I run Windows and I started using 64 bit PostgreSQL 9.3 a month ago.
I have several PostGIS databases on localhost, with these statistics: =============================================================== Xact Xact Rolled Blocks Blocks Tuples Tuples Size Committed Back Read Hit Returned Fetched --------------------------------------------------------------- 1839 MB 52290 105 7593 1962771 27426946 502140 312 MB 23 0 177 1671 2796 902 340 MB 31 0 242 2867 4138 1426 69 MB 40796 21 7996 2019122 27852048 463184 71 MB 23 0 176 1674 2101 914 663 MB 37 0 328 2825 14240 1481 6298 kB 51680 0 950 1431658 23355239 291505 ===============================================================
Looking in process explorer, I see unusual size for postgres server process, i.e. working set reported around 1GB: http://i.imgur.com/HmkvFLM.png (same in attachment)
I also use SqlExpress server with several databases (including spatial) but that doesn't go above 100MB in Private Bytes and around 1 MB in Working Set.
I wanted to ask, if this is normal, or there is some problem with my server setting?