[Bug]: Restore failed with error `workerpool: execute job bulk insert fail, info: fail to initialize in-memory segment data for shard id 0` and then the following task gets stucked

[zhuwenxing]

Current Behavior

[2023-11-07 03:34:56 - INFO - ci_test]: *********************************** setup *********************************** (client_base.py:34)
[2023-11-07 03:34:56 - INFO - ci_test]: [setup_method] Start setup test case test_milvus_restore_back_with_array_datatype. (client_base.py:35)
-------------------------------- live log call ---------------------------------
[2023-11-07 03:34:56 - INFO - ci_test]: [test][2023-11-07T03:34:56Z] [0.24393133s] restore_backup_kaWuRgLz insert -> (insert count: 3000, delete count: 0, upsert count: 0, timestamp: 445468664633491458, success count: 3000, err count: 0) (wrapper.py:30)
[2023-11-07 03:34:59 - INFO - ci_test]: create_backup {'requestId': '9f4716e0-7d1e-11ee-802c-6045bd4a2b6e', 'msg': 'success', 'data': {'id': '9f4716e0-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'start_time': 1699328096980, 'end_time': 1699328099939, 'name': 'backup_G2bZwon0', 'backup_timestamp': 1699328096980, 'collection_backups': [{'collection_id': 445468109023529292, 'db_name': 'default', 'collection_name': 'restore_backup_kaWuRgLz', 'schema': {'name': 'restore_backup_kaWuRgLz', 'fields': [{'fieldID': 100, 'name': 'int64', 'is_primary_key': True, 'data_type': 5}, {'fieldID': 101, 'name': 'key', 'data_type': 5, 'is_partition_key': True}, {'fieldID': 102, 'name': 'var_array', 'data_type': 22, 'type_params': [{'key': 'max_length', 'value': '1500'}, {'key': 'max_capacity', 'value': '2000'}], 'element_type': 21}, {'fieldID': 103, 'name': 'int_array', 'data_type': 22, 'type_params': [{'key': 'max_length', 'value': '1500'}, {'key': 'max_capacity', 'value': '2000'}], 'element_type': 5}, {'fieldID': 104, 'name': 'float_vector', 'data_type': 101, 'type_params': [{'key': 'dim', 'value': '128'}]}], 'enable_dynamic_field': True}, 'backup_timestamp': 445468664397824, 'size': 54421, 'has_index': False, 'load_state': 'NotLoad', 'backup_physical_timestamp': 1699328096}], 'size': 54421, 'milvus_version': 'c41df18b-dev'}} (test_restore_backup.py:361)
[2023-11-07 03:34:59 - INFO - ci_test]: list_backup {'requestId': 'a10cb05d-7d1e-11ee-802c-6045bd4a2b6e', 'msg': 'success', 'data': [{'id': '6ecb9faa-7d1d-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_1DWbFWhW', 'backup_timestamp': 1699327586143, 'size': 0}, {'id': '987fc642-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_3qHDx4Pq', 'backup_timestamp': 1699327226614, 'size': 0}, {'id': 'cf793531-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_49dSBBui', 'backup_timestamp': 1699326889349, 'size': 0}, {'id': 'f84196f3-7d19-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_4dVIYtm0', 'backup_timestamp': 1699326098777, 'size': 0}, {'id': '90e55f41-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_5BrbDtOJ', 'backup_timestamp': 1699326784361, 'size': 0}, {'id': '2d2dc4ed-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_BItHq9yb', 'backup_timestamp': 1699327905554, 'size': 0}, {'id': 'f3a9456f-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_C9mVnx7D', 'backup_timestamp': 1699326950062, 'size': 0}, {'id': '30f7a5ef-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_CsHLI9gi', 'backup_timestamp': 1699326193923, 'size': 0}, {'id': 'a33b3385-7d1d-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_DHsjZ9iF', 'backup_timestamp': 1699327674116, 'size': 0}, {'id': '69c75706-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_DqKVx4nr', 'backup_timestamp': 1699328007224, 'size': 0}, {'id': '276a0ee2-7d1d-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_FIA480ux', 'backup_timestamp': 1699327466386, 'size': 0}, {'id': 'bdd4337b-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_FwGsxp05', 'backup_timestamp': 1699326430249, 'size': 0}, {'id': '9f4716e0-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_G2bZwon0', 'backup_timestamp': 1699328096980, 'size': 0}, {'id': '9b1081e9-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_GuC5snfw', 'backup_timestamp': 1699326371924, 'size': 0}, {'id': '187c0e99-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_Hzxzrt0j', 'backup_timestamp': 1699326152848, 'size': 0}, {'id': 'b188b7fc-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_I0AppdB8', 'backup_timestamp': 1699327268616, 'size': 0}, {'id': '776f1ab2-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_LYFUyzEA', 'backup_timestamp': 1699328030133, 'size': 0}, {'id': '144ec2d5-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_MbMBYdml', 'backup_timestamp': 1699326575337, 'size': 0}, {'id': '1778bcad-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_PXojKxDr', 