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add pcall in launcher

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This commit is contained in:
Cloud Wu
2016-05-06 14:06:38 +08:00
parent 2862568eca
commit 4ada09b93c
1 changed files with 10 additions and 3 deletions
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13
service/launcher.lua
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@@ -24,7 +24,10 @@ end
function command.STAT()
local list = {}
for k,v in pairs(services) do
local stat = skynet.call(k,"debug","STAT")
local ok, stat = pcall(skynet.call,k,"debug","STAT")
if not ok then
stat = string.format("ERROR (%s)",v)
end
list[skynet.address(k)] = stat
end
return list
@@ -41,8 +44,12 @@ end
function command.MEM()
local list = {}
for k,v in pairs(services) do
local kb, bytes = skynet.call(k,"debug","MEM")
list[skynet.address(k)] = string.format("%.2f Kb (%s)",kb,v)
local ok, kb, bytes = pcall(skynet.call,k,"debug","MEM")
if not ok then
list[skynet.address(k)] = string.format("ERROR (%s)",v)
else
list[skynet.address(k)] = string.format("%.2f Kb (%s)",kb,v)
end
end
return list
end