我们这里选用azkaban3.51.0这个版本自己进行重新编译,编译完成之后得到我们需要的 安装包进行安装
注意:我们这里编译需要使用jdk1.8的版本来进行编译,如果编译服务器使用的jdk版本 是1.7的,记得切换成jdk1.8,我们这里使用的是jdk8u141这个版本来进行编译
cd /export/softwares/
wget https://github.com/azkaban/azkaban/archive/3.51.0.tar.gz
tar ‐zxvf 3.51.0.tar.gz ‐C ../servers/
cd /export/servers/azkaban‐3.51.0/
yum ‐y install git
yum ‐y install gcc‐c++
./gradlew build installDist ‐x test
编译完成后得到如下文件
azkaban-exec-server
编译完成之后得到我们需要的安装包在以下目录下即可获取得到
azkaban-exec-server
存放目录
/export/servers/azkaban‐3.51.0/azkaban‐exec‐server/build/distributions
azkaban-web-server
azkaban-web-server
存放目录
/export/servers/azkaban‐3.51.0/azkaban‐web‐server/build/distributions
azkaban-solo-server
azkaban-solo-server
存放目录
/export/servers/azkaban‐3.51.0/azkaban‐solo‐server/build/distributions
execute-as-user.c
azkaban two server模式下需要的C程序在这个路径下面
/export/servers/azkaban‐3.51.0/az‐exec‐util/src/main/c
数据库脚本文件
数据库脚本文件在这个路径下面
/export/servers/azkaban‐3.51.0/azkaban‐db/build/install/azkaban‐db
所需软件 : azkaban-solo-server
azkaban 的solo server
使用的是一个单节点的模式来进行启动服务的,只需要一个 azkaban-solo-server-0.1.0-SNAPSHOT.tar.gz
的安装包即可启动,所有的数据信息都是 保存在H2这个azkaban默认的数据当中,
上传我们的压缩包,然后修改配置文件启动即可
cd /export/softwares
tar ‐zxvf azkaban‐solo‐server‐0.1.0‐SNAPSHOT.tar.gz ‐C ../servers/
cd /export/servers/azkaban‐solo‐server‐0.1.0‐SNAPSHOT/conf
vim azkaban.properties
```shell
```properties
default.timezone.id=Asia/Shanghai
修改commonprivate.properties配置文件
cd /export/servers/azkaban‐solo‐server‐0.1.0‐SNAPSHOT/plugins/jobtypes
vim commonprivate.properties
```shell
```properties
execute.as.user=false
memCheck.enabled=false
启动azkaban-solo-server
cd /export/servers/azkaban‐solo‐server‐0.1.0‐SNAPSHOT bin/start‐solo.sh
浏览器页面访问 http://node03:8081/
单服务模式使用
需求:使用azkaban调度我们的shell脚本,执行linux的shell命令
创建普通文本文件 foo.job,文件内容如下
type=command
command=echo "hello world"
然后将这个文件打包为压缩文件,如下:
azkaban上传我们的压缩包
需要的工具
Azkaban Web服务安装包 azkaban-web-server-0.1.0-SNAPSHOT.tar.gz
Azkaban执行服务安装包 azkaban-exec-server-0.1.0-SNAPSHOT.tar.gz
编译之后的sql脚本 create-all-sql-0.1.0-SNAPSHOT.sql
C程序文件脚本 execute-as-user.c
程序
进入mysql的客户端执行以下命令
mysql ‐uroot ‐p
执行以下命令:
CREATE DATABASE azkaban;
CREATE USER 'azkaban'@'%' IDENTIFIED BY 'azkaban';
GRANT all privileges ON azkaban.* to 'azkaban'@'%'
identified by 'azkaban' WITH GRANT OPTION;
flush privileges;
use azkaban;
source /export/software/create‐all‐sql‐0.1.0‐SNAPSHOT.sql;
解压软件安装包
解压azkaban-web-server
cd /export/softwares
tar ‐zxvf azkaban‐web‐server‐0.1.0‐SNAPSHOT.tar.gz ‐C ../servers/
cd /export/servers
