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李国忠 d89e783217 [bugfix] custom SD: when ip out of order, reflect.deepEqual can not correctly identify whether there is a change (#5856) 
* [bugfix] custom SD: when ip out of order, reflect.deepEqual can not correctly identify whether there is a change

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [format] makefile:Makefile.common:116: common-style

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [bugfix] custom sd: simonpasquier comment,It would be simpler to sort the targets alphabetically and keep reflect.DeepEqual.

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [bugfix]custom SD:fix sort

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [bugfix] custom SD : adapter.go need an empty line after "sort"

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [bugfix]custom SD:test sign-off

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>

* [bugfix]custom SD: fix adaper_test.go

Signed-off-by: fuling <fuling.lgz@alibaba-inc.com>
 		2019-08-22 11:49:45 +02:00
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adapter [bugfix] custom SD: when ip out of order, reflect.deepEqual can not correctly identify whether there is a change (#5856) 2019-08-22 11:49:45 +02:00
adapter-usage Exhaust every request body before closing it (#5166) (#5479) 2019-04-18 09:50:37 +01:00
README.md Fix typo (#4760) 2018-10-18 21:19:21 +01:00

README.md

Custom SD

Custom SD is available via the file_sd adapter, which can be used to access SD mechanisms that are not included in official Prometheus releases. The sd adapter outputs a file that can be passed via your prometheus.yml as a file_sd file. This will allow you to pass your targets to Prometheus for scraping without having to use a static config.

Example

This directory (documentation/examples/custom-sd) contains an example custom service discovery implementation as well as a file_sd adapter usage. adapter-usage contains the Discoverer implementation for a basic Consul service discovery mechanism. It simply queries Consul for all it's known services (except Consul itself), and sends them along with all the other service data as labels as a TargetGroup. The adapter directory contains the adapter code you will want to import and pass your Discoverer implementation to.

Usage

To use file_sd adapter you must implement a Discoverer. In adapter-usage/main.go replace the example SD config and create an instance of your SD implementation to pass to the Adapter's NewAdapter. See the Note: comments for the structs and Run function.