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Posted to commits@ignite.apache.org by vk...@apache.org on 2015/08/11 09:27:30 UTC

[21/50] incubator-ignite git commit: IGNITE-104 - Ordered ATOMIC updates

IGNITE-104 - Ordered ATOMIC updates


Project: http://git-wip-us.apache.org/repos/asf/incubator-ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-ignite/commit/6720885f
Tree: http://git-wip-us.apache.org/repos/asf/incubator-ignite/tree/6720885f
Diff: http://git-wip-us.apache.org/repos/asf/incubator-ignite/diff/6720885f

Branch: refs/heads/ignite-426
Commit: 6720885ff9f1541b917e0dc3f83e7629d4e2ffc1
Parents: 8e6b90c
Author: Valentin Kulichenko <vk...@gridgain.com>
Authored: Mon Aug 3 18:15:48 2015 -0700
Committer: Valentin Kulichenko <vk...@gridgain.com>
Committed: Mon Aug 3 18:15:48 2015 -0700

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 .../cache/distributed/dht/atomic/GridDhtAtomicCache.java        | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/incubator-ignite/blob/6720885f/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/atomic/GridDhtAtomicCache.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/atomic/GridDhtAtomicCache.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/atomic/GridDhtAtomicCache.java
index a8dc8ef..f5119f6 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/atomic/GridDhtAtomicCache.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/distributed/dht/atomic/GridDhtAtomicCache.java
@@ -2416,9 +2416,10 @@ public class GridDhtAtomicCache<K, V> extends GridDhtCacheAdapter<K, V> {
      * @param req Dht atomic update request.
      */
     private void processDhtAtomicUpdateRequest(final UUID nodeId, final GridDhtAtomicUpdateRequest req) {
-        IgniteInternalFuture fut = ctx.preloader().request(req.keys(), req.topologyVersion());
+        IgniteInternalFuture fut = !req.keys().isEmpty() ?
+            ctx.preloader().request(req.keys(), req.topologyVersion()) : null;
 
-        if (fut.isDone())
+        if (fut == null || fut.isDone())
             processDhtAtomicUpdateRequest0(nodeId, req);
         else {
             fut.listen(new CI1<IgniteInternalFuture>() {