mv azkaban‐web‐server‐0.1.0‐SNAPSHOT/
azkaban‐web‐server‐3.51.0 * 解压azkaban‐exec‐server
```shell
cd /export/softwares
tar ‐zxvf azkaban‐exec‐server‐0.1.0‐SNAPSHOT.tar.gz ‐C ../servers/
cd /export/servers
mv azkaban‐exec‐server‐0.1.0‐SNAPSHOT/
azkaban‐exec‐server‐3.51.0
安装ssl安全认证,允许我们使用https的方式访问我们的azkaban的web服务 密码一定要一个个的字母输入,或者粘贴也行
cd /export/servers/azkaban-web-server-3.51.0
keytool -keystore keystore -alias jetty -genkey -keyalg RSA
修改azkaban-web-server
的配置文件
cd /export/servers/azkaban‐web‐server‐3.51.0/conf
vim azkaban.properties
# Azkaban Personalization Settings
azkaban.name=Azkaban
azkaban.label=My Azkaban
azkaban.color=#FF3601
azkaban.default.servlet.path=/index
web.resource.dir=web/
default.timezone.id=Asia/Shanghai
# Azkaban UserManager class
user.manager.class=azkaban.user.XmlUserManager
user.manager.xml.file=conf/azkaban‐users.xml
# Loader for projects
executor.global.properties=conf/global.properties
azkaban.project.dir=projects
# Velocity dev mode
velocity.dev.mode=false
# Azkaban Jetty server properties.
jetty.use.ssl=true
jetty.maxThreads=25
jetty.port=8081
jetty.ssl.port=8443
jetty.keystore=/export/servers/azkaban‐web‐server‐3.51.0/keystore
jetty.password=azkaban
jetty.keypassword=azkaban
jetty.truststore=/export/servers/azkaban‐web‐server‐3.51.0/keystore
jetty.trustpassword=azkaban
# Azkaban Executor settings
# mail settings
mail.sender=
mail.host=
# User facing web server configurations used to construct the user facing server URLs. They are useful when there is a reverse proxy between Azkaban web servers and users.
# enduser ‐> myazkabanhost:443 ‐> proxy ‐> localhost:8081
# when this parameters set then these parameters are used to generate email links.
# if these parameters are not set then jetty.hostname, and jetty.port(ifssl configured jetty.ssl.port) are used.
# azkaban.webserver.external_hostname=myazkabanhost.com
# azkaban.webserver.external_ssl_port=443
# azkaban.webserver.external_port=8081
job.failure.email=
job.success.email=
lockdown.create.projects=false
cache.directory=cache
# JMX stats
jetty.connector.stats=true
executor.connector.stats=true
# Azkaban mysql settings by default. Users should configure their own username and password.
database.type=mysql
mysql.port=3306
mysql.host=node03
mysql.database=azkaban
mysql.user=azkaban
mysql.password=azkaban
mysql.numconnections=100
#Multiple Executor
azkaban.use.multiple.executors=true
#azkaban.executorselector.filters=StaticRemainingFlowSize,MinimumFreeMemo ry,CpuStatus
