我正在尝试使用包含以下命令的shell脚本在oozie工作流中运行shell操作：
.#!/bin/bash
hadoop fs -mkdir /user/mathon_k/shell_dir
.#echo "hello "
我收到以下错误：
Main class [org.apache.oozie.action.hadoop.ShellMain], exit code [1]
日志
2014-03-28 15：11：31,951 INFO org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @：开始：]开始行动 具有用户重试状态的[0000028-140328083804680-oozie-oozi-W @：start：]： userRetryCount [0]，userRetryMax [0]，userRetryInterval [10] 2014-03-28 15：11：31,952警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @：开始：] [ 0000028-140328083804680-oozie-oozi-W @：start： ]操作状态=完成 2014-03-28 15：11：31,952警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @：开始：] [ 0000028-140328083804680-oozie-oozi-W @：start： ]已更新 D B！ 2014-03-28 15：11：32,027 INFO org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]开始 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]与 user-retry state：userRetryCount [0]，userRetryMax [0]， userRetryInterval [10] 2014-03-28 15：11：32,170警告 org.apache.oozie.action.hadoop.ShellActionExecutor：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @ oozie_20140328] 对于操作，凭据为空2014-03-28 15：11：32,669 INFO org.apache.oozie.action.hadoop.ShellActionExecutor：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]检查 操作，外部ID [job_201403280835_0020]状态[运行] 2014-03-28 15：11：32,772警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @ oozie_20140328] [ * 0000028-140328083804680-Oozie的-oozi-W @ oozie_20140328 * ]操作 status = RUNNING 2014-03-28 15：11：32,772警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @ oozie_20140328] [ * 0000028-140328083804680-Oozie的-oozi-W @ oozie_20140328 * ]操作 在DB更新！ 2014-03-28 15：11：45,254 INFO org.apache.oozie.servlet.CallbackServlet：USER [ - ] GROUP [ - ] TOKEN [ - ] APP [ - ] JOB [0000028-140328083804680-oozie-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]回调 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328] 2014-03-28 15：11：45,332 INFO org.apache.oozie.action.hadoop.ShellActionExecutor：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]行动 已完成，外部身份证[job_201403280835_0020] 2014-03-28 15：11：45,358 警告org.apache.oozie.action.hadoop.ShellActionExecutor： USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]发射器 错误，原因：主类[org.apache.oozie.action.hadoop.ShellMain]， 退出代码[1] 2014-03-28 15：11：45,518 INFO org.apache.oozie.command.wf.ActionEndXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-oozie-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ oozie_20140328]错误是 被认为是失败的SLA 2014-03-28 15：11：45,563 INFO org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] 行动[0000028-140328083804680-oozie-oozi-W @ kill]开始行动 具有用户重试状态的[0000028-140328083804680-oozie-oozi-W @ kill]： userRetryCount [0]，userRetryMax [0]，userRetryInterval [10] 2014-03-28 15：11：45,563警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @杀] [ 0000028-140328083804680-oozie-oozi-W @ kill ]行动状态=已完成 2014-03-28 15：11：45,563警告 org.apache.oozie.command.wf.ActionStartXCommand：USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] JOB [0000028-140328083804680-Oozie的-oozi-W] ACTION [0000028-140328083804680-Oozie的-oozi-W @杀] [ 0000028-140328083804680-oozie-oozi-W @ kill ]在DB中更新了操作！ 2014-03-28 15：11：45,626警告 org.apache.oozie.command.coord.CoordActionUpdateXCommand： USER [mathon_k] GROUP [ - ] TOKEN [] APP [oo_20140328] 工作[0000028-140328083804680-oozie-oozi-W]行动[ - ] E1100：命令 执行前，条件不成立，[，coord action为null]， 错误代码：E1100
但是当我将shell脚本更改为以下内容时，它运行良好。
.#!/bin/bash
.#hadoop fs -mkdir /user/mathon_k/shell_dir
echo "hello "
答案 0 :(得分：1)
如果你想使用mkdir - 请使用workflow HDFS action
如果你想运行bash - 似乎工作正常
答案 1 :(得分：0)
由于安全问题，我们还遇到了在Oozie中发出hadoop shell命令的问题。 您使用的是哪个版本的Hadoop？哪个版本oozie？
对于初学者，尝试将HADOOP_USER_NAME设置为您希望hadoop命令在执行之前执行的用户的名称。