minor, UHCReducerCount change back to 3 by default to make IT cover KYLIN-2135
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/edf6cef1 Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/edf6cef1 Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/edf6cef1 Branch: refs/heads/master-hbase0.98 Commit: edf6cef15753eae8675e9f2f4cf4ba5c7fb4e513 Parents: e09338b Author: kangkaisen <kangkai...@163.com> Authored: Fri Feb 10 17:36:51 2017 +0800 Committer: kangkaisen <kangkai...@163.com> Committed: Fri Feb 10 17:36:51 2017 +0800 ---------------------------------------------------------------------- .../src/main/java/org/apache/kylin/common/KylinConfigBase.java | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kylin/blob/edf6cef1/core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java ---------------------------------------------------------------------- diff --git a/core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java b/core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java index 81f0187..894e28a 100644 --- a/core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java +++ b/core-common/src/main/java/org/apache/kylin/common/KylinConfigBase.java @@ -746,7 +746,7 @@ abstract public class KylinConfigBase implements Serializable { //UHC: ultra high cardinality columns, contain the ShardByColumns and the GlobalDictionaryColumns public int getUHCReducerCount() { - return Integer.parseInt(getOptional("kylin.engine.mr.uhc-reducer-count", "1")); + return Integer.parseInt(getOptional("kylin.engine.mr.uhc-reducer-count", "3")); } public boolean isBuildDictInReducerEnabled() {
