打开了celery自动任务导出功能，为什么有的任务能生成tar包，有的celery任务一直在执行中

[gswangxianh]

centos系统 日志显示如下： tail -f tmp/themis_export.log [2021-01-11 11:06:30,440: INFO/MainProcess] Received task: task_exports.export[5a591422-3d9e-40f8-86dd-e8715051ad7d] [2021-01-11 11:06:47,800: INFO/MainProcess] Received task: task_exports.export[7b2fb82e-15bc-43e8-a87b-adebd208f3c9] [2021-01-11 11:06:59,725: INFO/MainProcess] Received task: task_exports.export[92a00652-febe-4371-b701-c9181a8e52c5] [2021-01-11 11:07:02,914: INFO/MainProcess] Task task_exports.export[92a00652-febe-4371-b701-c9181a8e52c5] succeeded in 3.17958348617s: None [2021-01-11 11:07:06,893: INFO/MainProcess] Received task: task_exports.export[a4b799c4-45c8-4b9a-b40c-22fc79e0e5d2] [2021-01-11 11:07:28,344: INFO/MainProcess] Received task: task_exports.export[aa94a670-bd07-4354-80c7-6c19be937fcd] [2021-01-11 11:07:43,195: INFO/MainProcess] Received task: task_exports.export[0b22a3ef-97b7-49ed-9839-7eefdc7e5b0a] [2021-01-11 11:07:50,109: INFO/MainProcess] Received task: task_exports.export[72a856ab-50f3-4561-9477-d92d73231b2d] [2021-01-11 11:07:53,101: INFO/MainProcess] Task task_exports.export[72a856ab-50f3-4561-9477-d92d73231b2d] succeeded in 2.9869939182s: None [2021-01-11 11:10:20,908: INFO/MainProcess] Received task: task_exports.export[9dc78aa9-f635-4e0c-8443-82042a7afd8c] [2021-01-11 11:10:23,830: INFO/MainProcess] Task task_exports.export[9dc78aa9-f635-4e0c-8443-82042a7afd8c] succeeded in 2.91899623629s: None