I found a custom component cause that issue, It creates a SolrQueryRequest but doesn't close at the end that make ref to SolrIndexSearcher don't go to 0 and SIS is not released.
> > On Tue, Feb 18, 2014 at 9:31 PM, Yonik Seeley <yo...@heliosearch.com> wrote: > On Mon, Feb 17, 2014 at 1:34 AM, Nguyen Manh Tien > <tien.nguyenm...@gmail.com> wrote: > > - *But after i index some docs and run softCommit or hardCommit with > > openSearcher=false, number of SolrIndexSearcher increase by 1* > > This is fine... it's more of an internal implementation detail (we > open what is called a "real-time" searcher so we can drop some other > data structures like the list of non-visible document updates, etc). > If you did the commit again, the count should not continue to > increase. > > If the number of searchers continues to increase, you have a searcher > leak due to something else. > Are you using any custom components or anything else that isn't stock Solr? > > -Yonik > http://heliosearch.org - native off-heap filters and fieldcache for solr >
