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 <mujt...@apache.org> Authored: Fri Jun 20 09:47:03 2014 -0700 Committer: Mujtaba <mujt...@apache.org> Committed: Fri Jun 20 09:47:03 2014 -0700 ---------------------------------------------------------------------- .../org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/phoenix/blob/3a3a04b8/phoenix-core/src/main/java/org/apache/phoenix/iterate/MappedByteBufferSortedQueue.java ---------------------------------------------------------------------- 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;
