Date: Thu, 7 Apr 2016 08:43:36 +0200 From: Baptiste Daroussin <bapt@FreeBSD.org> To: Michael Grimm <trashcan@ellael.org> Cc: freebsd-ports@freebsd.org Subject: Re: pkg-1.7.0 is an order of magnitude slower than pkg-1.6.4 Message-ID: <20160407064336.GR49864@ivaldir.etoilebsd.net> In-Reply-To: <05DDCF70-8865-4F1F-A264-3000B8EF5244@ellael.org> References: <6DD156C6-C3E1-43BC-8EC5-1ACB16EBFC3E@ellael.org> <20160402124845.GM1128@ivaldir.etoilebsd.net> <05DDCF70-8865-4F1F-A264-3000B8EF5244@ellael.org>
index | next in thread | previous in thread | raw e-mail
[-- Attachment #1 --] On Sat, Apr 02, 2016 at 02:59:06PM +0200, Michael Grimm wrote: > Baptiste Daroussin <bapt@FreeBSD.org> wrote: > > > > On Sat, Apr 02, 2016 at 02:42:06PM +0200, Michael Grimm wrote: > > >> 26 seconds for 74 ports within a jail and pkg-1.6.4: > […] > >> 309 seconds for the very same 74 ports within the very same jail and pkg-1.7.0: > […] > >> Is this an expected slow-down? /usr/ports/UPGRADE and https://svnweb.freebsd.org/ports/head/ports-mgmt/pkg/?view=log are not indicating that behavior. > >> But I might have missed something. > >> > >> Any feedback is highly appriciated, thanks, and regards, > > > > pkg 1.7 is IO intensive that may explain. > > Ok, understood. > > JFTR: perl (24s), python27 (44s), and ruby (125s) take the longest time to reinstall. > > > I plan to readd some improvements on this side before 1.8 > > Good to know, thanks for your feedback. Just to follow up on the performance issue, there is a regression that happened on FreeBSD 10.3-RELEASE (also HEAD) that causes pkg extraction process to be 10 times slower as it should. r297626 fixes it in head. We are working on bringing that into the 10 branch: https://svnweb.freebsd.org/base?view=revision&revision=297626 Best regards, Bapt [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJXBgGYAAoJEGOJi9zxtz5avmsQAIbhs+uWkmQroSJSYRxLOsX0 ivTfYd6J0GdrAAaiQT7vKaktlCSVISbYsjAyanLlIEMrD+goJB+c8zl7Zud2G3xS gr17r27nykLC8Wwo6G3pa816sKh9N97Ha16NKasiNY3Rk6V6/gW6iatoObBHSEEG iTBgwy51yaVOz1NI0IjS6rXqINxTJTlU1To/DIWEDCxjH9qT9b8Th4lw4xSGU4qD 1xXiiku7e8Ywi5dE54JJAP+8eoD1f9/RftUtk1FDXQbxpyopMPCD86dNDfoNAavY NJV9oEMvqrVXoJyms/tN0WlrBD7tJ1PJjLRwG6E6T1/rDjKVJfXpVmQhCxytyBY/ 6vbCo7lIAEnYQHbF8BBhVVzQoRX5GS1oH0W3KwCPAUyhLeroaYILosbc0P+jVAE2 tqo+iHiD0TZX6vO76m3Un2I8tmFnJzy9QLaYfi1ZIDfaE/0Eiq7ZwxA66M94IRkO 72w6q7KPtk8px7zgJGrckA2j89gsW2uN5COETAYPKtz33aElHFigmkHR2T+t9b6K Ja4Qhb7U4FW4SyKacNKbfMLmvKvjMmeJcBHT+R8cjbLTXwa5UnmmhN4VmvBIqC3J zw+1Y71cSp0dMaD10AE4z7Q1L9aCq36svcYjB5CpVb6rRF72wYdVaoLXmrKLKPuN 4AEsB6ENCFTVakDKHg8H =rV00 -----END PGP SIGNATURE-----home | help
Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20160407064336.GR49864>