MAPREDUCE-6077. native-task: Remove CustomModule examples in nativetask (seanzhong)
diff --git a/hadoop-mapreduce-project/CHANGES.MAPREDUCE-2841.txt b/hadoop-mapreduce-project/CHANGES.MAPREDUCE-2841.txt
index 539e7be..cfc9412 100644
--- a/hadoop-mapreduce-project/CHANGES.MAPREDUCE-2841.txt
+++ b/hadoop-mapreduce-project/CHANGES.MAPREDUCE-2841.txt
@@ -23,3 +23,4 @@
MAPREDUCE-6067. native-task: fix some counter issues (Binglin Chang)
MAPREDUCE-6069. native-task: Lint/style fixes and removal of unused code (todd)
MAPREDUCE-6074. native-task: fix release audit, javadoc, javac warnings (todd)
+MAPREDUCE-6077. native-task: Remove CustomModule examples in nativetask (seanzhong)
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/README.txt b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/README.txt
deleted file mode 100644
index 0ad6f1e..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/README.txt
+++ /dev/null
@@ -1 +0,0 @@
-This project is depend on hadoop and hadoop-nativetask, so in order to complete the build, you have to specify the hadoop dir first.
\ No newline at end of file
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/pom.xml
deleted file mode 100644
index 5bf67c7..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/pom.xml
+++ /dev/null
@@ -1,131 +0,0 @@
-<?xml version="1.0"?>
-<!-- Licensed under the Apache License, Version 2.0 (the "License"); you
- may not use this file except in compliance with the License. You may obtain
- a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless
- required by applicable law or agreed to in writing, software distributed
- under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES
- OR CONDITIONS OF ANY KIND, either express or implied. See the License for
- the specific language governing permissions and limitations under the License.
- See accompanying LICENSE file. -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
- http://maven.apache.org/xsd/maven-4.0.0.xsd">
- <modelVersion>4.0.0</modelVersion>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>nativetask-sdk</artifactId>
- <version>2.2.0</version>
- <name>nativetask-sdk</name>
-
- <properties>
- </properties>
-
- <dependencies>
- <dependency>
- <groupId>org.apache.hadoop</groupId>
- <artifactId>hadoop-mapreduce-client-nativetask</artifactId>
- <version>2.2.0</version>
- </dependency>
- </dependencies>
-
- <build>
- <plugins>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-jar-plugin</artifactId>
- </plugin>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-surefire-plugin</artifactId>
- <configuration>
- </configuration>
- </plugin>
- </plugins>
- </build>
-
- <profiles>
- <profile>
- <id>native</id>
- <activation>
- <activeByDefault>false</activeByDefault>
- </activation>
- <build>
- <plugins>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-enforcer-plugin</artifactId>
- <executions>
- <execution>
- <id>enforce-os</id>
- <goals>
- <goal>enforce</goal>
- </goals>
- <configuration>
- <rules>
- <requireOS>
- <family>mac</family>
- <family>unix</family>
- <message>native build only supported on Mac or
- Unix</message>
- </requireOS>
- </rules>
- <fail>true</fail>
- </configuration>
- </execution>
- </executions>
- </plugin>
- <plugin>
- <groupId>org.apache.maven.plugins</groupId>
- <artifactId>maven-antrun-plugin</artifactId>
- <executions>
- <execution>
- <id>make</id>
- <phase>compile</phase>
- <goals>
- <goal>run</goal>
- </goals>
- <configuration>
- <target>
- <exec executable="sh" dir="${basedir}/src/main/native"
- failonerror="true">
- <arg value="${basedir}/src/main/native/build.sh" />
- <arg value="all" />
- </exec>
- <copy toDir="${project.build.directory}/native/target/usr/local/lib" overwrite="true">
- <fileset dir="${basedir}/src/main/native/.libs">
- <exclude name="**/*.o"/>
- <exclude name="nttest"/>
- </fileset>
- </copy>
- <copy todir="${project.build.directory}/${project.artifactId}-${project.version}/lib/native/sdk/" overwrite="true">
- <fileset dir="${basedir}/src/main/native/.libs">
- <exclude name="**/*.o"/>
- <exclude name="nttest"/>
- </fileset>
- <fileset file="${basedir}/src/main/native/src/NativeTask.h" />
- </copy>
- </target>
- </configuration>
- </execution>
- <execution>
- <id>make-clean</id>
- <phase>clean</phase>
- <goals>
- <goal>run</goal>
- </goals>
- <configuration>
- <target>
- <exec executable="sh" dir="${basedir}/src/main/native"
- failonerror="true">
- <arg value="${basedir}/src/main/native/build.sh" />
- <arg value="clean" />
- </exec>
- </target>
- </configuration>
- </execution>
- </executions>
- </plugin>
- </plugins>
- </build>
- </profile>
- </profiles>
