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문서TDSQL BoundlessGeneral ReferenceSQL ReferenceData DictionarySYSMETA_CLUSTER_TASKS

META_CLUSTER_TASKS

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마지막 업데이트 시간: 2026-02-10 11:03:02

Function

Task execution records of MC.

Field Description

Field Name
Type
Description
task_id
bigint unsigned
Task ID.
create_time
datetime
Task Creation Time
finish_time
datetime
Task Completion Time
task_type
varchar(64)
Task Type.
task_status
varchar(64)
Task execution status.
task_desc
text
Task execution details.
task_meta
text
Task metadata.
task_progress
text
Task execution phase.

Examples

tdsql3_sys_local@localhost [sys]> select * from meta_cluster_tasks limit 1\\G
*************************** 1. row ***************************
      task_id: 29071203637395469
  create_time: 2024-11-28 15:26:07
  finish_time: 2024-11-28 15:26:07
    task_type: TASK_TYPE_CREATE_DATA_OBJECTS
  task_status: TASK_STATUS_SUCCEED
    task_desc: 
    task_meta: {"CreateDataObjects":{"task_id":29071203637395469,"data_objects":[{"data_obj_id":2,"data_obj_name":"U1lTVEVNX1NQQUNFX0lOREVYX0lEX1NFUVVFTkNF","data_obj_type":13,"data_obj_id_hierarchy":[2],"binary_key_range":{"start_key":"AAAAAg==","end_key":"AAAAAw=="},"has_data":true,"data_space_type":1,"create_task_id":29071203637395469,"distribution_policy_id":1}],"rep_group_jobs":[{"rep_group_job_id":12,"rep_group_id":1792,"rep_group_job_type":11,"ReplicationGroupJobInfo":{"CreateRegionInRepGroup":{"rep_group_id":1792,"meta_version":1,"new_region_meta_list":[{"region_id":11,"start_key":"AAAAAg==","end_key":"AAAAAw==","data_space_type":1,"member":{"region_id":11,"member_node_names":["node-******-1-001","node-******-1-003","node-******-1-002"]},"region_labels":{"no-auto-merge":"1","no-auto-split":"1"},"rep_group_id":1792,"data_obj_id":2,"has_data":true,"data_obj_type":13}]}}}],"ddl_job_desc":"Empty"}}
   task_cause: CAUSE_API_TRIGGER
task_progress: <nil>
1 row in set (0.00 sec)
이전 주제: LOGSERVICE_DD_TABLES다음 주제: META_CLUSTER_JOBS

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