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This changes the prometheus exporter to collect metrics from Solr on a fixed interval controlled by this tool and prevents concurrent collections. This change also improves performance slightly by using the cluster state instead of sending multiple HTTP requests to each node to lookup all the cores. This closes #571. (cherry picked from commit 1f9c767aac76ac1618ccaffce42524e109335fe8)
Welcome to Apache Solr Prometheus Exporter ======== Apache Solr Prometheus Exporter (solr-exporter) provides a way for you to expose metrics for Solr to Prometheus. # Getting Started With Solr Prometheus Exporter For information on how to get started with solr-exporter please see: * [Solr Reference Guide's section on Monitoring Solr with Prometheus and Grafana](https://lucene.apache.org/solr/guide/monitoring-solr-with-prometheus-and-grafana.html) # Getting Started With Solr For information on how to get started with solr please see: * [solr/README.txt](../../README.txt) * [Solr Tutorial](https://lucene.apache.org/solr/guide/solr-tutorial.html) # How To Contribute For information on how to contribute see: * http://wiki.apache.org/lucene-java/HowToContribute * http://wiki.apache.org/solr/HowToContribute