February 2020
Intermediate to advanced
734 pages
38h 13m
English
Content preview from PostgreSQL 12 High Availability Cookbook - Third Edition
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Installing and configuring InfluxDB
One critical component of a monitoring system is a data collection or aggregation layer. A very common design here is to use a client-server model so that multiple independent metric gathering services communicate with a centralized system for processing and interpretation.
InfluxDB is a time-series database designed specifically for efficiently ingesting performance metrics from varying sources. One of these just happens to be Telegraf, which we introduced in previous recipes. A common Telegraf + InfluxDB cluster may look like this, with InfluxDB running on a single monitoring server, as seen in this familiar diagram:
InfluxDB acts as a data-gathering and centralization repository so data visualization ...
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