On 19 June 2014 14:15, Dashamir Hoxha <[email protected]> wrote: > Just for the record, when I install Ubuntu Trusty (14.04) as a chroot > inside Ubuntu Trusty (14.04) this problem does not happen. The problem > here is with starting mysql inside the chroot: `service mysql start`. It > tries to start the mysql of the main (host) system. > > The easy workaround for this (which was not so easy for me to find) is to > start mysql like this: `/etc/init.d/mysql start` > I hope this is useful to someone, since "systemd" may need some time to > become working and stable. By the way, I tried to test it on 14.04 and it > didn't work. >
In 14.04, chroot support in upstart is turned off by default, to enable please boot with "--chroot-sessions" kernel cmdline option (which is passed to init) see $ man 8 init , for more details. After that "service mysql start" will work inside the chroot. However, instead of using chroots I strongly recommend for you to use lxc container, which is almost as lightweight as chroot, but has extra protections against affecting the host system and it has fully working upstart inside. -- Regards, Dimitri. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to upstart in Ubuntu. https://bugs.launchpad.net/bugs/430224 Title: init: support chroots Status in Release Notes for Ubuntu: Fix Released Status in Upstart: Fix Released Status in “upstart” package in Ubuntu: Fix Released Status in “upstart” source package in Karmic: Won't Fix Bug description: Binary package hint: upstart $ sudo chroot /media/karmic dpkg --configure -a Setting up cups (1.4.1-1) ... update-rc.d: warning: /etc/init.d/cups missing LSB information update-rc.d: see <http://wiki.debian.org/LSBInitScripts> Rather than invoking init scripts through /etc/init.d, use the service(8) utility, e.g. service cups start Since the script you are attempting to invoke has been converted to an Upstart job, you may also use the start(8) utility, e.g. start cups start: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused invoke-rc.d: initscript cups, action "start" failed. dpkg: error processing cups (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: cups WORKAROUND: Create an executable /media/karmic/usr/sbin/policy-rc.d with this in it: #!/bin/sh exit 101 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/430224/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