-</project>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/platform/custom/CustomPlatform.java b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/platform/custom/CustomPlatform.java
deleted file mode 100644
index 1d67f43..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/platform/custom/CustomPlatform.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.nativetask.platform.custom;
-
-import java.io.IOException;
-
-import org.apache.hadoop.mapred.nativetask.Platform;
-import org.apache.hadoop.nativetask.serde.custom.CustomWritable;
-import org.apache.hadoop.nativetask.serde.custom.CustomWritableSerializer;
-
-public class CustomPlatform extends Platform{
-
- @Override
- public void init() throws IOException {
- registerKey(CustomWritable.class.getName(),
- CustomWritableSerializer.class);
- }
-
- @Override
- public String name() {
- return "CustomPlatform";
- }
-
-}
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritable.java b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritable.java
deleted file mode 100644
index 28162f9..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritable.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.nativetask.serde.custom;
-
-import java.io.DataInput;
-import java.io.DataOutput;
-import java.io.IOException;
-
-import org.apache.hadoop.io.WritableComparable;
-
-public class CustomWritable implements WritableComparable<CustomWritable>{
-
- private int Id_a;
- private long Id_b;
-
- public CustomWritable() {
- this.Id_a = 0;
- this.Id_b = 0;
- }
-
- public CustomWritable(int a, long b){
- this.Id_a = a;
- this.Id_b = b;
- }
-
- @Override
- public void readFields(DataInput in) throws IOException {
- Id_a = in.readInt();
- Id_b = in.readLong();
- }
-
- @Override
- public void write(DataOutput out) throws IOException {
- out.writeInt(Id_a);
- out.writeLong(Id_b);
- }
-
- @Override
- public int compareTo(CustomWritable that) {
- if(Id_a > that.Id_a){
- return 1;
- }
- if(Id_a < that.Id_a){
- return -1;
- }
- if(Id_b > that.Id_b){
- return 1;
- }
- if(Id_b < that.Id_b){
- return -1;
- }
- return 0;
- }
-
- @Override
- public String toString() {
- return Id_a + "\t" + Id_b;
- }
-
-}
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritableSerializer.java b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritableSerializer.java
deleted file mode 100644
index 4424a2e..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/java/org/apache/hadoop/nativetask/serde/custom/CustomWritableSerializer.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.nativetask.serde.custom;
-
-import java.io.IOException;
-
-import org.apache.hadoop.io.Writable;
-import org.apache.hadoop.mapred.nativetask.INativeComparable;
-import org.apache.hadoop.mapred.nativetask.serde.DefaultSerializer;
-
-public class CustomWritableSerializer extends DefaultSerializer implements
- INativeComparable{
-
- @Override
- public int getLength(Writable w) throws IOException {
- return 12;
- }
-}
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/native/src/CustomComparator.cpp b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/native/src/CustomComparator.cpp
deleted file mode 100644
index c8aa21d..0000000
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-nativetask/sdk/example/CustomModule/src/main/native/src/CustomComparator.cpp
+++ /dev/null
@@ -1,88 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <iostream>
-#include "NativeTask.h"
-
-using namespace NativeTask;
-
-namespace Custom {
-using namespace std;
-
-inline uint32_t bswap(uint32_t val) {
- __asm__("bswap %0" : "=r" (val) : "0" (val));
- return val;
-}
-
-int32_t ReadInt(const char * src) {
- return (int32_t) bswap(*(uint32_t*) src);
-}
-
-inline uint64_t bswap64(uint64_t val) {
-#ifdef __X64
- __asm__("bswapq %0" : "=r" (val) : "0" (val));
-#else
-
- uint64_t lower = val & 0xffffffffU;
- uint32_t higher = (val >> 32) & 0xffffffffU;
-
- lower = bswap(lower);
- higher = bswap(higher);
-
- return (lower << 32) + higher;
-
-#endif
- return val;
-}
-
-int64_t ReadLong(const char * src) {
- return (int64_t) bswap64(*(uint64_t*) src);
-}
-
-int CustomComparator(const char * src, uint32_t srcLength, const char * dest,
- uint32_t destLength) {
- int32_t src_IDa = ReadInt(src);
- int64_t src_IDb = ReadLong(src+4);
- int32_t dest_IDa = ReadInt(dest);
- int64_t dest_IDb = ReadLong(dest+4);
- if(src_IDa > dest_IDa){
- return 1;
- }
- if(src_IDa < dest_IDa){
- return -1;
- }
- if(src_IDb > dest_IDb){
- return 1;
- }
- if(src_IDb < dest_IDb){
- return -1;
- }
- return 0;
-};
-
-DEFINE_NATIVE_LIBRARY(Custom) {
- REGISTER_FUNCTION(CustomComparator,Custom);
-}
-
-}
-
-
-
-
-
-