spark-2.4.2.tgz下載及編譯

51CTO沒有目錄功能么？好難受

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有任何問題歡迎加企鵝討論^-^
1176738641

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前期準備

文件夾創建

#用戶目錄下創建五個文件夾
app              #存放應用
software      #存放應用壓縮包
data            #存放測試數據
lib               #存放jar包
source       #存放源碼

下載需要的軟件及版本

• apache-maven-3.6.1-bin.tar.gz
• hadoop-2.6.0-cdh6.14.0.tar.gz
• jdk-8u131-linux-x64.tar.gz
• scala-2.11.8.tgz

安裝jdk8

卸載現有jdk

rpm -qa|grep java
# 如果安裝的版本低于1.7，卸載該jdk
rpm -e 軟件包1 軟件包2

解壓jdk到~/app目錄下

tar -zxf jdk-8u131-linux-x64.tar.gz -C ~/app/

測試jdk8安裝成功

~/app/jdk1.8.0_131/bin/java -version

java version "1.8.0_131"
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)

版本信息正常打印，說明安裝成功

配置環境變量

切記 >>為追加！>為覆蓋！一定不要打成>

echo "####JAVA_HOME####"
echo "export JAVA_HOME=/home/max/app/jdk1.8.0_131" >> ~/.bash_profile  
echo "export PATH=$JAVA_HOME/bin:$PATH" >> ~/.bash_profile 
# 刷新環境變量
source ~/.bash_profile

此時，在任意目錄下，使用java -version都可生效

安裝maven

解壓到~/app/

tar -zxvf  apache-maven-3.6.1-bin.tar.gz -C ~/app

測試maven安裝成功

~/app/apache-maven-3.6.1/bin/mvn -v

Apache Maven 3.6.1 (d66c9c0b3152b2e69ee9bac180bb8fcc8e6af555; 2019-04-04T15:00:29-04:00)
Maven home: /home/max/app/apache-maven-3.6.1
Java version: 1.8.0_131, vendor: Oracle Corporation, runtime: /home/max/app/jdk1.8.0_131/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux", version: "2.6.32-358.el6.x86_64", arch: "amd64", family: "unix"

顯示出版本信息，說明安裝成功

添加環境變量

切記 >>為追加！>為覆蓋！一定不要打成>

echo "####MAVEN_HOME####" >> ~/.bash_profile
echo "export MAVEN_HOME=/home/max/app/apache-maven-3.6.1/" >> ~/.bash_profile
echo "export PATH=$MAVEN_HOME/bin:$PATH" >> ~/.bash_profile 

# 刷新環境變量
source ~/.bash_profile 

此時，在任意目錄下，使用mvn -v 都可生效

配置本地倉庫目錄&&遠程倉庫地址

# 創建本地倉庫文件夾
mkdir ~/maven_repo
# 修改settings.xml文件
vim $MAVEN_HOME/conf/settings.xml

注意標簽！別與已經存在的標簽沖突

  <!-- localRepository
   | The path to the local repository maven will use to store artifacts.
   |
   | Default: ${user.home}/.m2/repository
  <localRepository>/path/to/local/repo</localRepository>
  -->
<localRepository>/home/max/maven_repo</localRepository>

<mirrors>
    <mirror>
    <id>nexus-aliyun</id>
    <mirrorOf>*,!cloudera</mirrorOf>
    <name>Nexus aliyun</name>                     
    <url>
      http://maven.aliyun.com/nexus/content/groups/public
    </url>
</mirror>

安裝Scala

解壓到~/app/

tar -zxf scala-2.11.8.tgz -C ~/app/

測試scala安裝成功

~/app/scala-2.11.8/bin/scala 
scala> [max@hadoop000 scala-2.11.8]$ scala
Welcome to Scala 2.11.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_131).
Type in expressions for evaluation. Or try :help.

scala> 

安裝成功

添加環境變量

echo "####SCALA_HOME####" >> ~/.bash_profile
echo "export SCALA_HOME=/home/max/app/scala-2.11.8" >> ~/.bash_profile
echo "export PATH=$SCALA_HOME/bin:$PATH" >> ~/.bash_profile 
# 刷新環境變量
source ~/.bash_profile 

此時，在任意目錄下，使用scala 都可生效

安裝Git

默認為CentOS用戶

sudo yum install git
#自動安裝，期間需要按幾次y
#顯示如下
Installed:
  git.x86_64 0:1.7.1-9.el6_9                                                                          

Dependency Installed:
  perl-Error.noarch 1:0.17015-4.el6                  perl-Git.noarch 0:1.7.1-9.el6_9                 

Dependency Updated:
  openssl.x86_64 0:1.0.1e-57.el6                                                                      

Complete!
#安裝成功

前期工作終于完事兒了！！！！！
====================累成狗的分割線=========================
其實漫長的編譯之路才剛剛開始

下載&編譯Spark源碼

祭出大殺器！===>參考官網

下載&解壓Spark2.4.2源碼

cd ~/source
wget https://archive.apache.org/dist/spark/spark-2.4.2/spark-2.4.2.tgz
#有時候賊慢
[max@hadoop000 source]$ ll
total 15788
-rw-rw-r--. 1 max max 16165557 Apr 28 12:27 spark-2.4.2.tgz

