On Thu, 2008-06-19 at 06:39 -0400, seth vidal wrote: > On Thu, 2008-06-19 at 00:53 -0430, Patrick O'Callaghan wrote: > > On Wed, 2008-06-18 at 23:43 -0400, seth vidal wrote: > > > On Wed, 2008-06-18 at 16:19 -0430, Patrick O'Callaghan wrote: > > > > > > > > > > and send the output along. > > > > > > > > # yum -d3 info yum | grep 'time:' > > > > Config time: 0.182 > > > > rpmdb time: 0.000 > > > > pkgsack time: 7.505 > > > > > > It's taking 7.5 seconds to put the package sack together and it's not > > > downloading ANYTHING? Not even the mirrorlists again or rechecking the > > > repomd.xml? > > > > Yes. > > > > > I ask b/c the same version on my not-exceptionally-fast laptop is: > > > > > > yum -d3 info yum | grep 'time:' > > > Config time: 0.106 > > > rpmdb time: 0.000 > > > pkgsack time: 0.345 > > > > Interesting. > > > > I ran it again a few times, first doing an update: > > > > [root@bree S3]# yum update > > Loaded plugins: fastestmirror, protectbase, refresh-packagekit > > Loading mirror speeds from cached hostfile > > * livna-development: mirror.atrpms.net > > * livna: mirror.atrpms.net > > * google: dl.google.com > > * fedora: ftp.usf.edu > > * adobe-linux-i386: linuxdownload.adobe.com > > * localrepo: > > * updates: ftp.usf.edu > > 0 packages excluded due to repository protections > > Setting up Update Process > > No Packages marked for Update > > [root@bree S3]# yum -d3 info yum | grep 'time:' > > Config time: 0.163 > > rpmdb time: 0.000 > > pkgsack time: 2.526 > > [root@bree S3]# yum -d3 info yum | grep 'time:' > > Config time: 0.168 > > rpmdb time: 0.000 > > pkgsack time: 1.690 > > [root@bree S3]# yum -d3 info yum | grep 'time:' > > Config time: 0.162 > > rpmdb time: 0.000 > > pkgsack time: 6.976 > > [root@bree S3]# yum -d3 info yum | grep 'time:' > > Config time: 0.163 > > rpmdb time: 0.000 > > pkgsack time: 1.774 > > [root@bree S3]# > > > > These runs were one after the other in quick succession. What's notable > > is the large variance in pkgsack time. > > try it like this: > yum --noplugins -d3 info yum | grep 'time:' [root@bree S3]# yum update Loaded plugins: fastestmirror, protectbase, refresh-packagekit Loading mirror speeds from cached hostfile * livna-development: mirror.atrpms.net * livna: mirror.atrpms.net * google: dl.google.com * fedora: ftp.usf.edu * adobe-linux-i386: linuxdownload.adobe.com * localrepo: * updates: ftp.usf.edu 0 packages excluded due to repository protections Setting up Update Process No Packages marked for Update [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.156 rpmdb time: 0.000 pkgsack time: 0.427 [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.148 rpmdb time: 0.000 pkgsack time: 0.385 [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.156 rpmdb time: 0.000 pkgsack time: 0.413 [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.149 rpmdb time: 0.000 pkgsack time: 0.391 [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.151 rpmdb time: 0.000 pkgsack time: 0.404 [root@bree S3]# yum --noplugins -d3 info yum | grep 'time:' Config time: 0.158 rpmdb time: 0.000 pkgsack time: 0.403 So it's clear that the large variance I saw before is being caused by one or more of the plugins. However I repeated the experiment using just one plugin at a time and the variance doesn't come back, so it looks like some combination. Just to be sure, I did it yet again with all plugins enabled, and sure enough it's still there. poc -- fedora-test-list mailing list fedora-test-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-test-list
