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Posted to commits@phoenix.apache.org by mu...@apache.org on 2014/06/20 18:47:20 UTC
git commit: PHOENIX-990 OOM caused by order by query returning all
rows (PraveenMurugesan)
Repository: phoenix
Updated Branches:
refs/heads/3.0 e4218a99c -> 3a3a04b82
PHOENIX-990 OOM caused by order by query returning all rows (PraveenMurugesan)
Project: http://git-wip-us.apache.org/repos/asf/phoenix/repo
Commit: http://git-wip-us.apache.org/repos/asf/phoenix/commit/3a3a04b8
Tree: http://git-wip-us.apache.org/repos/asf/phoenix/tree/3a3a04b8
Diff: http://git-wip-us.apache.org/repos/asf/phoenix/diff/3a3a04b8
Branch: refs/heads/3.0
Commit: 3a3a04b82a97439f1c96ad97b225982cbd540194
Parents: e4218a9
Author: Mujtaba <mu...@apache.org>
Authored: Fri Jun 20 09:47:03 2014 -0700
Committer: Mujtaba <mu...@apache.org>
Committed: Fri Jun 20 09:47:03 2014 -0700
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.../org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/phoenix/blob/3a3a04b8/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java
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diff --git a/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java b/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java
index 4a97f9a..7bb25d0 100644
--- a/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java
+++ b/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java
@@ -175,7 +175,8 @@ public class MappedByteBufferSortedQueue extends AbstractQueue<ResultEntry> {
}
private static class MappedByteBufferPriorityQueue {
- private static final long DEFAULT_MAPPING_SIZE = 1024;
+ // at least create 128 KB MappedByteBuffers
+ private static final long DEFAULT_MAPPING_SIZE = 128 * 1024;
private final int limit;
private final int thresholdBytes;