This plugin collects metrics from Apache SOLR using Rest API from Solr Admin server.
Meter 4.5.0-778 or later must be installed.
The Apache Solr plugin 4.5 or later supports the following Operating Systems.
To install the plugin
- From the top right of the screen, perform one of the following actions:
Click> Data Collection, select the TrueSight meter, and select the Sources tab.
- Click > Configure Sources.
- Use the search box or scroll through the page to find the source system which has the TrueSight meter on which you want to install the plugin.
- Click the name of the source to view source details.
- Select the Plugins tab.
- Use the search box or scroll through the page to find the plugin you want to install.
Click + Install to start the installation.
|Host||SOLR hostname default:localhost|
|Port||SOLR Admin port number default: 8983|
|Core Name||The Solr core(s) that need to be monitored|
|Source Name||Source name which will be displayed as source identifier|
|Poll Interval||The frequency (in milliseconds) used to poll the SOLR for metrics.|
|SOLR_SYSTEM_COMMITED_VIRTUAL_MEMORY_SIZE||Total commited memory on the system reported by SOLR service|
|SOLR_SYSTEM_FREE_PHYSICAL_MEMORY_SIZE||Amount of free memory on the system reported by SOLR service|
|SOLR_SYSTEM_PROCESS_CPU_TIME||CPU time on the system used by SOLR|
|SOLR_SYSTEM_OPEN_FILE_DESCRIPTOR_COUNT||Total amount of file descriptors open in the system|
|SOLR_SYSTEM_MAX_FILE_DESCRIPTOR_COUNT||Total amount of allowed file descriptors in the system|
|SOLR_JVM_UPTIME||Number of processors used by SOLR|
|SOLR_JVM_MEMORY_FREE||Amount of free memory in the JVM stack used by SOLR|
|SOLR_JVM_MEMORY_TOTAL||The total amount of allocated JVM memory size|
|SOLR_JVM_MEMORY_MAX||Total amount of JVM memory used by SOLR since the last startup|
|SOLR_JVM_MEMORY_USED||Total amount of JVM memory currently in use|
|SOLR_THREAD_CURRENT||Number of threads running to serv requests arriving to SOLR|
|SOLR_THREAD_PEAK||The maximum number of threads in running state since the last startup|
|SOLR_THREAD_DAEMON||The number of running threads used by the SOLR daemon|
|SOLR_CACHE_DOCUMENT_LOOKUPS||Total amount of lookups in the document cache|
|SOLR_CACHE_DOCUMENT_HITS||Total amount of document cache hits|
|SOLR_CACHE_DOCUMENT_HITRATIO||The percentage of hits in the document cache|
|SOLR_CACHE_DOCUMENT_INSERTS||Total amount of inserts in the document cache|
|SOLR_CACHE_DOCUMENT_SIZE||The size of the document cache|
|SOLR_CACHE_DOCUMENT_EVICTIONS||Total amount of evictions in the document cache|
|SOLR_CACHE_DOCUMENT_WARMUPTIME||The time needed (seconds) to warm up the document cache|