【发布时间】:2017-02-23 18:30:07
【问题描述】:
我有一个 jar 来执行数据摄取;它在从命令行使用hadoop jar <jar_name> <args> 时有效,但是当我尝试使用 Oozie Java Action 实现相同的功能时,我收到以下错误。
错误信息:
While running Java Action during Sqoop Import 2017/02/23 13:02:36.848 [ERROR] main (ImportTool.java) - Encountered IOException running import job: java.io.IOException: HCat exited with status 1
at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.executeExternalHCatProgram(SqoopHCatUtilities.java:1196)
at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.launchHCatCli(SqoopHCatUtilities.java:1145)
at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.createHCatTable(SqoopHCatUtilities.java:679)
at org.apache.sqoop.mapreduce.hcat.SqoopHCatUtilities.configureHCat(SqoopHCatUtilities.java:342)
如果您在 Sqoop 摄取过程中遇到类似问题,请告诉我。
【问题讨论】:
标签: hadoop hive hbase sqoop hcatalog