Skip to content
This repository has been archived by the owner on Jun 19, 2019. It is now read-only.

objectrocket/or.elasticsearch_exporter

 
 

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

42 Commits
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Repository files navigation

Elasticsearch Exporter

Export Elasticsearch service health to Prometheus.

To run it:

make
./elasticsearch_exporter [flags]

Flags

./elasticsearch_exporter --help
  • es.uri: Address (host and port) of the Elasticsearch node we should connect to. This could be a local node (localhost:8500, for instance), or the address of a remote Elasticsearch server.
  • es.all: If true, query stats for all nodes in the cluster, rather than just the node we connect to.
  • es.timeout: Timeout for trying to get stats from Elasticsearch. (ex: 20s)
  • web.listen-address: Address to listen on for web interface and telemetry.
  • web.telemetry-path: Path under which to expose metrics.

NOTE: We support pulling stats for all nodes at once, but in production this is unlikely to be the way you actually want to run the system. It is much better to run an exporter on each Elasticsearch node to remove a single point of failure and improve the connection between operation and reporting.

Elasticsearch 2.0

Parts of the node stats struct changed for Elasticsearch 2.0. For the moment we'll attempt to report important values for both.

  • indices.filter_cache becomes indices.query_cache
  • indices.query_cache becomes indices.request_cache
  • process.cpu lost user and sys time, so we're now reporting total
  • Added process.cpu.max_file_descriptors

About

Elasticsearch stats exporter for Prometheus

Resources

License

Stars

Watchers

Forks

Packages

No packages published

Languages

  • Go 95.3%
  • Makefile 4.7%