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Posted to commits@hive.apache.org by gu...@apache.org on 2013/08/13 07:35:08 UTC
svn commit: r1513351 - in /hive/trunk:
ql/src/java/org/apache/hadoop/hive/ql/exec/mr/
shims/src/0.20/java/org/apache/hadoop/hive/shims/
shims/src/0.20S/java/org/apache/hadoop/hive/shims/
shims/src/0.23/java/org/apache/hadoop/hive/shims/ shims/src/commo...
Author: gunther
Date: Tue Aug 13 05:35:07 2013
New Revision: 1513351
URL: http://svn.apache.org/r1513351
Log:
HIVE-4863: Fix parallel order by on hadoop2 (Edward Capriolo via Gunther Hagleitner)
Modified:
hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java
hive/trunk/shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java
hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/shims/Hadoop20SShims.java
hive/trunk/shims/src/0.23/java/org/apache/hadoop/hive/shims/Hadoop23Shims.java
hive/trunk/shims/src/common/java/org/apache/hadoop/hive/shims/HadoopShims.java
Modified: hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java?rev=1513351&r1=1513350&r2=1513351&view=diff
==============================================================================
--- hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java (original)
+++ hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/mr/ExecDriver.java Tue Aug 13 05:35:07 2013
@@ -83,7 +83,6 @@ import org.apache.hadoop.mapred.JobClien
import org.apache.hadoop.mapred.JobConf;
import org.apache.hadoop.mapred.Partitioner;
import org.apache.hadoop.mapred.RunningJob;
-import org.apache.hadoop.mapred.lib.TotalOrderPartitioner;
import org.apache.log4j.Appender;
import org.apache.log4j.BasicConfigurator;
import org.apache.log4j.FileAppender;
@@ -505,7 +504,7 @@ public class ExecDriver extends Task<Map
String tmpPath = context.getCtx().getExternalTmpFileURI(onePath.toUri());
Path partitionFile = new Path(tmpPath, ".partitions");
- TotalOrderPartitioner.setPartitionFile(job, partitionFile);
+ ShimLoader.getHadoopShims().setTotalOrderPartitionFile(job, partitionFile);
PartitionKeySampler sampler = new PartitionKeySampler();
Modified: hive/trunk/shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java
URL: http://svn.apache.org/viewvc/hive/trunk/shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java?rev=1513351&r1=1513350&r2=1513351&view=diff
==============================================================================
--- hive/trunk/shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java (original)
+++ hive/trunk/shims/src/0.20/java/org/apache/hadoop/hive/shims/Hadoop20Shims.java Tue Aug 13 05:35:07 2013
@@ -63,6 +63,7 @@ import org.apache.hadoop.mapred.TaskID;
import org.apache.hadoop.mapred.TaskLogServlet;
import org.apache.hadoop.mapred.lib.CombineFileInputFormat;
import org.apache.hadoop.mapred.lib.CombineFileSplit;
+import org.apache.hadoop.mapred.lib.TotalOrderPartitioner;
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.TaskAttemptID;
import org.apache.hadoop.security.SecurityUtil;
@@ -77,6 +78,7 @@ import org.apache.hadoop.util.VersionInf
* Implemention of shims against Hadoop 0.20.0.
*/
public class Hadoop20Shims implements HadoopShims {
+
public boolean usesJobShell() {
return false;
}
@@ -194,6 +196,10 @@ public class Hadoop20Shims implements Ha
};
}
+ public void setTotalOrderPartitionFile(JobConf jobConf, Path partitionFile){
+ TotalOrderPartitioner.setPartitionFile(jobConf, partitionFile);
+ }
+
public static class InputSplitShim extends CombineFileSplit implements HadoopShims.InputSplitShim {
long shrinkedLength;
boolean _isShrinked;
Modified: hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/shims/Hadoop20SShims.java
URL: http://svn.apache.org/viewvc/hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/shims/Hadoop20SShims.java?rev=1513351&r1=1513350&r2=1513351&view=diff
==============================================================================
--- hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/shims/Hadoop20SShims.java (original)
+++ hive/trunk/shims/src/0.20S/java/org/apache/hadoop/hive/shims/Hadoop20SShims.java Tue Aug 13 05:35:07 2013
@@ -34,6 +34,8 @@ import org.apache.hadoop.mapred.TaskLogS
import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.mapreduce.TaskAttemptID;
import org.apache.hadoop.util.Progressable;
+import org.apache.hadoop.mapred.lib.TotalOrderPartitioner;
+
/**
* Implemention of shims against Hadoop 0.20 with Security.
@@ -122,6 +124,11 @@ public class Hadoop20SShims extends Hado
return fs.getDefaultReplication();
}
+ @Override
+ public void setTotalOrderPartitionFile(JobConf jobConf, Path partitionFile){
+ TotalOrderPartitioner.setPartitionFile(jobConf, partitionFile);
+ }
+
/**
* Returns a shim to wrap MiniMrCluster
*/
Modified: hive/trunk/shims/src/0.23/java/org/apache/hadoop/hive/shims/Hadoop23Shims.java
URL: http://svn.apache.org/viewvc/hive/trunk/shims/src/0.23/java/org/apache/hadoop/hive/shims/Hadoop23Shims.java?rev=1513351&r1=1513350&r2=1513351&view=diff
==============================================================================
--- hive/trunk/shims/src/0.23/java/org/apache/hadoop/hive/shims/Hadoop23Shims.java (original)
+++ hive/trunk/shims/src/0.23/java/org/apache/hadoop/hive/shims/Hadoop23Shims.java Tue Aug 13 05:35:07 2013
@@ -40,6 +40,8 @@ import org.apache.hadoop.mapreduce.task.
import org.apache.hadoop.mapreduce.task.TaskAttemptContextImpl;
import org.apache.hadoop.mapreduce.util.HostUtil;
import org.apache.hadoop.util.Progressable;
+import org.apache.hadoop.mapred.lib.TotalOrderPartitioner;
+
/**
* Implemention of shims against Hadoop 0.23.0.
@@ -137,6 +139,11 @@ public class Hadoop23Shims extends Hadoo
return Trash.moveToAppropriateTrash(fs, path, conf);
}
+ @Override
+ public void setTotalOrderPartitionFile(JobConf jobConf, Path partitionFile){
+ TotalOrderPartitioner.setPartitionFile(jobConf, partitionFile);
+ }
+
/**
* Returns a shim to wrap MiniMrCluster
*/
Modified: hive/trunk/shims/src/common/java/org/apache/hadoop/hive/shims/HadoopShims.java
URL: http://svn.apache.org/viewvc/hive/trunk/shims/src/common/java/org/apache/hadoop/hive/shims/HadoopShims.java?rev=1513351&r1=1513350&r2=1513351&view=diff
==============================================================================
--- hive/trunk/shims/src/common/java/org/apache/hadoop/hive/shims/HadoopShims.java (original)
+++ hive/trunk/shims/src/common/java/org/apache/hadoop/hive/shims/HadoopShims.java Tue Aug 13 05:35:07 2013
@@ -394,6 +394,13 @@ public interface HadoopShims {
UserGroupInformation createProxyUser(String userName) throws IOException;
/**
+ * The method sets to set the partition file has a different signature between
+ * hadoop versions.
+ * @param jobConf
+ * @param partition
+ */
+ void setTotalOrderPartitionFile(JobConf jobConf, Path partition);
+ /**
* InputSplitShim.
*
*/