Software / code / prosody-modules
Changeset
1081:3e2c4f424797
mod_statistics: Remove expensive and non-portable /proc-based memory stats
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Sat, 15 Jun 2013 22:07:35 +0100 |
| parents | 1080:3af947e2e6d4 |
| children | 1082:6c555e7dc942 |
| files | mod_statistics/stats.lib.lua |
| diffstat | 1 files changed, 0 insertions(+), 29 deletions(-) [+] |
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--- a/mod_statistics/stats.lib.lua Sat Jun 15 21:17:09 2013 +0100 +++ b/mod_statistics/stats.lib.lua Sat Jun 15 22:07:35 2013 +0100 @@ -108,35 +108,6 @@ } end -local pagesize = 4096; -stats.memory_total = { - get = function () - local statm, err = io.open"/proc/self/statm"; - if statm then - local total = statm:read"*n"; - statm:close(); - return total * pagesize; - else - module:log("debug", err); - end - end; - tostring = human; -}; -stats.memory_rss = { - get = function () - local statm, err = io.open"/proc/self/statm"; - if statm then - statm:read"*n"; -- Total size, ignore - local rss = statm:read"*n"; - statm:close(); - return rss * pagesize; - else - module:log("debug", err); - end - end; - tostring = human; -}; - local add_statistics_filter; -- forward decl if prosody and prosody.arg then -- ensures we aren't in prosodyctl setmetatable(active_sessions, {
