启动azkaban时出现User xml file conf/azkaban-users.xml doesn't exist问题解决
启动azkaban时出现User xml file conf/azkaban-users.xml doesn’t exist问题解决
问题详情
[hadoop@master azkaban]$ ll
total 12
drwxrwxr-x 2 hadoop hadoop 4096 May 1 12:04 azkaban-2.5.0
drwxrwxr-x 10 hadoop hadoop 4096 May 1 15:43 azkaban-executor-2.5.0
drwxrwxr-x 9 hadoop hadoop 4096 May 1 15:35 azkaban-web-2.5.0
[hadoop@master azkaban]$ cd azkaban-web-2.5.0/
[hadoop@master azkaban-web-2.5.0]$ ll
total 164
-rw-rw-r-- 1 hadoop hadoop 47932 May 21 12:47 azkaban-access.log-rw-r--r-- 1 hadoop hadoop 105 Apr 22 2014 azkaban.version-rw-rw-r-- 1 hadoop hadoop 73408 May 21 12:47 azkaban-webserver.log
drwxr-xr-x 2 hadoop hadoop 4096 Apr 22 2014 bin
drwxr-xr-x 2 hadoop hadoop 4096 May 1 15:27 conf-rw-rw-r-- 1 hadoop hadoop 0 May 21 20:22 currentpid
drwxr-xr-x 2 hadoop hadoop 4096 May 1 14:43 extlib-rw-rw-r-- 1 hadoop hadoop 2211 May 1 14:39 keystore
drwxr-xr-x 2 hadoop hadoop 4096 May 1 14:29 lib
drwxr-xr-x 2 hadoop hadoop 4096 Apr 22 2014 plugins
drwxrwxr-x 6 hadoop hadoop 4096 May 21 12:38 temp
drwxr-xr-x 6 hadoop hadoop 4096 May 1 14:29 web
[hadoop@master azkaban-web-2.5.0]$ cd bin/
[hadoop@master bin]$ ll
total 16
-rwxr-xr-x 1 hadoop hadoop 161 Apr 22 2014 azkaban-web-shutdown.sh-rwxr-xr-x 1 hadoop hadoop 1275 Apr 22 2014 azkaban-web-start.sh-rwxr-xr-x 1 hadoop hadoop 116 Apr 22 2014 schedule2trigger.sh-rwxr-xr-x 1 hadoop hadoop 118 Apr 22 2014 start-web.sh
[hadoop@master bin]$ ./azkaban-web-start.sh- 1
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lib/commons-dbcp-1.4.jar:./../lib/commons-dbutils-1.5.jar:./../lib/commons-email-1.2.jar:./../lib/commons-fileupload-1.2.1.jar:./../lib/commons-io-2.4.jar:./../lib/commons-jexl-2.1.1.jar:./../lib/commons-lang-2.6.jar:./../lib/commons-logging-1.1.1.jar:./../lib/commons-pool-1.6.jar:./../lib/guava-13.0.1.jar:./../lib/h2-1.3.170.jar:./../lib/httpclient-4.2.1.jar:./../lib/httpcore-4.2.1.jar:./../lib/jackson-core-asl-1.9.5.jar:./../lib/jackson-mapper-asl-1.9.5.jar:./../lib/jetty-6.1.26.jar:./../lib/jetty-util-6.1.26.jar:./../lib/joda-time-2.0.jar:./../lib/jopt-simple-4.3.jar:./../lib/junit-4.8.jar:./../lib/log4j-1.2.16.jar:./../lib/mail-1.4.5.jar:./../lib/mysql-connector-java-5.1.28.jar:./../lib/servlet-api-2.5.jar:./../lib/slf4j-api-1.6.1.jar:./../lib/slf4j-log4j12-1.6.4.jar:./../lib/velocity-1.7.jar:./../lib/velocity-tools-2.0.jar:./../extlib/mysql-connector-java-5.1.21.jar:./../plugins/*/*.jar:/home/hadoop/app/hadoop-2.6.0/conf:/home/hadoop/app/hadoop-2.6.0/*:/home/hadoop/app/hive/conf:/home/hadoop/app/hive/lib/*
[hadoop@master bin]$ 2017/07/05 23:58:24.545 +0800 ERROR [AzkabanWebServer] [Azkaban] Starting Jetty Azkaban Executor...
