从 oozie 运行但不在命令行中时，Sqoop 失败答案

【问题标题】：Sqoop failing when run from oozie but not in command line从 oozie 运行但不在命令行中时，Sqoop 失败
【发布时间】：2017-01-25 23:29:58
【问题描述】：

从 oozie 运行时，Sqoop 操作失败，但是当将相同的命令复制粘贴到命令行（边缘节点）时，它可以完美执行。当从 oozie 作业 id 运行时触发，然后我收到以下错误

Error: com.teradata.connector.common.exception.ConnectorException: index outof boundary
at com.teradata.connector.teradata.converter.TeradataConverter.convert(TeradataConverter.java:161)
at com.teradata.connector.common.ConnectorOutputFormat$ConnectorFileRecordWriter.write(ConnectorOutputFormat.java:111)
at com.teradata.connector.common.ConnectorOutputFormat$ConnectorFileRecordWriter.write(ConnectorOutputFormat.java:70)
at org.apache.hadoop.mapred.MapTask$NewDirectOutputCollector.write(MapTask.java:658)
at org.apache.hadoop.mapreduce.task.TaskInputOutputContextImpl.write(TaskInputOutputContextImpl.java:89)
at org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.write(WrappedMapper.java:112)
at com.teradata.connector.common.ConnectorMMapper.map(ConnectorMMapper.java:134)
at com.teradata.connector.common.ConnectorMMapper.run(ConnectorMMapper.java:122)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1709)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162)

Container killed by the ApplicationMaster.
Container killed on request. Exit code is 143
Container exited with a non-zero exit code 143
Intercepting System.exit(1)
Failing Oozie Launcher, Main class   [org.apache.oozie.action.hadoop.SqoopMain], exit code [1]

以下是workflow.xml文件的一部分

<sqoop xmlns="uri:oozie:sqoop-action:0.2">
        <job-tracker>${jobTracker}</job-tracker>
        <name-node>${nameNode}</name-node>
        <configuration>
            <property>
                <name>mapred.job.queue.name</name>
                <value>${queueName}</value>
            </property>
        </configuration>
    <command>export -Dhadoop.security.credential.provider.path=pathprovided   --connect connectionstring --connection-manager org.apache.sqoop.teradata.TeradataConnManager --username name --password-alias password --table name --export-dir location --input-fields-terminated-by '|'</command>
    </sqoop>

我在 oozie 中有 2 个其他操作（hive、pig）正确执行，我还启用了使用 oozie sharedlib 的参数（-D oozie.use.system.libpath=$oozieusesystemlibpath）。谁能帮帮我

谢谢

【问题讨论】：

标签： teradata sqoop oozie

【解决方案1】：

该错误具有误导性。当我删除字段终止的单引号时，它正在工作。所以下面是workflow.xml中的代码

<command>export -Dhadoop.security.credential.provider.path=pathprovided   --connect connectionstring --connection-manager org.apache.sqoop.teradata.TeradataConnManager --username name --password-alias password --table name --export-dir location --input-fields-terminated-by |</command>

【讨论】：