我得到以下例外:-
amazonaws.datapipeline.taskrunner.TaskExecutionException:未能完成电子病历转换。在amazonaws.datapipeline.activity.EmrActivity.runActivity(EmrActivity.java:67) at amazonaws.datapipeline.objects.AbstractActivity.run:136) at amazonaws.datapipeline.taskrunner.TaskPoller
: Error copying record at amazonaws.datapipeline.activity.copy.SingleThreadedCopyActivity.processAll(:22) at amazonaws.datapipeline.objects.AbstractActivity.run(AbstractActivity.java:16) at amazonaws.datapipeline.taskrunner.TaskPoller.executeRemoteRunner) at amazonaws.
当拷贝活动运行时,它会抛出如下错误amazonaws.datapipeline.taskrunner.TaskExecutionException: Error copying:35) at amazonaws.datapipeline.objects.AbstractActivity.run:136)
at amazonaws.d
(ShellCommandActivity.java:93) at amazonaws.datapipeline.objects.AbstractActivity.run(AbstractActivity.java:16) at amazonaws.datapipeline.taskrunner.TaskPoller.executeRemoteRunner(TaskPoller.java:136) at amazonaws.datapipeline.taskrunner.TaskPoller.executeTask(TaskPoller.j
(ConnectionFactory.java:145) at amazonaws.datapipeline.database.ConnectionFactory.getRedshiftDatabaseConnection(ConnectionFactory.java:80) at amazonaws.datapipeline.database.ConnectionFactory.getConnection(ConnectionFactory.java:47) at amazonaws.datapipeline.database.Conne
但是它总是遇到这样的错误:
amazonaws.datapipeline.taskrunner.TaskExecutionException: Failed to complete EMR transform. at amazonaws.datapipeline.activity.EmrActivity.runActivity(EmrActivity.java:67) at amazonaws.datapipeline.objects.AbstractActivity.run:136) at amazonaws.datapipeli