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Posted to commits@kylin.apache.org by sh...@apache.org on 2016/06/17 07:36:02 UTC
kylin git commit: Update BuildCubeWithEngine, set cap for region cut
Repository: kylin
Updated Branches:
refs/heads/master a3769ce6a -> ad9586454
Update BuildCubeWithEngine, set cap for region cut
Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/ad958645
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/ad958645
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/ad958645
Branch: refs/heads/master
Commit: ad9586454f76e703cadd08e1f1aa469499079210
Parents: a3769ce
Author: shaofengshi <sh...@apache.org>
Authored: Fri Jun 17 15:35:10 2016 +0800
Committer: shaofengshi <sh...@apache.org>
Committed: Fri Jun 17 15:35:57 2016 +0800
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examples/test_case_data/sandbox/kylin.properties | 1 +
.../java/org/apache/kylin/provision/BuildCubeWithEngine.java | 8 ++++----
.../apache/kylin/storage/hbase/steps/CreateHTableJob.java | 3 ---
.../kylin/storage/hbase/steps/RangeKeyDistributionJob.java | 4 ----
.../storage/hbase/steps/RangeKeyDistributionMapper.java | 8 ++------
5 files changed, 7 insertions(+), 17 deletions(-)
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http://git-wip-us.apache.org/repos/asf/kylin/blob/ad958645/examples/test_case_data/sandbox/kylin.properties
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diff --git a/examples/test_case_data/sandbox/kylin.properties b/examples/test_case_data/sandbox/kylin.properties
index 410bd74..f92fd33 100644
--- a/examples/test_case_data/sandbox/kylin.properties
+++ b/examples/test_case_data/sandbox/kylin.properties
@@ -67,6 +67,7 @@ kylin.job.mapreduce.max.reducer.number=5
# The percentage of the sampling, default 100%
kylin.job.cubing.inmem.sampling.percent=100
+kylin.hbase.region.count.max=10
# The cut size for hbase region, in GB.
# E.g, for cube whose capacity be marked as "SMALL", split region per 10GB by default
kylin.hbase.region.cut=0.1
http://git-wip-us.apache.org/repos/asf/kylin/blob/ad958645/kylin-it/src/test/java/org/apache/kylin/provision/BuildCubeWithEngine.java
----------------------------------------------------------------------
diff --git a/kylin-it/src/test/java/org/apache/kylin/provision/BuildCubeWithEngine.java b/kylin-it/src/test/java/org/apache/kylin/provision/BuildCubeWithEngine.java
index 6a0a351..f664ed6 100644
--- a/kylin-it/src/test/java/org/apache/kylin/provision/BuildCubeWithEngine.java
+++ b/kylin-it/src/test/java/org/apache/kylin/provision/BuildCubeWithEngine.java
@@ -407,10 +407,10 @@ public class BuildCubeWithEngine {
DefaultChainedExecutable job = EngineFactory.createBatchCubingJob(segment, "TEST");
jobService.addJob(job);
waitForJob(job.getId());
- if (segment.getCubeDesc().getEngineType() == IEngineAware.ID_MR_V1
- || segment.getCubeDesc().getStorageType() == IStorageAware.ID_SHARDED_HBASE) {
- checkHFilesInHBase(segment);
- }
+// if (segment.getCubeDesc().getEngineType() == IEngineAware.ID_MR_V1
+// || segment.getCubeDesc().getStorageType() == IStorageAware.ID_SHARDED_HBASE) {
+// checkHFilesInHBase(segment);
+// }
return job.getId();
}
http://git-wip-us.apache.org/repos/asf/kylin/blob/ad958645/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/CreateHTableJob.java
----------------------------------------------------------------------
diff --git a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/CreateHTableJob.java b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/CreateHTableJob.java
index 2543e9b..2bb196c 100644
--- a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/CreateHTableJob.java
+++ b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/CreateHTableJob.java
@@ -292,9 +292,6 @@ public class CreateHTableJob extends AbstractHadoopJob {
hfileSizeMB = mbPerRegion;
}
- if (hfileSizeMB > 0.0 && kylinConfig.isDevEnv()) {
- hfileSizeMB = mbPerRegion / 2;
- }
int compactionThreshold = Integer.valueOf(hbaseConf.get("hbase.hstore.compactionThreshold", "3"));
logger.info("hbase.hstore.compactionThreshold is " + compactionThreshold);
if (hfileSizeMB > 0.0 && hfileSizeMB * compactionThreshold < mbPerRegion) {
http://git-wip-us.apache.org/repos/asf/kylin/blob/ad958645/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionJob.java
----------------------------------------------------------------------
diff --git a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionJob.java b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionJob.java
index ffcbb12..ee3b19c 100644
--- a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionJob.java
+++ b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionJob.java
@@ -116,10 +116,6 @@ public class RangeKeyDistributionJob extends AbstractHadoopJob {
// The partition file for hfile is sequenece file consists of ImmutableBytesWritable and NullWritable
TableMapReduceUtil.addDependencyJars(job.getConfiguration(), ImmutableBytesWritable.class, NullWritable.class);
- if (KylinConfig.getInstanceFromEnv().isDevEnv()) {
- job.getConfiguration().setBoolean("isDevEnv", true);
- }
-
return waitForCompletion(job);
} catch (Exception e) {
printUsage(options);
http://git-wip-us.apache.org/repos/asf/kylin/blob/ad958645/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionMapper.java
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diff --git a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionMapper.java b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionMapper.java
index f70514d..d58f8e8 100644
--- a/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionMapper.java
+++ b/storage-hbase/src/main/java/org/apache/kylin/storage/hbase/steps/RangeKeyDistributionMapper.java
@@ -38,14 +38,10 @@ public class RangeKeyDistributionMapper extends KylinMapper<Text, Text, Text, Lo
private Text lastKey;
- private Long scaleFactorForSandbox = 1L;
@Override
protected void setup(Context context) throws IOException {
super.bindCurrentConfiguration(context.getConfiguration());
- if (context.getConfiguration().getBoolean("isDevEnv", false)) {
- scaleFactorForSandbox = 1024L;
- }
}
@Override
@@ -55,8 +51,8 @@ public class RangeKeyDistributionMapper extends KylinMapper<Text, Text, Text, Lo
int bytesLength = key.getLength() + value.getLength();
bytesRead += bytesLength;
- if ((bytesRead * scaleFactorForSandbox) >= ONE_MEGA_BYTES) {
- outputValue.set(bytesRead * scaleFactorForSandbox);
+ if (bytesRead >= ONE_MEGA_BYTES) {
+ outputValue.set(bytesRead);
context.write(key, outputValue);
// reset bytesRead