Re: [gentoo-dev] Re: Pending mask of Qt3 and MythTV
On 02/24/2010 02:15 AM, Doug Goldstein wrote: My response was the arch teams haven't stabilized MythTV in years because none of them have a setup to test it, so please stabilize it. I'm running it on a stable machine. Well, to their credit, you CAN'T stabilize a package if you can't test it. I can test it and stabilize it on amd64, but that's it. If there is an arch that nobody has a mythtv setup for testing on then the solution is to drop the stable keyword entirely - not to just mark it stable. As far as the news item goes, as I've said before. Its completely unnecessary since MythTV will handle notifying you properly if you need to do anything to your database. I can count more than a dozen people on Gentoo that have successfully done the conversion without issue. Here is the problem I have with this: doing the migration takes time. Somebody who does an emerge -u world probably doesn't set aside an hour or two to manually fix databases. Anybody doing this for mythtv will at best have a mythtv install that refuses to start until they spend time doing database dumps, sed scripts, and reloads. If for some reason the mythbacked doesn't detect the problem and starts up anyway, then they'll end up with partial database corruptions. I think that if nothing else we should send out a news item warning users that a major mythtv upgrade is coming and that they should exercise care in upgrading it, setting aside time for database cleanup if they are long-time users. I'm completely open to revised wording, but I don't feel comfortable stabilizing this for amd64 without any news at all. I do appreciate all you've done for mythtv, and the time crunch you are in right now. However, if I commit a keyword stabilization I need to be accountable for the results. I suspect the other arch teams feel similarly - nobody wants to just commit something like this without testing and good documentation. How about this revised news item: Title: MythTV 0.22 Upgrade Database Corruption Author: Richard Freeman ri...@gentoo.org Content-Type: text/plain Posted: date Revision: 1 News-Item-Format: 1.0 Display-If-Installed: media-tv/mythtv-0.22 Due to an incompatibility between MythTV 0.21 and the default Gentoo MySQL configuration, it is likely that long-time MythTV users will have databases with a mixture of locale encodings. If you upgrade to 0.22 without following these directions carefully, you could end up with a database that contains errors that are extremely difficult to fix. Note that not all mythtv users need to modify their databases, and this should only be performed at the time of the upgrade. The guide below contains instructions that can be used to determine if this problem pertains to you. Please see the MythTV Upgrade Guide for instructions: http://wiki.mythtv.org/wiki/Fixing_Corrupt_Database_Encoding Be sure to save a database backup before upgrading. Also, be sure to upgrade any other clients/backends you are using to 0.22 at the same time. The upgrade instructions need to be followed once per database - individual client/backend upgrades do not require these steps. If you do run into problems with your upgrade, there is a forum thread where you may be able to find help: http://forums.gentoo.org/viewtopic-t-816566-highlight-.html
Re: [gentoo-dev] Re: Pending mask of Qt3 and MythTV
On 24 February 2010 08:15, Doug Goldstein car...@gentoo.org wrote: On Sun, Feb 21, 2010 at 11:25 PM, Ben de Groot yng...@gentoo.org wrote: [...] one remaining issue: MythTV. Its current stable version uses Qt3, but there is a Qt4 version in testing. In all this time the MythTV maintainers have not taken any action. Incorrect. You came to me a few months ago and I told you I would not and will not have time to mess with the package at all. I think I've made that clear in past mailing list posts, discussions we've had, and on bugzilla. Many people have spoken up about the situation and time and time again I've said please, take over the package. It needs to be stabilized and a new unstable bump needs to happen. As we are all volunteers, I appreciate that you may not have time to do what this package needs. That is not an accusation, just a statement of facts. What you could maybe have done is reassign this package to maintainer-needed, as that seems to be more accurate. But it is co-assigned to the mythtv herd, and the other herd members have also not helped out in this issue. My response was [...] please stabilize it. I'm running it on a stable machine. [...] So I ask you once again, PLEASE just mark it stable. SOMEONE. Which is why we added arches to the bug for stabilization. But then the issue came up that we really need a news item. As far as the news item goes, as I've said before. Its completely unnecessary since MythTV will handle notifying you properly if you need to do anything to your database. A good number of people seem to disagree. I actually haven't heard anyone saying we don't need a news item, apart from you. But I'm happy to defer to QA, whatever they think is the best solution. Cheers, -- Ben de Groot Gentoo Linux developer (qt, media, lxde, desktop-misc) __
[gentoo-dev] Re: Pending mask of Qt3 and MythTV
On Sun, Feb 21, 2010 at 11:25 PM, Ben de Groot yng...@gentoo.org wrote: Hi, As the Gentoo Qt team has announced six months ago, Qt3 is about to be masked now (see bug 283429). We sent another mail with a timeline at the end of December. Most of the issues surrounding the mask and removal of Qt3 have been solved. But we see ourselves confronted with one remaining issue: MythTV. Its current stable version uses Qt3, but there is a Qt4 version in testing. In all this time the MythTV maintainers have not taken any action. Incorrect. You came to me a few months ago and I told you I would not and will not have time to mess with the package at all. I think I've made that clear in past mailing list posts, discussions we've had, and on bugzilla. Many people have spoken up about the situation and time and time again I've said please, take over the package. It needs to be stabilized and a new unstable bump needs to happen. You took one of those times to create a ticket saying you'd stabilize it, then deferred to me and the arch teams. My response was the arch teams haven't stabilized MythTV in years because none of them have a setup to test it, so please stabilize it. I'm running it on a stable machine. I do not have my Gentoo commit machine up and running right now. I've only got my MythTV machines running x86 and amd64 with MythTV running ~arch for a while now. So I ask you once again, PLEASE just mark it stable. SOMEONE. And quit accusing anyone of inaction. As far as the news item goes, as I've said before. Its completely unnecessary since MythTV will handle notifying you properly if you need to do anything to your database. I can count more than a dozen people on Gentoo that have successfully done the conversion without issue. The problem stems from people either not reading the instructions when MythTV tells them they need to take action and read the update guide. Or people stupidly reading the upgrade guide, thinking oh I'll upgrade my DB early and upgrading their DB and then running their old version. A news item will probably do more harm than good and will result in a lot of partial corruptions, which we already have one person on the bug you guys made for the news item already doing. -- Doug Goldstein