我正在运行一个简单的hello world任务 我正在运行由Postgres数据库支持的Spring云数据流服务器。
当我执行任务然后查询数据流服务器时,我看到:
dataflow:>task execution list
╔═════════╤══╤══════════╤════════╤═════════╗
║Task Name│ID│Start Time│End Time│Exit Code║
╠═════════╪══╪══════════╪════════╪═════════╣
║mytask │5 │ │ │0 ║
║mytask │4 │ │ │0 ║
║mytask │3 │ │ │0 ║
║mytask │2 │ │ │0 ║
║mytask │1 │ │ │0 ║
╚═════════╧══╧══════════╧════════╧═════════╝
我也查询了数据库:
anand=# select * from task_execution;
task_execution_id | start_time | end_time | task_name | exit_code | exit_message | error_message | last_updated | external_execution_id
-------------------+------------+----------+-----------+-----------+--------------+---------------+-------------------------+---------------------------------
1 | | | mytask | | | | 2017-05-01 23:57:16.734 | mytask-87bc3b77-157d-4ff6-9b9a-d
2 | | | mytask | | | | 2017-05-01 23:57:57.762 | mytask-57d98d02-9aac-4283-a410-a
3 | | | mytask | | | | 2017-05-04 14:31:13.687 | mytask-5495ffd2-2f13-43bd-bdeb-5
4 | | | mytask | | | | 2017-05-04 14:37:06.435 | mytask-0063c9f5-df40-4eac-92d8-9
5 | | | mytask | | | | 2017-05-04 14:39:36.191 | mytask-98bbed0a-12e6-4318-b4f2-3
(5 rows)
我在哪里错误导致任务执行信息在数据库中是部分的?