我的ssis工作流有点不可靠。
正常过程如下：任务调度器作业启动批处理文件。批处理文件启动ssis作业。
此过程产生以下错误：

Error: 2020-12-08 07:10:43.95

Code: 0xC02090F5
   Source: Data Flow Task Connect to Impala [2132]
   Description: The component "Connect to Impala" (2132) was unable to process the data. ERROR [08S01] [Cloudera][ImpalaODBC] (120) Error while retrieving data from in Impala: [08S01] : SSL_read: error code: 0
End Error
Error: 2020-12-08 07:10:43.95
   Code: 0xC0047038
   Source: Data Flow Task SSIS.Pipeline
   Description: SSIS Error Code DTS_E_PRIMEOUTPUTFAILED.  The PrimeOutput method on component "Connect to Impala" (2132) returned error code 0xC02090F5.  The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.  There may be error messages posted before this with more information about the failure.
End Error

但是当我启动批处理文件时，ssis作业成功执行。即使我在msvisualstudio中开始工作，也没有任何问题。
google暗示odbc连接可能有问题。我使用32位odbc驱动程序的impala（用户dsn）。也尝试了64位，但也不起作用。
我很感激你的回答。谢谢