Solr

Solr is an open source search platform, allowing for full-text search, hit highlighting, faceted search, and much more. Metricly can be used to monitor the performance of your Solr server.

Prerequisites

Configuration

  1. Navigate to the collectors folder, /opt/netuitive-agent/conf/collectors.
  2. Open the SolrCollector.conf file.
  3. Change the enabled setting to True.
  4. Save the configuration file and restart the Linux Agent.

Collector Options

Option Default Description
enabled FALSE Enable collecting Solr metrics.
byte_unit Default numeric output(s).
core Which cores the collector should report information on.
host Hostname to collect from.
measure_collector_time Measure the collector’s run time in milliseconds.
metrics_blacklist Regex list to match metrics to block. Mutually exclusive with metrics_whitelistoption.
metrics_whitelist Regex list to match metrics to transmit. Mutually exclusive with metrics_blacklistoption.
port Port to collect from.
stats Types of stats reported from the collector. All options are enabled by default.

Stats Options

  • core: Stats on the different cores on your machine.
  • response: Stats on ping response.
  • query: Stats on query handling. update: Stats on update handling.
  • cache: Stats on fieldValue, filter, document, and queryResult caches.
  • jvm: Stats on the JVM.
  • replication: Stats on replication.Values should be formatted as a comma separated list.