From owner-freebsd-stable@freebsd.org Tue Mar 30 23:31:49 2021 Return-Path: Delivered-To: freebsd-stable@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 908095B225F for ; Tue, 30 Mar 2021 23:31:49 +0000 (UTC) (envelope-from jonlooney@gmail.com) Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4F95Ls3QWdz3m4h; Tue, 30 Mar 2021 23:31:49 +0000 (UTC) (envelope-from jonlooney@gmail.com) Received: by mail-ej1-f49.google.com with SMTP id l4so27274031ejc.10; Tue, 30 Mar 2021 16:31:49 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=cvcIzCm4tMQN9i8+7VmmWdfKoqnmTSObAnGsD8QGdPY=; b=TTaJAWx2L2Y7OvzbSE/iHxBAMgtAgsAM6V6S+cQOeVNT4GZoPAez589T5AsmpzuL4P g+WNyhxAaGvKnjqTxFq6DFrnJhNP2Azgw056asGoy2ZewW88KSBenIOqn4Gsjf8RJYUl xSB8rV1qpuc0bF2r04eWxOVhiMk3IrT8LgpP2A/iPZFApEzFqzcffJw+eqMq4hJU/4pV aVUxTPzTZv3l2YHfI7tc4zD8hC2c+5HUCKxHK0fvxBdS/nDEzIh2QYub91WA2U41Ccj4 bqpB+2CoKJ7gEh0kWnydoFs0PG00lfNLPfJ7IMRDT48Rqc1MHf368jUr68lixvq3Nkol yZeA== X-Gm-Message-State: AOAM531eBWRZkS9NYXrNiWc1L4Rc98kv9765wTEfub3yaNRc9zkHurOP dEkq4i4YdW6hLirQvM3Zngv/Njq/WeI= X-Google-Smtp-Source: ABdhPJyhPYLfqoKG90dtwQf8ucw+JfowHDgEqcMwnBXMAgb3WgHYdDpPcCzzTiuEGXrwk/C0Lw2Jfg== X-Received: by 2002:a17:906:c301:: with SMTP id s1mr601569ejz.382.1617147107878; Tue, 30 Mar 2021 16:31:47 -0700 (PDT) Received: from mail-ed1-f44.google.com (mail-ed1-f44.google.com. [209.85.208.44]) by smtp.gmail.com with ESMTPSA id bc16sm314172edb.17.2021.03.30.16.31.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Mar 2021 16:31:47 -0700 (PDT) Received: by mail-ed1-f44.google.com with SMTP id y6so20146228eds.1; Tue, 30 Mar 2021 16:31:47 -0700 (PDT) X-Received: by 2002:aa7:db4f:: with SMTP id n15mr377646edt.12.1617147107571; Tue, 30 Mar 2021 16:31:47 -0700 (PDT) MIME-Version: 1.0 References: <94CCFC59-B381-40B1-8F85-F86D87A16B53@cretaforce.gr> In-Reply-To: From: "Jonathan T. Looney" Date: Tue, 30 Mar 2021 19:31:36 -0400 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: FreeBSD 13.0-RC4 and Nginx process "stuck" during restart To: Christos Chatzaras Cc: FreeBSD-STABLE Mailing List , "gjb@freebsd.org" , Konstantin Belousov X-Rspamd-Queue-Id: 4F95Ls3QWdz3m4h X-Spamd-Bar: ---- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.34 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Mar 2021 23:31:49 -0000 On Tue, Mar 30, 2021 at 12:01 PM Christos Chatzaras wrote: > > Did you notice it with nginx too or something else? I also run monit, > bind, dovecot, postfix, mysql, php-fpm and pure-ftpd and didn't notice any > restart of these services to "stuck". > Yes, we noticed it in Nginx; however, we only saw it on a very small percentage of servers. I think we might have seen one other instance with a different process, but I can't remember for sure. Jonathan