Baptiste Daroussin <b...@freebsd.org> wrote: > > On Sat, Apr 02, 2016 at 02:59:06PM +0200, Michael Grimm wrote: >> Baptiste Daroussin <b...@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 Thanks. I added the relevant patch [1] to 10.3-STABLE (r297721) and I can confirm that that fixed the performance issue. Now, with pkg-1.7.2 for the very same 74 ports and jail reinstallation is back to 26 seconds: Apr 8 20:04:42 <user.notice> pkg: indexinfo reinstalled: 0.2.4 -> 0.2.4 ... Apr 8 20:05:08 <user.notice> pkg: pkg reinstalled: 1.7.2 -> 1.7.2 Up to now, 10.3-STABLE runs rock solid. I will report if that might change. Thanks for your engagement and with kind regards, Michael [1] https://svnweb.freebsd.org/base/head/lib/libc/db/hash/hash.c?view=patch&r1=297626&r2=297625&pathrev=297626 _______________________________________________ freebsd-ports@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-ports To unsubscribe, send any mail to "freebsd-ports-unsubscr...@freebsd.org"
