Mercurial > prosody-modules
comparison mod_munin/mod_munin.lua @ 1692:44ddec97ad82
mod_munin: Use string.format flag instead of tostring when reporting values
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 05 May 2015 01:37:21 +0200 |
parents | accbf0db0246 |
children | effd909d05b0 |
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1691:1a8c791d365f | 1692:44ddec97ad82 |
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68 function munin_commands.fetch(conn, line) | 68 function munin_commands.fetch(conn, line) |
69 local stat = line:match("%s(%S+)"); | 69 local stat = line:match("%s(%S+)"); |
70 if not stat then conn:write("# Unknown service\n.\n"); return end | 70 if not stat then conn:write("# Unknown service\n.\n"); return end |
71 for _, name, value in data:iter(stat, nil) do | 71 for _, name, value in data:iter(stat, nil) do |
72 if not ignore_stats:contains(name) then | 72 if not ignore_stats:contains(name) then |
73 conn:write(s_format("%s.value %s\n", name, tostring(value))); | 73 conn:write(s_format("%s.value %.12f\n", name, value)); |
74 end | 74 end |
75 end | 75 end |
76 conn:write(".\n"); | 76 conn:write(".\n"); |
77 end | 77 end |
78 | 78 |