From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS15169 209.85.128.0/17 X-Spam-Status: No, score=-0.4 required=3.0 tests=AWL,BAYES_00,URIBL_BLOCKED shortcircuit=no autolearn=ham version=3.3.2 X-Original-To: unicorn-public@bogomips.org Received: from mail-qa0-f48.google.com (mail-qa0-f48.google.com [209.85.216.48]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id C43EB1F89E for ; Thu, 9 Oct 2014 17:59:43 +0000 (UTC) Received: by mail-qa0-f48.google.com with SMTP id dc16so547945qab.7 for ; Thu, 09 Oct 2014 10:59:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:date :message-id:subject:from:to:cc:content-type; bh=WjBwAHNDIn4i2E5/l+1SaDLDASmDDsPaCxtXPmlHmLY=; b=AvhXlCOMJ1uJ1jKDIe93EVqkZxHkQx8UIIemIKCq1VamDGrCTDaGyRXiRRRjSVKgN0 F3JvzSemw+NfokOkE+MBW9EBrDGDlCGqTrY3QUsKdsDudAaw6ty51oFmzvliYqeX+KKT U64UK2C6JNdcqwtMWa08yVrFRlfBvXWRyPGgSFoANd667nyc/zgT9uq7n0m/S6vN9upK T9tllK5onLELUYOuN1RjzwOdc0OIGH8P+s2RdnW+UOBeCRnrAfP83W6Om7TvtQ8Z92sG wkBuXFdOeZj6kIetHg0ZUd227ai7eyXWZUYEcX7OODoVc61O7QCPEMbMfQof6CYweEag MolQ== X-Gm-Message-State: ALoCoQmQJvI6m4+hB6I+6MJlnO9D4odebyeIDZ8Hvwgb0HT4BlFV2gsPXwoWtKZLcDikufIims2u MIME-Version: 1.0 X-Received: by 10.229.65.135 with SMTP id j7mr26131275qci.22.1412877582589; Thu, 09 Oct 2014 10:59:42 -0700 (PDT) Received: by 10.140.107.139 with HTTP; Thu, 9 Oct 2014 10:59:42 -0700 (PDT) In-Reply-To: References: Date: Thu, 9 Oct 2014 10:59:42 -0700 Message-ID: Subject: Re: Reserved workers not as webservers From: Michael Fischer To: =?UTF-8?Q?Br=C3=A1ulio_Bhavamitra?= Cc: unicorn-public Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: PublicInbox::Filter 0.0.1 List-Id: On Thu, Oct 9, 2014 at 10:43 AM, Br=C3=A1ulio Bhavamitra wrote: As being forked process, I never saw a worker problem crashing master > or other workers. Process isolation is one thing, but that's not the same thing as system isolation. Imagine your worker process has a memory leak and in response, the kernel's OOM killer decides to kill your webserver children. --Michael