'backup_timestamp': 1699327010142, 'size': 0}, {'id': '4930524d-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_R9lF6IN7', 'backup_timestamp': 1699326234560, 'size': 0}, {'id': '3ac3af8a-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_Rm0J2ONz', 'backup_timestamp': 1699327928347, 'size': 0}, {'id': '4b41c0f4-7d1d-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_TI5gWCZe', 'backup_timestamp': 1699327526520, 'size': 0}, {'id': '5e3d23c4-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_Tzca7eK5', 'backup_timestamp': 1699326699372, 'size': 0}, {'id': '35ac996f-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_UXNCpvYk', 'backup_timestamp': 1699326631316, 'size': 0}, {'id': '03bbbd94-7d1d-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_W50JBbxh', 'backup_timestamp': 1699327406523, 'size': 0}, {'id': '45cb543e-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_XPxPkTdF', 'backup_timestamp': 1699326658361, 'size': 0}, {'id': 'ca541193-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_YrYw4dfF', 'backup_timestamp': 1699327310213, 'size': 0}, {'id': '0866524d-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_Zh7e0s9t', 'backup_timestamp': 1699326125862, 'size': 0}, {'id': 'e1fcbb38-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_bCxhaqqr', 'backup_timestamp': 1699326490913, 'size': 0}, {'id': 'd78903a0-7d19-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_clnegESI', 'backup_timestamp': 1699326043881, 'size': 0}, {'id': '4d6382aa-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_dUQhnREM', 'backup_timestamp': 1699327100600, 'size': 0}, {'id': '602cac92-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_eMy5AQTO', 'backup_timestamp': 1699326273123, 'size': 0}, {'id': '7ea31965-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_iIkxV3Qe', 'backup_timestamp': 1699327183225, 'size': 0}, {'id': '250159ce-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_iM4UT3iv', 'backup_timestamp': 1699326603351, 'size': 0}, {'id': '03ed2b6c-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_lySTWJsQ', 'backup_timestamp': 1699326547853, 'size': 0}, {'id': '779c56ef-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_n9fqvilM', 'backup_timestamp': 1699326741939, 'size': 0}, {'id': '3c863810-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_nHuTaGRX', 'backup_timestamp': 1699327072306, 'size': 0}, {'id': '781ac3f4-7d1a-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_qNXEQAxn', 'backup_timestamp': 1699326313271, 'size': 0}, {'id': 'e243a5d3-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_sASodnFO', 'backup_timestamp': 1699327350371, 'size': 0}, {'id': 'e776bb9c-7d19-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_sVbBUjxB', 'backup_timestamp': 1699326070605, 'size': 0}, {'id': '6e89bab8-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_vKp2Ugpv', 'backup_timestamp': 1699327156215, 'size': 0}, {'id': 'aa84fdc9-7d1b-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_wZcWbDn5', 'backup_timestamp': 1699326827350, 'size': 0}, {'id': '5e11a8d0-7d1c-11ee-802c-6045bd4a2b6e', 'state_code': 2, 'name': 'backup_wzvHoGAw', 'backup_timestamp': 1699327128584, 'size': 0}]} (test_restore_backup.py:363)
[2023-11-07 03:35:05 - INFO - ci_test]: restore_backup: {'requestId': 'a10ffb51-7d1e-11ee-802c-6045bd4a2b6e', 'code': 3, 'msg': 'workerpool: execute job bulk insert fail, info: fail to initialize in-memory segment data for shard id 0', 'data': {'id': 'a1100a80-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 1, 'start_time': 1699328099, 'collection_restore_tasks': [{'id': 'a1109715-7d1e-11ee-802c-6045bd4a2b6e', 'state_code': 1, 'start_time': 1699328099, 'target_collection_name': 'restore_backup_kaWuRgLz_bak', 'restored_size': 0, 'to_restore_size': 54421, 'target_db_name': 'default'}], 'restored_size': 0, 'to_restore_size': 0}} (test_restore_backup.py:375)
FAILED

Expected Behavior

No response

Steps To Reproduce

No response

Environment

No response

Anything else?

failed job: https://github.com/zilliztech/milvus-backup/actions/runs/6779416414/job/18426449374?pr=231

log: https://github.com/zilliztech/milvus-backup/suites/17962670186/artifacts/1032844586

[zhuwenxing]

Milvus version: master-latest

[zhuwenxing]

/assign @wayblink

[wayblink]

[wayblink]

Bulkinsert not support array type yet

[mkotsalainen]

Do you an idea of when array will be supported? We can't use that feature until we can backup / restore it.

[wayblink]

/assign

[wayblink]

@zhuwenxing 确认下 我记得array类型已经支持了 CI也有了 对吧

[zhuwenxing]

@zhuwenxing 确认下 我记得array类型已经支持了 CI也有了 对吧

Yes, the array should already be supported in master, 2.4-latest, and 2.3-latest. and it is also included in CI test cases.