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Posted to commits@kylin.apache.org by li...@apache.org on 2015/12/15 12:44:11 UTC
kylin git commit: KYLIN-1226 minor but critical bug fix
Repository: kylin
Updated Branches:
refs/heads/2.0-rc cd90eaa09 -> bcffcd30c
KYLIN-1226 minor but critical bug fix
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/bcffcd30
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/bcffcd30
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/bcffcd30
Branch: refs/heads/2.0-rc
Commit: bcffcd30c8ae3932525cc577353724449c5c67c8
Parents: cd90eaa
Author: Li, Yang <ya...@ebay.com>
Authored: Tue Dec 15 19:44:02 2015 +0800
Committer: Li, Yang <ya...@ebay.com>
Committed: Tue Dec 15 19:44:02 2015 +0800
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.../org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/kylin/blob/bcffcd30/core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java
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diff --git a/core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java b/core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java
index 36de8a9..73f89c1 100644
--- a/core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java
+++ b/core-cube/src/main/java/org/apache/kylin/cube/inmemcubing/InMemCubeBuilder.java
@@ -358,8 +358,9 @@ public class InMemCubeBuilder extends AbstractInMemCubeBuilder {
private CuboidResult updateCuboidResult(long cuboidId, GridTable table, int nRows, long timeSpent, int aggrCacheMB) {
if (aggrCacheMB <= 0 && baseResult != null) {
- aggrCacheMB = (int) Math.ceil( //
- (DERIVE_AGGR_CACHE_CONSTANT_FACTOR + DERIVE_AGGR_CACHE_VARIABLE_FACTOR * nRows / baseResult.nRows) * baseResult.aggrCacheMB);
+ aggrCacheMB = (int) Math.round( //
+ (DERIVE_AGGR_CACHE_CONSTANT_FACTOR + DERIVE_AGGR_CACHE_VARIABLE_FACTOR * nRows / baseResult.nRows) //
+ * baseResult.aggrCacheMB);
}
CuboidResult result = new CuboidResult(cuboidId, table, nRows, timeSpent, aggrCacheMB);