Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2010-01-01 Thread erland
gorman;501147 Wrote: > Having been helped in solving my problem I'd happily give something back > to the community by conducting this test, but please help me out. > > Under the C:\Program Files (x86)\Squeezebox\server\MySQL directory I > didn't find the cache data. I've looked around and I've f

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2010-01-01 Thread gorman
gharris999;500857 Wrote: > You've discovered the wonderful world of my.tt tweaking and you've found > tweaks that seem to solve your problem. The only other thing I would > suggest is this: if you really want to verify the bad performance of the > new music query, you could stop SBS, completely

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-31 Thread garym
I too used moonbase's new and improved .tt file (for the >+1GB Ram) and noticed considerable improvement. On the server I made changes to I did a clear and rescan of about 55,000 files, all with artwork, that finished in 1 hour 34 minutes. This has always taken well in excess of 2 hours. Also, no

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-31 Thread gharris999
You're ahead of me on this. My experience in the past has been on linux systems where I've had to manually create the empty slow query log file and give it the appropriate permissions so that mysqld could write to it. But that was several mysql versions ago and I'm not sure that's still necessar

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-31 Thread gorman
Wow! Went to the memory optimization thread. Dowloaded the attached my.tt file. Stopped Squeezebox Server, transferred the new my.tt file, restarted SBS. New music is now instant. I can't believe it. -- gorman gorman's P

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread JJZolx
gorman;500438 Wrote: > Hi. I'm willing to do this, but you'll need to "hold my hand" in the > process. Step by step procedures would be my friends. To enable slow query logging in MySQL, first stop Squeezebox Server, then find the my.tt file in the Squeezebox server installation /server/MySQL/ f

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread JJZolx
I haven't noticed any speed difference for New Music between the different versions of SqueezeCenter and Squeezebox Server. Pulling up the first page of New Music in the web interface takes about the same amount of time as pulling up one of the browse Albums pages - about 3 or 4 seconds. Somethi

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread snarlydwarf
gorman;500438 Wrote: > Hi. I'm willing to do this, but you'll need to "hold my hand" in the > process. Step by step procedures would be my friends. > > As it currently is, it is pretty much unusable for the family. Can't > ask them to wait close to a minute just to see what's the latest albums >

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread gorman
gharris999;500428 Wrote: > Do you know how to turn on the MySQL slow query log? In my experience, > slow db queries are best debugged with this feature rather than SBS's > sql logging. Among other things, the slow query log will tell you if a > query is generating a Cartesian result set > (http

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread andyg
Well you may be happy to know I improved the performance of New Music for SqueezePlay/iPeng/CLI, it's much faster now. Player UI/Web UI use different code unfortunately so those are the same. -- andyg andyg's Profile: htt

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread gharris999
Do you know how to turn on the MySQL slow query log? In my experience, slow db queries are best debugged with this feature rather than SBS's sql logging. Among other things, the slow query log will tell you if a query is generating a Cartesian result set (http://www.rampant-books.com/t_hpsdba_77

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread gorman
garym;500373 Wrote: > running 7.4.2 on windows XP machine. Probably takes 30 or 40 seconds or > so to load up new music (100 limit) the first time I select. If i go to > another menu item the reselect new music, it is probably 15 or 20 > seconds and the album art is instant...Ok, but on 7.3.x and

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread garym
running 7.4.2 on windows XP machine. Probably takes 30 or 40 seconds or so to load up new music (100 limit) the first time I select. If i go to another menu item the reselect new music, it is probably 15 or 20 seconds and the album art is instant... -- garym

Re: [SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-30 Thread gorman
Ehm... anyone? This is happening on the "stable" release as well. -- gorman gorman's Profile: http://forums.slimdevices.com/member.php?userid=56 View this thread: http://forums.slimdevices.com/showthread.php?t=73010 _

[SlimDevices: Beta] Abysmal performance for "new music" function

2009-12-25 Thread gorman
Version: 7.4.2 - r29679 upgraded from 7.4.1 official release in the hope of solving the problem. Standard plugins in use (activated and deactivated Lazy Search in doubt that it was the cause, to no avail). Windows 7 x64, 2 GB RAM, Athlon X2 235e 2.7GHz (plenty of performance available, I'd say).