IDManager use sdb::ordered_sdb instead of tokyo cabinet, because keeping all items in memory is very important to sf1's performance
IDManager use sdb::ordered_sdb instead of tokyo cabinet, because keeping all items in memory is very important to sf1's performance

pombredanne/izenelib,izenecloud/izenelib,izenecloud/izenelib,pombredanne/izenelib,izenecloud/izenelib,pombredanne/izenelib,izenecloud/izenelib,pombredanne/izenelib