From d778fd8367995a33291805a5f08b1215f648e954 Mon Sep 17 00:00:00 2001 From: distix ticketing system Date: Mon, 26 Nov 2018 08:35:07 +0000 Subject: imported mails --- .../Maildir/new/1543221306.M870846P9860Q1.koom | 122 +++++++++++++++++++++ 1 file changed, 122 insertions(+) create mode 100644 tickets/7bffecb37eb447d1990f2c220b562b0c/Maildir/new/1543221306.M870846P9860Q1.koom diff --git a/tickets/7bffecb37eb447d1990f2c220b562b0c/Maildir/new/1543221306.M870846P9860Q1.koom b/tickets/7bffecb37eb447d1990f2c220b562b0c/Maildir/new/1543221306.M870846P9860Q1.koom new file mode 100644 index 0000000..e26bdbe --- /dev/null +++ b/tickets/7bffecb37eb447d1990f2c220b562b0c/Maildir/new/1543221306.M870846P9860Q1.koom @@ -0,0 +1,122 @@ +Return-Path: +X-Original-To: distix@pieni.net +Delivered-To: distix@pieni.net +Received: from yaffle.pepperfish.net (yaffle.pepperfish.net [88.99.213.221]) + by pieni.net (Postfix) with ESMTPS id 5A0E042FDC + for ; Mon, 26 Nov 2018 08:34:57 +0000 (UTC) +Received: from platypus.pepperfish.net (unknown [10.112.101.20]) + by yaffle.pepperfish.net (Postfix) with ESMTP id 3499D41CFB + for ; Mon, 26 Nov 2018 08:34:57 +0000 (GMT) +Received: from ip6-localhost.nat ([::1] helo=platypus.pepperfish.net) + by platypus.pepperfish.net with esmtp (Exim 4.80 #2 (Debian)) + id 1gRCM5-0003wB-4u; Mon, 26 Nov 2018 08:34:57 +0000 +Received: from koom.pieni.net ([88.99.190.206] helo=pieni.net) + by platypus.pepperfish.net with esmtpsa (Exim 4.80 #2 (Debian)) + id 1gRCM4-0003vx-Iy; Mon, 26 Nov 2018 08:34:56 +0000 +Received: from exolobe1.liw.fi (62-78-212-250.bb.dnainternet.fi + [62.78.212.250]) by pieni.net (Postfix) with ESMTPSA id 3C8C642FD5; + Mon, 26 Nov 2018 08:34:56 +0000 (UTC) +Received: from exolobe1.liw.fi (localhost [127.0.0.1]) + by exolobe1.liw.fi (Postfix) with ESMTPS id 997A7124708; + Mon, 26 Nov 2018 10:34:55 +0200 (EET) +Date: Mon, 26 Nov 2018 10:34:54 +0200 +From: Lars Wirzenius +To: Daniel Silverstone +Message-ID: <20181126083454.GA2458@exolobe1.liw.fi> +References: <20181123183716.GB5774@exolobe1.liw.fi> + <20181126082537.avtwyxuu3mghkgwp@somnambulist.local> +MIME-Version: 1.0 +In-Reply-To: <20181126082537.avtwyxuu3mghkgwp@somnambulist.local> +User-Agent: Mutt/1.10.1 (2018-07-13) +X-Pepperfish-Transaction: fbe3-31b3-fe4e-c6b6 +X-Pepperfish-Transaction-By: platypus +Cc: ick-discuss@ick.liw.fi +Subject: Re: New Ick component: Muck, for JSON storage +X-BeenThere: ick-discuss@ick.liw.fi +X-Mailman-Version: 2.1.5 +Precedence: list +List-Id: discussions about the ick CI system +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +Content-Type: multipart/mixed; boundary="===============4622624238269411860==" +Mime-version: 1.0 +Sender: ick-discuss-bounces@ick.liw.fi +Errors-To: ick-discuss-bounces@ick.liw.fi + + +--===============4622624238269411860== +Content-Type: multipart/signed; micalg=pgp-sha512; + protocol="application/pgp-signature"; boundary="Q68bSM7Ycu6FN28Q" +Content-Disposition: inline + + +--Q68bSM7Ycu6FN28Q +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +Content-Transfer-Encoding: quoted-printable + +On Mon, Nov 26, 2018 at 08:25:37AM +0000, Daniel Silverstone wrote: +> On Fri, Nov 23, 2018 at 20:37:16 +0200, Lars Wirzenius wrote: +> > Thoughts? +>=20 +> Currently only one jumps out: +>=20 +> > Muck stores JSON objects in memory, but persistently: they get written +> > to disk and loaded back into memory if the service is restarted. +>=20 +> Does Muck offer any guarantees as to the durability of writes? If the +> Muck host reboots unexpectedly, how much data will be lost? + +At the moment, the prototype opens the changelog file in append mode, +and just write to it. It doesn't try to fsync or otherwise ensure data +is committed to disk: I wanted to keep things simple. (Neither does +the ick controller for its current storage solution.) + +For an eventual production version, I'll want to add at least the +fsync calls (data and file and directory metadata). When I/we get +there, I would appreciate help with those details. + +--=20 +I want to build worthwhile things that might last. --joeyh + +--Q68bSM7Ycu6FN28Q +Content-Type: application/pgp-signature; name="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEETNTnrewG6wEE1EJ3bC+mFux6IDEFAlv7sC0ACgkQbC+mFux6 +IDFBHA//eqmskgOc7xq8AOrw02FVv8KFJ3uIq0jhdknzmDe+kZlzw2D3iioQbvuR +sG0K3GNiroIsHxCvySUCFe/kqaJyKbSlLpm0qoG0225lHneGD+cCK9Dl3jWIZgWW +voXNtiKRVW8mYEnsjPcFu+ebWAhAEnjid7X2HzOm5hoA+ddKt1fu60bzsiW+SQ0j +cpDxaDxMGA4A3FqeeY6ph/iCEBDBp3rnTZGUKqHTaW4R5Tj5w2b6Xqad4TwVG5Yk +AkwcD/plozsO7l7KB+X44EGLNoc2FNefX5DSpai/WV08VN91JT94FuueVk4wwuBg +6GYzjEZO5isIVjCBfgj3eqxG/9oxxjZmcD6PZsjQnkJnK6QOY6EqSca0mWyEPbfM +cQOJ7rJTWnOc6r2Ly0JZ7qOrI+qTOtUwDWf8hD+TBOEm8P6deNJWgJyYtSDTIZEr +Jq4IbII2n2z/tx99XubO6KX4f1lU2m8Z6zRdh8MeC4L6oJqslQY3l2uYWCVhFp3Q +ypUS9k8NcvK0rVQVd1lAV8ILrUcofMmqTF/kc42uu1FsTdwiA753sNh00DNUiKXm +GJOOblBAx0VXBkAeK3/koP3MGvOdgN9t9m1j0r24BRyOdSwRL7oQIiyiXKYNkWbd +buNxc+8J7IMFeFZ/xJAp2BExkNjU8sdY43ACgpRrOIlE8uWgwjQ= +=4YU6 +-----END PGP SIGNATURE----- + +--Q68bSM7Ycu6FN28Q-- + + +--===============4622624238269411860== +Content-Type: text/plain; charset="us-ascii" +MIME-Version: 1.0 +Content-Transfer-Encoding: 7bit +Content-Disposition: inline + +_______________________________________________ +ick-discuss mailing list +ick-discuss@ick.liw.fi +https://listmaster.pepperfish.net/cgi-bin/mailman/listinfo/ick-discuss-ick.liw.fi + +--===============4622624238269411860==-- + -- cgit v1.2.1