Company
Date Published
Author
Meghan Gill
Word count
262
Language
English
Hacker News points
None

Summary

Visualizing performance metrics of a sharded MongoDB cluster on One MMS Chart has been made easier with the release of the Cluster View in MongoDB Management Service (MMS). The Cluster View allows administrators to monitor dozens of database metrics across all shards on a single chart, enabling them to quickly identify imbalances and optimize performance. With this feature, users can now easily compare each shard within their cluster and pinpoint nodes that may be more heavily loaded than others. This release aims to make it easier for administrators to understand the health of their system by providing valuable insight into key statistics such as queries, updates, queues, and page faults. The Cluster View can be accessed through the Hosts page in MMS, where users can view several key statistics via a chart drop-down menu and adjust the granularity with controls above the graph.