xjdrew / levent Goto Github PK
View Code? Open in Web Editor NEWlua concurrency library based on libev, similar with gevent
License: MIT License
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richmondlgf kerasking sleepwom shenyanjun dgkang tempbottle zhanglei spin6lock bactq etcdot pythoner-xu idtek zhwzhang koolhazz cgc1983 fanguangdong lenew catinred2 zhangjinde xiuzhifu pjliang zhangf911 xcarray magicyuuu mydcj enjoyprogramming safe3 ykxpb zhanghonglang guozanhua ifzz fast01 4second2none learno cuyler davidalphafox hqwrong yjydnpy ejoy mephostopilis cgy1992 samuelyao314 lsg2019 xlwangcs fanyh mrvon poppinarthur hahahaval efvezombie ylme tobemyownhero lvzixun rangercyh yzj12138 watch-later chayao2015 web-logs2 t0350 meowboy326levent's Issues
不兼容lua5.3呢
我去。看见blog写得5.2.3以上版本，特地下了5.3.0，想不用struct，报lua: error loading module 'levent.socket.c' from file './levent.so':
dlopen(./levent.so, 6): Symbol not found: _luaL_checkint
Referenced from: ./levent.so
Expected in: flat namespace
看文档luaL_checkint 已经删了呢，╮(╯▽╰)╭
http出现110错误，如何设置timeout超时？
function request(url)
local response, err = http.get(url)
if not response then
print(url, "error:", err)
else
print(url, response:get_code())
end
end
levent.spawn(request, "http://www.google.com")
levent.start(main)
--输出
http://www.google.com error: 110
打印110错误需要很长时间，请问如何设timeout超时？
另外，当我批量执行时，有些时候不能输出 110错误，表现为线程卡死
macos 上connnet 成功情况下出现错误
test_socket.lua ， 我的环境下测试，老是失败。最后发现client 连接成功也会返回错误码 56。看文档是 EISCONN。我的代码如下。 修改了IP和端口
function client()
local sock, errcode = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
assert(sock, errcode)
print("begin connect:", sock:fileno())
-- assert(sock:connect("127.0.0.1", 12345)
local ok, err = sock:connect("127.0.0.1", 12345)
print("connect", ok, err)
sock:sendall(test_data)
sock:close()
end
执行过程
~/Documents/workspace/levent$ lua tests/test_socket.lua
begin accept: 5
begin connect: 6
connect false 56
recv: hello
blog
macosx 10.11 make 失败
ev.c:970:42: error: '_Noreturn' keyword must precede function declarator
我在cmake 生成出来的libev的Makefile 加上-std=c99 就ok了
macosx 10.11上默认是c11,不会cmake，所以没有提pr :)
Why not base on Luajit?
luarocks
nice projet !
any reason why it isn't available on luarocks ?
lua examples/dns_mass_resolve.lua would get error message
I can run lua tests/test_socket.lua success, but failed of run lua examples/dns_mass_resolve.lua
error message below:
error: prepare: 0x12d1d38 ./levent/levent.lua:26: ./levent/dns.lua:104: attempt to call upvalue 'pack' (a nil value)
stack traceback:
[C]: in function 'assert'
./levent/levent.lua:26: in function 'func'
./levent/loop.lua:8: in function <./levent/loop.lua:7>
[C]: in function 'xpcall'
./levent/loop.lua:156: in function '_run_callback'
./levent/loop.lua:88: in function <./levent/loop.lua:87>
[C]: in function 'xpcall'
./levent/loop.lua:52: in function 'run_callback'
./levent/loop.lua:146: in function <./levent/loop.lua:144>
[C]: in function 'run'
./levent/loop.lua:95: in function 'run'
./levent/hub.lua:75: in function 'run'
./levent/levent.lua:60: in function 'start'
examples/dns_mass_resolve.lua:40: in main chunk
[C]: in ?
lua http_client.lua返回均是400
包括tests中的test_http_client.lua,返回的都是400，而不是期望的200，
http://example.com 400
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>400 - Bad Request</title>
</head>
<body>
<h1>400 - Bad Request</h1>
</body>
</html>
vs2015编译失败
Severity Code Description Project File Line Suppression State
Error C2059 syntax error: 'type' levent ..\levent\deps\libev\ev.c 1946
static void * noinline ecb_cold
array_realloc (int elem, void *base, int *cur, int cnt)
改成
noinline static void * ecb_cold
array_realloc (int elem, void base, int cur, int cnt)
好像返回值是void的时候__declspec (noinline)必须在 void的前面
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