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Published: Jul 8, 2016 License: Apache-2.0 Imports: 0 Imported by: 0

Documentation

Overview

Package module contains Metricbeat modules and their MetricSet implementations.

= Naming conventions

For the key names, metricbeat follows the naming conventions below:

* all field keys lower case * snake case for combining words * Group related fields in sub documents, which means using the . notation. Groups are mostly described by common prefixes. * Prevent namespace duplication. If connections appears in the namespace, it's not needed in the sub document * Do not use complex abbreviations. A list of standardised abbreviations can be found below. * Organise the documents from the general to the details, which allows namespacing. The type should always be last, like .pct. * If two fields are the same but with different units, remove the less granular one * In case the value correlates with the name of a nested document, use value inside the document * Do not use . in the names * Use singular and plural properly for the fields. Example: sec_per_request vs open_requests * Use singular names for metricsets. It easier to read the event created: system.process.load = 0.3

The goal is to have a similar experience across all metrics.

= Abbrevations

List of standardised words and units across all metricsets. On the left are the ones to be used, on the right the options seen in metricsets.

* avg: average * connection: conn * count: * day: days, d * max: maximumg * min: minimum * pct: precentage * request: req * sec: seconds, second, s * ms: millisecond, millis * mb: megabytes * msg: message

Directories

Path Synopsis
Package apache is Metricbeat module for the Apache HTTPD server.
Package apache is Metricbeat module for the Apache HTTPD server.
status
Package status reads Apache HTTPD server status from the mod_status module.
Package status reads Apache HTTPD server status from the mod_status module.
Package mongodb is a Metricbeat module that contains MetricSets.
Package mongodb is a Metricbeat module that contains MetricSets.
Package mysql is Metricbeat module for MySQL server.
Package mysql is Metricbeat module for MySQL server.
status
Package status fetches MySQL server status metrics.
Package status fetches MySQL server status metrics.
Package nginx is Metricbeat module for the Nginx reverse proxy.
Package nginx is Metricbeat module for the Nginx reverse proxy.
stubstatus
Package stubstatus reads server status from nginx host under /server-status, ngx_http_stub_status_module is required.
Package stubstatus reads server status from nginx host under /server-status, ngx_http_stub_status_module is required.
Package redis contains shared Redis functionality for the metric sets
Package redis contains shared Redis functionality for the metric sets
info
Package info fetches Redis server information and statistics using the Redis INFO command.
Package info fetches Redis server information and statistics using the Redis INFO command.
Package system is a Metricbeat module that contains MetricSets that collect system level information like CPU and memory stats.
Package system is a Metricbeat module that contains MetricSets that collect system level information like CPU and memory stats.
core
Package core collects cpu core metrics from the host OS.
Package core collects cpu core metrics from the host OS.
cpu
Package cpu collects CPU metrics from the host OS.
Package cpu collects CPU metrics from the host OS.
diskio
Package disk fetches disk IO metrics from the OS.
Package disk fetches disk IO metrics from the OS.
filesystem
Package filesystem provides a MetricSet implementation that fetches metrics for each of the mounted file systems.
Package filesystem provides a MetricSet implementation that fetches metrics for each of the mounted file systems.
fsstat
Package fsstat provides a MetricSet for fetching aggregated filesystem stats.
Package fsstat provides a MetricSet for fetching aggregated filesystem stats.
memory
Package memory collects memory metrics from the host OS.
Package memory collects memory metrics from the host OS.
network
Package network provides network IO metrics from the OS.
Package network provides network IO metrics from the OS.
process
Package process collects metrics about the running processes using information from the operating system.
Package process collects metrics about the running processes using information from the operating system.
Package zookeeper is a Metricbeat module for ZooKeeper servers.
Package zookeeper is a Metricbeat module for ZooKeeper servers.
mntr
Package mntr fetches metrics from ZooKeeper by using the mntr command which was added to ZooKeeper in version 3.4.0.
Package mntr fetches metrics from ZooKeeper by using the mntr command which was added to ZooKeeper in version 3.4.0.

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