Azkabn运行报错
10-08-2019 10:32:02 CST load_data_ods_incr ERROR - Failed to build job executor for job load_data_ods_incrCould not find variable substitution for variable(s) [command->ui_dt]
10-08-2019 10:32:02 CST load_data_ods_incr ERROR - Failed to build job type
10-08-2019 10:32:02 CST load_data_ods_incr ERROR - Job run failed preparing the job.
10-08-2019 10:32:02 CST load_data_ods_incr INFO - Finishing job load_data_ods_incr at 1565404322087 with status FAILED
原因 :未传入参数,有些脚本执行需要从外部传入参数
解决办法
在 Executor Flow的 Flow Parameters
传入参数
add row
name ui_dt value 20190809
例如本人报错传入的是20190809

本文详细解析了Azkaban调度平台中load_data_ods_incr任务执行失败的问题,指出原因是未正确传递参数,特别是在ExecutorFlow的FlowParameters中缺少ui_dt变量的设置。文章提供了具体的解决步骤,即如何通过添加参数来避免此类错误。
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