2017/07/05 23:58:24.633 +0800 INFO [AzkabanServer] [Azkaban] Loading azkaban settings file from ./../conf
2017/07/05 23:58:24.634 +0800 INFO [AzkabanServer] [Azkaban] Loading azkaban properties file
2017/07/05 23:58:24.967 +0800 INFO [AzkabanWebServer] [Azkaban] Setting up Jetty Https Server with port:8443 and numThreads:25
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/home/hadoop/app/azkaban/azkaban-web-2.5.0/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/home/hadoop/app/hive-1.0.0/lib/hive-jdbc-1.0.0-standalone.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
2017/07/05 23:58:25.362 +0800 INFO [log] [Azkaban] Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog
2017/07/05 23:58:26.426 +0800 INFO [AzkabanWebServer] [Azkaban] Loading user manager class azkaban.user.XmlUserManager
2017/07/05 23:58:26.427 +0800 ERROR [AzkabanWebServer] [Azkaban] Could not instantiate UserManager azkaban.user.XmlUserManager
Exception in thread "main" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at azkaban.webapp.AzkabanWebServer.loadUserManager(AzkabanWebServer.java:230)
at azkaban.webapp.AzkabanWebServer.<init>(AzkabanWebServer.java:181)
at azkaban.webapp.AzkabanWebServer.main(AzkabanWebServer.java:726)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at azkaban.webapp.AzkabanWebServer.loadUserManager(AzkabanWebServer.java:226)
... 2 moreCaused by: java.lang.IllegalArgumentException: User xml file conf/azkaban-users.xml doesn't exist. at azkaban.user.XmlUserManager.parseXMLFile(XmlUserManager.java:87) at azkaban.user.XmlUserManager.<init>(XmlUserManager.java:81) ... 7 more- 1
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先ctrl + c停止它，
[hadoop@master conf]$ pwd/home/hadoop/app/azkaban/azkaban-web-2.5.0/conf
[hadoop@master conf]$ ll
total 8
-rw-r--r-- 1 hadoop hadoop 1023 May 1 15:12 azkaban.properties-rw-r--r-- 1 hadoop hadoop 330 May 1 15:18 azkaban-users.xml
[hadoop@master conf]$ - 1
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user.manager.xml.file=/home/hadoop/app/azkaban/azkaban-web-2.5.0/conf/azkaban-users.xml- 1
然后，接着
[hadoop@master ~]$ su root
Password:
[root@master hadoop]# cd
[root@master ~]# service mysqld start
Starting mysqld: [ OK ]
[root@master ~]# - 1
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2017/07/06 00:06:17.988 +0800 INFO [log] [Azkaban] jetty-6.1.262017/07/06 00:06:18.228 +0800 WARN [log] [Azkaban] 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)
2017/07/06 00:06:18.228 +0800 WARN [log] [Azkaban] failed Server@294a671: java.io.FileNotFoundException: /home/hadoop/app/azkaban/azkaban-web-2.5.0/bin/keystore (No such file or directory)
2017/07/06 00:06:18.228 +0800 WARN [AzkabanWebServer] [Azkaban] java.io.FileNotFoundException: /home/hadoop/app/azkaban/azkaban-web-2.5.0/bin/keystore (No such file or directory)
/home/hadoop/app/azkaban/azkaban-web-2.5.0/bin/keystore (No such file or directory)- 1
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方法一：
Azkaban Jetty server properties.
jetty.maxThreads=25
jetty.ssl.port=8443
jetty.port=8071
jetty.keystore=/home/hadoop/app/azkaban/azkaban-web-2.5.0/keystore
jetty.password=mysteel
jetty.keypassword=mysteel
jetty.truststore=/home/hadoop/app/azkaban/azkaban-web-2.5.0/keystore
jetty.trustpassword=mysteel- 1
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接着，出现，这界面怎么这么丑，跟平常不一样。
具体解决，见
azkaban web ui界面出现异常诡异“丑”界面的问题解决（图文详解）
前期博客
启动azkaban时出现User xml file conf/azkaban-users.xml doesn’t exist问题解决（图文详解）
问题详情
[hadoop@master conf]$ pwd/home/hadoop/app/azkaban/azkaban-web-2.5.0/conf
[hadoop@master conf]$ ll
total 8
-rw-r--r-- 1 hadoop hadoop 1152 Jul 6 00:09 azkaban.properties-rw-r--r-- 1 hadoop hadoop 330 May 1 15:18 azkaban-users.xml
[hadoop@master conf]$ vim azkaban.properties - 1
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[hadoop@master azkaban-web-2.5.0]$ pwd/home/hadoop/app/azkaban/azkaban-web-2.5.0
[hadoop@master azkaban-web-2.5.0]$ ll
total 168
-rw-rw-r-- 1 hadoop hadoop 47932 May 21 12:47 azkaban-access.log-rw-r--r-- 1 hadoop hadoop 105 Apr 22 2014 azkaban.version-rw-rw-r-- 1 hadoop hadoop 73408 May 21 12:47 azkaban-webserver.log
drwxr-xr-x 3 hadoop hadoop 4096 Jul 6 00:06 bin
drwxr-xr-x 2 hadoop hadoop 4096 Jul 6 00:16 conf-rw-rw-r-- 1 hadoop hadoop 5 Jul 6 00:10 currentpid
drwxr-xr-x 2 hadoop hadoop 4096 May 1 14:43 extlib-rw-rw-r-- 1 hadoop hadoop 2211 May 1 14:39 keystore
drwxr-xr-x 2 hadoop hadoop 4096 May 1 14:29 lib
drwxr-xr-x 2 hadoop hadoop 4096 Apr 22 2014 plugins
drwxrwxr-x 6 hadoop hadoop 4096 May 21 12:38 temp
drwxr-xr-x 6 hadoop hadoop 4096 May 1 14:29 web
[hadoop@master azkaban-web-2.5.0]$ - 1
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web.resource.dir=/home/hadoop/app/azkaban/azkaban-web-2.5.0/web/- 1
修改好之后，再次启动。
