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Hosts¶
Note
Groups and projects are synonymous terms. Your {PROJECT-ID} is the
same as your project id. For existing groups, your group/project id
remains the same. This page uses the more familiar term group when
referring to descriptions. The endpoint remains as stated in the
document.
Base URL: https://{OPSMANAGER-HOST}:{PORT}/api/public/v1.0
The hosts resource defines the mongod and mongos processes
in your deployment. Each process is identified by a unique hostname and
port combination. When you add a mongod or mongos to Ops Manager,
Ops Manager automatically discovers various valid hostname and port
combinations for the process. DNS records the names you can use to
access a given host. Ops Manager ranks the hostnames to choose a “primary”
hostname. Hostnames with the most periods rank highest, while the
loopback address (127.0.0.1) and localhost lowest. Ops Manager treats
the “losing” hostnames as host aliases.
When Ops Manager receives a ping from the Monitoring, the algorithm for assigning a primary hostname repeats. As a result, the primary hostname may change over time. You can also specify preferred hostnames in Ops Manager’s project settings to override the hostname algorithm.
Endpoints¶
The following endpoints are available for hosts.
| Method | Endpoint | Description |
|---|---|---|
| GET | /groups/{PROJECT-ID}/hosts | Get all MongoDB processes in a project. |
| GET | /groups/{PROJECT-ID}/hosts/{HOST-ID} | Get one MongoDB process by host ID. |
| GET | /groups/{PROJECT-ID}/hosts/byName/{HOSTNAME:PORT} | Get one MongoDB process by its hostname and port. |
| POST | /groups/{PROJECT-ID}/hosts | Start monitoring one new MongoDB process. |
| PATCH | /groups/{PROJECT-ID}/hosts/{HOST-ID} | Update configuration of one monitored MongoDB process. |
| DELETE | /groups/{PROJECT-ID}/hosts/{HOST-ID} | Stop monitoring one MongoDB process. |