[max@hadoop000 source]$ tar -zxf spark-2.4.2.tgz 

關于Maven

我們不使用mvn這個命令,直接用make-distribution.sh腳本，但是需要修改一下

#spark-2.4.2文件夾下
vim ./dev/make-distribution.sh

#將這些行注釋掉    此處為最佳實踐，為的是通過指定版本號減少編譯時間
#VERSION=$("$MVN" help:evaluate -Dexpression=project.version $@ 2>/dev/null\
#    | grep -v "INFO"\
#    | grep -v "WARNING"\
#    | tail -n 1)
#SCALA_VERSION=$("$MVN" help:evaluate -Dexpression=scala.binary.version $@ 2>/dev/null\
#    | grep -v "INFO"\
#    | grep -v "WARNING"\
#    | tail -n 1)
#SPARK_HADOOP_VERSION=$("$MVN" help:evaluate -Dexpression=hadoop.version $@ 2>/dev/null\
#    | grep -v "INFO"\
#    | grep -v "WARNING"\
#    | tail -n 1)
#SPARK_HIVE=$("$MVN" help:evaluate -Dexpression=project.activeProfiles -pl sql/hive $@ 2>/dev/null\
#    | grep -v "INFO"\
#    | grep -v "WARNING"\
#    | fgrep --count "<id>hive</id>";\
#    # Reset exit status to 0, otherwise the script stops here if the last grep finds nothing\
#    # because we use "set -o pipefail"
#    echo -n)

##添加一下參數，注意，版本號要對應自己想要的生產環境
VERSION=2.4.2
SCALA_VERSION=2.11
SPARK_HADOOP_VERSION=hadoop-2.6.0-cdh6.14.0
SPARK_HIVE=1

修改pom.xml

在maven默認的庫里默認只有apache版本的Hadoop依賴，但由于我們hadoop版本是hadoop-2.6.0-cdh6.14.0,我們需要在pom文件里添加CDH倉庫

#spark-2.4.2文件夾下
vim pom.xml

<repositories>
    <!--<repositories>
     This should be at top, it makes maven try the central repo first and then others
and hence faster dep resolution
    <repository>
        <id>central</id>
        <name>Maven Repository</name>
        <url>https://repo.maven.apache.org/maven2</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
-->
    <repository>
        <id>central</id>
        <url>http://maven.aliyun.com/nexus/content/groups/public//</url>
        <releases>
            <enabled>true</enabled>
        </releases>
        <snapshots>
            <enabled>true</enabled>
            <updatePolicy>always</updatePolicy>
            <checksumPolicy>fail</checksumPolicy>
        </snapshots>
    </repository>
    <repository>
        <id>cloudera</id>
        <url>https://repository.cloudera.com/artifactory/cloudera-repos/</url>
    </repository>
</repositories>

開始編譯

./dev/make-distribution.sh \
--name hadoop-2.6.0-cdh6.14.0  \
--tgz \
-Phadoop-2.6 \
-Dhadoop.version=2.6.0-cdh6.14.0 \
-Phive -Phive-thriftserver  \
-Pyarn \
-Pkubernetes

第一次大約需要編譯 1h，我是阿里云鏡像
再次編譯大約就需要10min

注：報錯的話一定要學會看報錯日志！

##編譯完成

#編譯成功最后一部分日志
+ mkdir /home/max/source/spark-2.4.2/dist/conf
+ cp /home/max/source/spark-2.4.2/conf/docker.properties.template /home/max/source/spark-2.4.2/conf/fairscheduler.xml.template /home/max/source/spark-2.4.2/conf/log4j.properties.template /home/max/source/spark-2.4.2/conf/metrics.properties.template /home/max/source/spark-2.4.2/conf/slaves.template /home/max/source/spark-2.4.2/conf/spark-defaults.conf.template /home/max/source/spark-2.4.2/conf/spark-env.sh.template /home/max/source/spark-2.4.2/dist/conf
+ cp /home/max/source/spark-2.4.2/README.md /home/max/source/spark-2.4.2/dist
+ cp -r /home/max/source/spark-2.4.2/bin /home/max/source/spark-2.4.2/dist
+ cp -r /home/max/source/spark-2.4.2/python /home/max/source/spark-2.4.2/dist
+ '[' false == true ']'
+ cp -r /home/max/source/spark-2.4.2/sbin /home/max/source/spark-2.4.2/dist
+ '[' -d /home/max/source/spark-2.4.2/R/lib/SparkR ']'
+ '[' true == true ']'
+ TARDIR_NAME=spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0
+ TARDIR=/home/max/source/spark-2.4.2/spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0
+ rm -rf /home/max/source/spark-2.4.2/spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0
+ cp -r /home/max/source/spark-2.4.2/dist /home/max/source/spark-2.4.2/spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0
+ tar czf spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0.tgz -C /home/max/source/spark-2.4.2 spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0
+ rm -rf /home/max/source/spark-2.4.2/spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0

由此可以看出編譯后的包在spark源碼包下

解壓

[max@hadoop000 spark-2.4.2]$ tar -zxf spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0.tgz -C ~/app/
[max@hadoop000 spark-2.4.2]$ cd ~/app/
[max@hadoop000 app]$ ll
total 16
drwxrwxr-x.  6 max max 4096 Apr 28 17:02 apache-maven-3.6.1
drwxr-xr-x.  8 max max 4096 Mar 15  2017 jdk1.8.0_131
drwxrwxr-x.  6 max max 4096 Mar  4  2016 scala-2.11.8
drwxrwxr-x. 11 max max 4096 Apr 28 21:20 spark-2.4.2-bin-hadoop-2.6.0-cdh6.14.0

完事兒！