Ubuntu Prepares To Kill Off Metacity, Ups Compiz
Phoronix: Ubuntu Prepares To Kill Off Metacity, Ups Compiz
Ubuntu has bid farewell to the Metacity window manager now that the Ubiquity installer has basic support for Compiz...
Metacity is rock solid
Metacity is the most reliable WM on Linux. It's the WM with the best behavior and compatibility with apps and toolkits (probably because everyone targets it).
Compiz on the other hand, you can only rely on it crashing at least once a week. Couple it with Unity and you get crashes half dozen every day.
Compiz can't even handle windows focus properly, let alone multiple monitors.
I tried Compiz from Ubuntu 10.04 to 12.10, I never used it daily because of bugs with multi-monitor. My favorite is one that moves the window to a random workspace, hunting that window is so much fun. I have been subscribed to this bugs for more than a year, every month or so it is marked as fixed and then reopened.
Maybe I'm too much paranoid, but Canonical decisons about Ubuntu make me think it is a conspiracy plan to destroy Linux.
Things are done too bad in the basic common sense way, even if they don't have so much qualified developers in the team.
That's why somewhat improved "forks" like Linux Mint work better than Ubuntu..
One year ago, Sam was a bit depressed because Compiz did not work as good as he wanted. 12 months later and he, Daniel and others turned it all around and Compiz is now a highly performant, good working solution. The remaining bugs will be dealt with soon.
It has gotten a lot better, all crashing issues seem gone for me now (used to crash randomly a lot in 12.04). The only big remaining performance issues it seems to have is window resizing in normal mode (its really laggy on pretty much any video card I've tried, thats why ubuntu has to use the rectangle mode by default), and the blur effect is VERY slow on certain cards (I have a laptop with intel ironlake and the unity dash is totally unusable with the active blur on. the card is only ~2 years old.) It runs butter smooth on sandy/ivybridge though.
Originally Posted by d2kx
The only remaining bugs I had are fixed in an SRU update coming soon (compiz grid plugin wasn't working with gedit and some other apps, and window titles weren't showing in spread). Added the SRU ppa and everything works perfectly now . I am slowly starting to like compiz again, its starting to shape up. For a while it was pretty bad though (especially on 11.04 and 11.10)
Compiz also seems to work better with newer intel cards than mutter and kwin. Both mutter and kwin have bugs where you get tearing on fullscreen video, even with vsync and compositing on. It can be worked around in mutter by disabling culling and clipped redraws, but doesn't seem to be any workaround for kwin atm. With compiz I get no tearing out of the box, I only get this issue in compiz if I have unredirect fullscreen windows enabled, and in this case its not the fault of compiz, its the fault of the intel driver not being able to vsync without compositing.
Last edited by bwat47; 11-29-2012 at 12:43 PM.
Sam recently left Canonical
Originally Posted by d2kx
Oliver prepares to kill of Ubuntu, UPs <some other distro>.
I use Ubuntu on my old T42 (2.1 GHz Pentium-m, 2gb ram). I really realy tried unity. It worked okay, but was very annoying to work with. I really mostly use it for e-mail, web browsing and occasionally some terminals. But the whole 'one app at a time' approach unity takes is just really horrible. For a tablet, yeah sure I can even understand it. But for my 'couch PC' it was just not cutting it. So after a few months I went with fallback mode.
I never like the compiz performance, maybe the hardware is to old, maybe the Radeon 9600 using the r300g driver is getting to stressed, it was never smooth so 'classic' (read metacity) mode it was. It was acceptable. I've upgarded to 12.04 when it came out (skipped 11.10 i belive) but it has been really slow ever since. Maybe my firefox is using up to much resources from having to many inactive tabs up (30 or so) or god knows what.
Now it's time to look for a new distro I guess. As said, on spiffy fast new hardware, sure it'll be fine. On a tablet? Absolutely. I would get that (maybe a slimmed down light version of ubuntu, ubuntu-light. Well gbuntu ).
I still do think Mark/Ubuntu is trying to make Ubuntu significant, at any cost (think .Net/mono), but in trying to be so, they are more looking like Windows 8 for example. While I salute there intentions, I'm not sure if I'm fully in favor of their methods, and while I 'worship' RMS, I sometimes also think he may be too much on the opposite (but not by much .
Why do any of you care that they removed the requirement of metacity (gnome2 wm) from unity's installer?!? I doubt a single one of you can explain themselves without spouting crap.
None of you ever interact with metacity unless your installing and now its doing the correct behavior of using compiz for the installer. Thus making the installer and the complexity of unity's stack lighter, and simplier. One less WM to debug and worry about. Metacity is also still in the repo's. I can not find a single thing here to critize but you baboons.
You're thinking of the Miguel De Icaza and the GNOME design team.
Originally Posted by timofonic
They've been dropping basic features left and right for everyone because they "don't work well with touch" and fucked up the workflow into a true Fisher-Price abortion of a DE. Unity is clunky, heavyweight, uncustomizable, and (as of this post) invades your privacy, but you don't need to delve into the registry to enable minimize and maximize buttons or install 5 extensions to restore sane functionality.
So Ubuntu devs are simply inept? That's a too much simplistic thinking.
Originally Posted by blinxwang
Mark Shuttleworth is not a newbie in this industry, I'm sure he must have a very interesting agenda...
And yes, Miguel De Icaza was too obvious to not know it.
Gnome Design Team decisions are too absurd too. They are extremely similar to the way the Windows 8 interface is, they want to convert computer uses into retards only able to use TabletPCs.