[HADOOP] Oozie 워크 플로 시작 문제

Oozie 워크 플로 시작 문제

Oozie 워크 플로를 시작하는 데 문제가 있습니다.

구성 :

<workflow-app name="Hive" xmlns="uri:oozie:workflow:0.4">
    <start to="Hive"/>
    <action name="Hive">
        <hive xmlns="uri:oozie:hive-action:0.2">
            <job-tracker>${jobTracker}</job-tracker>
            <name-node>${nameNode}</name-node>
            <configuration>
                <property>
                    <name>oozie.hive.defaults</name>
                    <value>hive-default.xml</value>
                </property>
            </configuration>
            <script>/user/hue/oozie/workspaces/hive/hive.sql</script>
              <param>INPUT_TABLE=movieapp_log_json</param>
              <param>OUTPUT=/user/hue/oozie/workspaces/output</param>
            <file>hive-default.xml#hive-default.xml</file>
        </hive>
        <ok to="end"/>
        <error to="kill"/>
    </action>
    <kill name="kill">
        <message>Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]</message>
    </kill>
    <end name="end"/>
</workflow-app>

파일 내용 :

[root@localhost ~]# hadoop fs -cat /user/hue/oozie/workspaces/hive/hive.sql
SELECT * FROM ${INPUT_TABLE}

그리고 나는 오류가 발생합니다 :

2013-03-11 06:53:10,196 INFO org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@:start:] Start action [0000025-130310103217365-oozie-oozi-W@:start:] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10]
2013-03-11 06:53:10,197 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@:start:] [0000025-130310103217365-oozie-oozi-W@:start:]Action status=DONE
2013-03-11 06:53:10,197 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@:start:] [0000025-130310103217365-oozie-oozi-W@:start:]Action updated in DB!
2013-03-11 06:53:10,351 INFO org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] Start action [0000025-130310103217365-oozie-oozi-W@Hive] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10]
2013-03-11 06:53:11,244 WARN org.apache.oozie.action.hadoop.HiveActionExecutor: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] credentials is null for the action
2013-03-11 06:53:13,734 INFO org.apache.oozie.action.hadoop.HiveActionExecutor: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] checking action, external ID [job_201303101032_0029] status [RUNNING]
2013-03-11 06:53:13,838 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] [0000025-130310103217365-oozie-oozi-W@Hive]Action status=RUNNING
2013-03-11 06:53:13,839 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] [0000025-130310103217365-oozie-oozi-W@Hive]Action updated in DB!
2013-03-11 06:53:41,459 INFO org.apache.oozie.servlet.CallbackServlet: USER[-] GROUP[-] TOKEN[-] APP[-] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] callback for action [0000025-130310103217365-oozie-oozi-W@Hive]
2013-03-11 06:53:41,570 INFO org.apache.oozie.action.hadoop.HiveActionExecutor: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] action completed, external ID [job_201303101032_0029]
2013-03-11 06:53:41,610 WARN org.apache.oozie.action.hadoop.HiveActionExecutor: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] Launcher ERROR, reason: Main class [org.apache.oozie.action.hadoop.HiveMain], exit code [10001]
2013-03-11 06:53:41,807 INFO org.apache.oozie.command.wf.ActionEndXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@Hive] ERROR is considered as FAILED for SLA
2013-03-11 06:53:41,877 INFO org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@kill] Start action [0000025-130310103217365-oozie-oozi-W@kill] with user-retry state : userRetryCount [0], userRetryMax [0], userRetryInterval [10]
2013-03-11 06:53:41,877 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@kill] [0000025-130310103217365-oozie-oozi-W@kill]Action status=DONE
2013-03-11 06:53:41,877 WARN org.apache.oozie.command.wf.ActionStartXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[0000025-130310103217365-oozie-oozi-W@kill] [0000025-130310103217365-oozie-oozi-W@kill]Action updated in DB!
2013-03-11 06:53:42,030 WARN org.apache.oozie.command.coord.CoordActionUpdateXCommand: USER[hdfs] GROUP[-] TOKEN[] APP[Hive] JOB[0000025-130310103217365-oozie-oozi-W] ACTION[-] E1100: Command precondition does not hold before execution, [, coord action is null], Error Code: E1100

어떤 아이디어?

해결법

1. ==============================

   1.Oozie에서 오류가 발생했습니다. 즉, 코디네이터가 워크 플로우를 시작하지 않았습니다. 즉, 루트 사용자로 Oozie를 시작한 경우 서비스를 중지하고 Oozie를 설치 한 사용자로 oozie를 다시 시작하십시오. 이제 워크 플로를 다시 실행하십시오.

   Oozie에서 오류가 발생했습니다. 즉, 코디네이터가 워크 플로우를 시작하지 않았습니다. 즉, 루트 사용자로 Oozie를 시작한 경우 서비스를 중지하고 Oozie를 설치 한 사용자로 oozie를 다시 시작하십시오. 이제 워크 플로를 다시 실행하십시오.

   이것은 당신의 문제를 해결할 것입니다 !!

from https://stackoverflow.com/questions/15336923/problems-with-starting-oozie-workflow by cc-by-sa and MIT license