From: Eric Wong Date: 2015-05-14T19:43:11+00:00 Subject: [ruby-core:69200] Re: [Ruby trunk - Feature #11146] [PATCH] variable.c: initialize generic_iv_tbl at start SASADA Koichi wrote: > On 2015/05/14 5:15, Eric Wong wrote: > > That's one, but I think generic ivar is common enough. I'll also > > work on using ivar index + array (like T_OBJECT) to reduce hash table > > entries for most generic cases. > > This is just curious. > > How many generic ivar variables on practical applications, such as Rails > and so on? 10 generic ivar for each accepted SSLSocket on servers. I might have 30K accepted sockets... (22 for each client connection!)