/admin/ha/refresh

URL: http://<db.host>:<db.port>/admin/ha/refresh

Restarts the HA processing on the given cluster as a mechanism of accepting breaking HA conf changes. Additionally the cluster is put into read-only while HA is restarting.

Input Parameter Description

NameTypeDescription
optionsmap of string to stringsOptional parameters. The default value is an empty map ( {} ).

Output Parameter Description

The GPUdb server embeds the endpoint response inside a standard response structure which contains status information and the actual response to the query. Here is a description of the various fields of the wrapper:

NameTypeDescription
statusString'OK' or 'ERROR'
messageStringEmpty if success or an error message
data_typeString'admin_ha_refresh_response' or 'none' in case of an error
dataStringEmpty string
data_strJSON or String

This embedded JSON represents the result of the /admin/ha/refresh endpoint:

NameTypeDescription
infomap of string to stringsAdditional information.

Empty string in case of an error.