Hi, We have 2 shards, each one has 2 replicas and each Solr instance has a single thread that constantly uses 100% of CPU: <http://lucene.472066.n3.nabble.com/file/n4175088/Screenshot_896.png>
After restart it is running normally for some time (approximately until Solr comes close to Xmx limit), then the mentioned thread start consuming one CPU. 4 solr instances = minus 4 CPU cores. We do not commit manually and the search is not used too intensively. {code} <autoCommit> <maxDocs>25000</maxDocs> <maxTime>300000</maxTime> <openSearcher>false</openSearcher> </autoCommit> <autoSoftCommit> <maxTime>15000</maxTime> </autoSoftCommit> {code} So I was wondering if that's correct, if this is supposed to be or if something is wrong with our configuration or with Solr. Thanks, Alex -- View this message in context: http://lucene.472066.n3.nabble.com/Endless-100-CPU-usage-on-searcherExecutor-thread-tp4175088.html Sent from the Solr - User mailing list archive at Nabble.com.