Oh I see. Then this is a linux networking question rather than a Go
question. I know there are sysctl settings for that. But offhand, I am not
aware of the code for it using socket options.
On Friday, 22 March 2019 22:19:26 UTC+5:30, Peter Wang wrote:
>
> I know Control func and syscall.SetsockoptInt(fd, syscall.AF_INET,
> syscall.SO_REUSEADDR, 1) cat set reuseadd
> But how to adjust listen backlog since i never find socket options for it.
>
> Agniva De Sarker <agniva.qu...@gmail.com <javascript:>> 于2019年3月22日周五
> 下午4:44写道：
>
>> Using ListenConfig is the way to go.
>>
>> The Control func is passed the raw socket connection on which you can
>> apply whatever socket options you choose. You have to go through 2 layers
>> to get to the fd.
>>
>> ListenConfig{
>> Control: func(conn syscall.RawConn) error {
>> return conn.Control(func(fd uintptr) error {
>> return syscall.SetsockoptInt(fd, syscall.AF_INET, 0, 0)
>> })
>> }
>> }
>>
>>
>> On Thursday, 21 March 2019 20:49:20 UTC+5:30, Peter Wang wrote:
>>>
>>> I try to use net.ListenConfig, but fail
>>> can someone give example ?
>>>
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