture.java
+++ b/src/java/org/apache/cassandra/streaming/StreamResultFuture.java
@@ -21,6 +21,7 @@ import java.io.IOException;
import java.net.InetAddress;
import java.net.Socket;
import java.util.*;
+import java.util.concurrent.ConcurrentLinkedQueue;
import com.google.common.collect.ImmutableSet;
import com.google.common.util.concurrent.AbstractFuture;
@@ -48,7 +49,7 @@ public final class StreamResultFuture extends AbstractFuture<StreamState>
public final UUID planId;
public final String description;
- private final List<StreamEventHandler> eventListeners = Collections.synchronizedList(new ArrayList<StreamEventHandler>());
+ private final Collection<StreamEventHandler> eventListeners = new ConcurrentLinkedQueue<>();
private final Map<InetAddress, StreamSession> ongoingSessions;
private final Map<InetAddress, SessionInfo> sessionStates = new NonBlockingHashMap<>();