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Solr Monitoring Integration

Integration

Metrics

Metric Name
Key (Type) (Unit)
Description
cache lookups
solr.cache.lookups
(long counter)
lookups count
cache hits
solr.cache.hits
(long counter)
hits count
cache size
solr.cache.size
(long gauge)
cache size (count of elements)
cache evictions
solr.cache.evicted
(long counter)
count of evictions
warmup time
solr.warmup.time
(long counter) (ms)
warmup time
cache memory used
solr.cache.size.bytes
(long gauge) (bytes)
cache size in bytes
cache max size
solr.cache.size.max
(long gauge)
cache max size
autowarm count or %
solr.cache.autowarm.count
(long gauge)
cache autowarm count or %
request time
solr.requests.time
(long counter) (ms)
request time
req.count
solr.requests
(long counter) (req)
request count
avg. request latency
solr.requests.latency.avg
(double gauge)
avg. request latency
request error count
solr.requests.error.count
(long counter)
request error count
request timeout count
solr.requests.timeout.count
(long counter)
request timeout count
index max doc
solr.index.docs.max
(long gauge) (docs)
max doc in the index
index num docs
solr.index.docs
(long gauge) (docs)
number of docs in the index
index segments
solr.index.segments
(long gauge)
index segments count
index num of files
solr.index.files
(long gauge)
number of files in solr index
index size on the disk
solr.index.files.size
(long gauge) (bytes)
size of solr index on the disk
commits
solr.indexing.commits
(long counter)
total count of commits
optimizes
solr.indexing.optimizes
(long counter)
count of optimizes
rollbacks
solr.indexing.rollbacks
(long counter)
count of rollbacks
expunge deletes
solr.indexing.deletes.expunge
(long counter)
count of expunge deletes
index docs added
solr.indexing.docs.added
(long counter) (docs)
added docs
deletes by id
solr.indexing.deletes.id
(long counter)
deletes by id
deletes by query
solr.indexing.deletes.query
(long counter)
deletes by query
update errors
solr.indexing.errors
(long counter)
count of update errors
autocommits
solr.indexing.commits.auto
(long counter)
count of auto commits
soft autocommits
solr.indexing.commits.soft
(long counter)
count of soft auto commits
index docs pending
solr.indexing.docs.pending
(long gauge) (docs)
count of pending docs
autocommit max time
solr.indexing.commits.auto.time.max
(long gauge) (ms)
autocommit max time

FAQ

How do I enable JMX in Solr?

Add or uncomment the <jmx/> directive in solrconfig.xml and restart Solr. Seehttps://wiki.apache.org/solr/SolrJmxfor more info.

I don't see any data on Solr and JVM reports, what is the problem?

You should probably enable JMX in your Solr.Add or uncomment the<jmx />directive insolrconfig.xmland restart Solr. Seehttps://wiki.apache.org/solr/SolrJmxfor more info.

I don't see any data only in Solr Components or Errors reports, what should I do?

Most likely you are using the standalone variant of Solr monitor. In that case, Sematext agent can't collect metrics which are available only when running in-process. If so, switch to in-process (javaagent) version of Sematext monitor.