Config of BE
- Request
- Description
- Query parameters
- Request body
- Response
  - Query
  - Update
- Examples

Config of BE

Request

GET /api/show_config POST /api/update_config?{key}={val}

Description

Query and update the config of BE

Query parameters

persist Whether to persist. Optional with default false.
key Config item name
val Config item value

Request body

None

Response

Query

1. [["agent_task_trace_threshold_sec","int32_t","2","true"], ...]

Update

1. [
2. {
3. "config_name": "agent_task_trace_threshold_sec",
4. "status": "OK",
5. "msg": ""
6. }
7. ]

1. [
2. {
3. "config_name": "agent_task_trace_threshold_sec",
4. "status": "OK",
5. "msg": ""
6. },
7. {
8. "config_name": "enable_segcompaction",
9. "status": "BAD",
10. "msg": "set enable_segcompaction=false failed, reason: [NOT_IMPLEMENTED_ERROR]'enable_segcompaction' is not support to modify."
11. },
12. {
13. "config_name": "enable_time_lut",
14. "status": "BAD",
15. "msg": "set enable_time_lut=false failed, reason: [NOT_IMPLEMENTED_ERROR]'enable_time_lut' is not support to modify."
16. }
17. ]

Examples

1. curl "http://127.0.0.1:8040/api/show_config"

1. curl -X POST "http://127.0.0.1:8040/api/update_config?agent_task_trace_threshold_sec=2&persist=true"

1. curl -X POST "http://127.0.0.1:8040/api/update_config?agent_task_trace_threshold_sec=2&enable_merge_on_write_correctness_check=true&persist=true"