文章目录
- 一号坑：启动Azkaban报错：User xml file conf/azkaban-users.xml doesn't exist.
- 二号坑：报错：failed SslSocketConnector@0.0.0.0:8443: java.io.FileNotFoundException: /home/hadoop/app/azkaban/azkaban-web-2.5.0/bin/keystore (No such file or directory)
- 三号坑：启动Azkaban报错：conf/global.properties (No such file or directory)
- 四号坑：azkaban 提交 job报错：Error submitting flow command. org.apache.http.conn.HttpHostConnectException: Connection to http://localhost:12321 refused
- 五号坑：azkaban Web UI变“丑”。
Azkaban装过之后放了很久都没碰过，最近由于工作需求想拿出来练下手，但是发现了一会坑。。。在这里记录下这些坑。
一号坑：启动Azkaban报错：User xml file conf/azkaban-users.xml doesn’t exist.
解决办法：
即：user.manager.xml.file=/home/hadoop/app/azkaban/azkaban-web-2.5.0/conf/azkaban-users.xml
二号坑：报错：failed SslSocketConnector@0.0.0.0:8443: java.io.FileNotFoundException: /home/hadoop/app/azkaban/azkaban-web-2.5.0/bin/keystore (No such file or directory)
三号坑：启动Azkaban报错：conf/global.properties (No such file or directory)
解决方法：
即：executor.global.properties=/home/hadoop/app/azkaban/azkaban-executor-2.5.0/conf/global.properties
四号坑：azkaban 提交 job报错：Error submitting flow command. org.apache.http.conn.HttpHostConnectException: Connection to http://localhost:12321 refused
解决办法：
排查 azkaban 执行服务器有没有启动。使用 jps 命令查看：
AzkabanExecutorServer
AzkabanWebServer
五号坑：azkaban Web UI变“丑”。
解决办法：
参考：
https://hacpai.com/article/1477458544881
https://www.cnblogs.com/zlslch/p/7124205.html
)
![Vue：解决[Vue warn]: Failed to resolve directive: modle (found in Anonymous)](http://pic.xiahunao.cn/Vue：解决[Vue warn]: Failed to resolve directive: modle (found in Anonymous))
