| OlgaGusarenko | e90ab26 | 2017-09-21 11:29:30 +0300 | [diff] [blame] | 1 | --- |
| Bartosz Kupidura | 8668713 | 2017-09-04 11:37:35 +0200 | [diff] [blame] | 2 | summary: > |
| 3 | Spawned two replicas of Prometheus to provide HA |
| 4 | |
| 5 | features: |
| 6 | - Spawned two replicas of Prometheus inside Docker Swarm. |
| 7 | These two instances have the same configuration file |
| 8 | and scrape the same endpoints. Therefore, they can be |
| 9 | treated as one-to-one copies. |
| 10 | Due to a limitation, when connecting to the Prometheus |
| 11 | web UI it is not possible to choose to which of the |
| 12 | existing Prometheus servers to connect and those |
| 13 | servers may contain slightly different results for the |
| 14 | same queries. Therefore, we suggest that you use Grafana |
| 15 | to visualize the data. |