HA Action

Request

1. GET /rest/v1/ha

Description

HA Action is used to obtain the high availability group information of the FE cluster.

Path parameters

None

Query parameters

None

Request body

None

Response

1. {
2. "msg": "success",
3. "code": 0,
4. "data": {
5. "Observernodes": [],
6. "CurrentJournalId": [{
7. "Value": 433648,
8. "Name": "FrontendRole"
9. }],
10. "Electablenodes": [{
11. "Value": "host1",
12. "Name": "host1"
13. }],
14. "allowedFrontends": [{
15. "Value": "name: 192.168.1.1_9213_1597652404352, role: FOLLOWER, 192.168.1.1:9213",
16. "Name": "192.168.1.1_9213_1597652404352"
17. }],
18. "removedFrontends": [],
19. "CanRead": [{
20. "Value": true,
21. "Name": "Status"
22. }],
23. "databaseNames": [{
24. "Value": "433436 ",
25. "Name": "DatabaseNames"
26. }],
27. "FrontendRole": [{
28. "Value": "MASTER",
29. "Name": "FrontendRole"
30. }],
31. "CheckpointInfo": [{
32. "Value": 433435,
33. "Name": "Version"
34. }, {
35. "Value": "2020-09-03T02:07:37.000+0000",
36. "Name": "lastCheckPointTime"
37. }]
38. },
39. "count": 0
40. }