版本为3.12，参考网上安装教程安装的后，运行信息
[root@bqdps4 azkaban-web-server-3.12.0]# sh bin/azkaban-web-start.sh
Error: HADOOP____HOE is not set. Hadoop job types will not run properly.
bin/..
:bin/../lib/activation-1.1.jar......:bin/../extlib/mysql-connector-java-5.1.28.jar:bin/../plugins/*/*.jar
[root@bqdps4 azkaban-web-server-3.12.0]#
Exception: java.lang.StackOverflowError thrown from the UncaughtExceptionHandler in thread "main"
azkaban.proerties 的配置和网上的安装教程一样
database.type=mysql
mysql.port=3306
mysql.host=localhost
mysql.database=azkaban
mysql.user=azkaban
mysql.password=azkaban
mysql.numconnections=100
Velocity dev mode
velocity.dev.mode=false
Azkaban Jetty server properties.
jetty.maxThreads=25
jetty.ssl.port=8443
jetty.use.ssl=false
jetty.port=8081
jetty.keystore=keystore
jetty.password=password
jetty.keypassword=keypassword
jetty.truststore=keystore
jetty.trustpassword=password
jetty.excludeCipherSuites=
有部署过的大哥也可以指导我怎么安装，可能是某个环节出问题了，跪谢了