azkaban.executorselector.comparator.NumberOfAssignedFlowComparator=1
azkaban.executorselector.comparator.Memory=1
azkaban.executorselector.comparator.LastDispatched=1
azkaban.executorselector.comparator.CpuUsage=1
azkaban.activeexecutor.refresh.milisecinterval=10000
azkaban.queueprocessing.enabled=true
azkaban.activeexecutor.refresh.flowinterval=10
azkaban.executorinfo.refresh.maxThreads=10
第一步:修改azkaban-exex-server
配置文件
修改azkaban-exec-server的配置文件
cd /export/servers/azkaban‐exec‐server‐3.51.0/conf
vim azkaban.properties
# Azkaban Personalization Settings
azkaban.name=Azkaban
azkaban.label=My Azkaban
azkaban.color=#FF3601
azkaban.default.servlet.path=/index
web.resource.dir=web/
default.timezone.id=Asia/Shanghai
# Azkaban UserManager class
user.manager.class=azkaban.user.XmlUserManager
user.manager.xml.file=conf/azkaban‐users.xml
# Loader for projects
executor.global.properties=conf/global.properties
azkaban.project.dir=projects
# Velocity dev mode
velocity.dev.mode=false
# Azkaban Jetty server properties.
jetty.use.ssl=true
jetty.maxThreads=25
jetty.port=8081
jetty.keystore=/export/servers/azkaban‐web‐server‐3.51.0/keystore
jetty.password=azkaban
jetty.keypassword=azkaban
jetty.truststore=/export/servers/azkaban‐web‐server‐3.51.0/keystore
jetty.trustpassword=azkaban
# Where the Azkaban web server is located
azkaban.webserver.url=https://node03:8443
# mail settings
mail.sender=
mail.host=
# User facing web server configurations used to construct the user facing server URLs. They are useful when there is a reverse proxy between Azkaban web servers and users.
# enduser ‐> myazkabanhost:443 ‐> proxy ‐> localhost:8081
# when this parameters set then these parameters are used to generate email links.
# if these parameters are not set then jetty.hostname, and jetty.port(ifssl configured jetty.ssl.port) are used.
# azkaban.webserver.external_hostname=myazkabanhost.com
# azkaban.webserver.external_ssl_port=443
# azkaban.webserver.external_port=8081
job.failure.email=
job.success.email=
lockdown.create.projects=false
cache.directory=cache
# JMX stats
jetty.connector.stats=true
executor.connector.stats=true
# Azkaban plugin settings
azkaban.jobtype.plugin.dir=plugins/jobtypes
# Azkaban mysql settings by default. Users should configure their own username and password.
database.type=mysql
mysql.port=3306
mysql.host=node03
mysql.database=azkaban
mysql.user=azkaban
mysql.password=azkaban
mysql.numconnections=100
# Azkaban Executor settings
executor.maxThreads=50
executor.flow.threads=30
第二步:添加插件
将我们编译后的C文件execute-as-user.c
上传到这个目录来/export/servers/azkaban-exec-server-3.51.0/plugins/jobtypes
或者直接将我们/export/softwares
下面的文件拷贝过来也行
cp /export/softwares/execute‐as‐user.c /export/servers/azkaban‐exec‐ server‐3.51.0/plugins/jobtypes/
然后执行以下命令生成execute-as-user
yum ‐y install gcc‐c++
cd /export/servers/azkaban‐exec‐server‐3.51.0/plugins/jobtypes
gcc execute‐as‐user.c ‐o execute‐as‐user
chown root execute‐as‐user
chmod 6050 execute‐as‐user
第三步:修改配置文件
cd /export/servers/azkaban‐exec‐server‐3.47.0/plugins/jobtypes
vim commonprivate.properties
execute.as.user=false
memCheck.enabled=false
azkaban.native.lib=/export/servers/azkaban‐exec‐server‐ 3.51.0/plugins/jobtypes
最终生成如下
第一步:启动azkaban exec server
cd /export/servers/azkaban‐exec‐server‐3.51.0
bin/start‐exec.sh
第二步:激活我们的exec-server
node03机器任意目录下执行以下命令
curl ‐G "node03:$(<./executor.port)/executor?action=activate" && echo
第三步:启动azkaban-web-server
cd /export/servers/azkaban‐web‐server‐3.51.0/
bin/start‐web.sh
访问地址: https://node03:8443
由于先前做好了时钟同步,所以不用担心时区问题,不需要修改时区了 注:先配置好服务器节点上的时区
cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime