Re: Getting SOMAXCONN

From	Kaz Kylheku <433-929-6894@kylheku.com>
Newsgroups	comp.unix.programmer
Subject	Re: Getting SOMAXCONN
Date	2024-02-12 21:53 +0000
Organization	A noiseless patient Spider
Message-ID	<20240212135111.403@kylheku.com> (permalink)
References	<uqbtpc$170j7$1@dont-email.me> <uqd7oa$1hn3i$1@dont-email.me> <uqe02c$1mqnb$4@dont-email.me>

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On 2024-02-12, Lawrence D'Oliveiro <ldo@nz.invalid> wrote:
> On Mon, 12 Feb 2024 13:51:06 -0000 (UTC), Lew Pitcher wrote:
>
>> On Mon, 12 Feb 2024 01:54:52 +0000, Lawrence D'Oliveiro wrote:
>> 
>>> On Linux, SOMAXCONN (the maximum size of the listen queue for a socket)
>>> is not a static constant, but is a configurable kernel parameter. Here
>>> is a simple Python command to return the value for your
>>> currently-running kernel:
>>> 
>>>     print(int(open("/proc/sys/net/core/somaxconn",
>>>     "rt").read().strip()))
>> 
>> Here's the (ba)sh equivalent command:
>> 
>>   cat /proc/sys/net/core/somaxconn
>
> Code normally needs it as an integer.

This is the TXR Lisp interactive listener of TXR 293.
Quit with :quit or Ctrl-D on an empty line. Ctrl-X ? for cheatsheet.
TXR is light and portable; take it camping, or to the Bahamas.
1> (file-get "/proc/sys/net/core/somaxconn")
128
2> (typeof (file-get "/proc/sys/net/core/somaxconn"))
fixnum

-- 
TXR Programming Language: http://nongnu.org/txr
Cygnal: Cygwin Native Application Library: http://kylheku.com/cygnal
Mastodon: @Kazinator@mstdn.ca

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Thread

Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 01:54 +0000
  Re: Getting SOMAXCONN Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2024-02-12 13:51 +0000
    Re: Getting SOMAXCONN gazelle@shell.xmission.com (Kenny McCormack) - 2024-02-12 15:20 +0000
      Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 21:07 +0000
      Re: Getting SOMAXCONN "James K. Lowden" <jklowden@speakeasy.net> - 2024-04-08 19:46 +0000
        Re: Getting SOMAXCONN gazelle@shell.xmission.com (Kenny McCormack) - 2024-04-08 21:01 +0000
        Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-04-08 22:27 +0000
          Re: Getting SOMAXCONN Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-04-08 15:47 -0700
          Re: Getting SOMAXCONN "James K. Lowden" <jklowden@speakeasy.net> - 2024-04-08 23:32 +0000
    Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 20:46 +0000
      Re: Getting SOMAXCONN Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2024-02-12 20:58 +0000
        Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 21:08 +0000
          Re: Getting SOMAXCONN Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2024-02-12 21:09 +0000
            Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 21:16 +0000
        Re: Getting SOMAXCONN Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2024-02-12 21:08 +0000
      Re: Getting SOMAXCONN scott@slp53.sl.home (Scott Lurndal) - 2024-02-12 20:59 +0000
        Re: Getting SOMAXCONN Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-02-12 13:51 -0800
          Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 22:09 +0000
      Re: Getting SOMAXCONN Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-12 21:53 +0000
  Re: Getting SOMAXCONN Nicolas George <nicolas$george@salle-s.org> - 2024-02-12 16:38 +0000
    Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-12 20:45 +0000
      Re: Getting SOMAXCONN Nicolas George <nicolas$george@salle-s.org> - 2024-02-12 22:12 +0000
        Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-13 01:26 +0000
  Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-13 07:48 +0000
    Re: Getting SOMAXCONN Nicolas George <nicolas$george@salle-s.org> - 2024-02-13 08:09 +0000
    Re: Getting SOMAXCONN scott@slp53.sl.home (Scott Lurndal) - 2024-02-13 15:12 +0000
      Re: Getting SOMAXCONN Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2024-02-13 15:35 +0000
        Re: Getting SOMAXCONN Nicolas George <nicolas$george@salle-s.org> - 2024-02-13 16:12 +0000
        Re: Getting SOMAXCONN Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-13 21:17 +0000

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