http://bugzilla.novell.com/show_bug.cgi?id=550934 Klaus Kämpf changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P3 - Medium Found By|--- |Development AssignedTo|kkaempf@novell.com |schubi@novell.com Target Milestone|--- |RC 1 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User lslezak@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c2 Ladislav Slezak changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |lslezak@novell.com --- Comment #2 from Ladislav Slezak 2009-11-04 06:29:42 MST --- I have implemented some caching in the patches module so the patches should be evaluated only when metadata changes (a new patch may be available) or when installed RPMs are changed (a new patch may be applicable) or after a timeout of 5 minutes (to check the remote repositories and probably refresh the repository cache). On my machine the first request to get the list of patches takes about 5.6seconds: Processing PatchesController#index to xml (for 127.0.0.1 at 2009-11-04 14:18:44) [GET] Parameters: {"format"=>"xml", "action"=>"index", "controller"=>"patches"} Account Load (0.5ms) SELECT * FROM "accounts" WHERE ("accounts"."remember_token" = '32faf20594c95f7d7735261ac8d9f8cb7fa43803') LIMIT 1 Cache read: patches:timestamp #### Patch cache expired Expired fragment: views/localhost:8080/patches.xml (0.1ms) Cache write: patches:timestamp Cached fragment hit: views/localhost:8080/patches.xml (0.1ms) Cached fragment miss: views/localhost:8080/patches.xml (0.1ms) Completed in 5636ms (View: 5, DB: 0) | 200 OK [http://localhost/patches.xml] The next request (just reloading the page) is way faster, about 0.03s: Processing PatchesController#index to xml (for 127.0.0.1 at 2009-11-04 14:19:19) [GET] Parameters: {"format"=>"xml", "action"=>"index", "controller"=>"patches"} Account Load (0.5ms) SELECT * FROM "accounts" WHERE ("accounts"."remember_token" = '32faf20594c95f7d7735261ac8d9f8cb7fa43803') LIMIT 1 Cache read: patches:timestamp Cached fragment hit: views/localhost:8080/patches.xml (0.0ms) Filter chain halted as [#nil, :only=>#, :unless=>nil}, @method=#Proc:0x00007f7ab02f9e28@/usr/lib64/ruby/gems/1.8/gems/actionpack-2.3.4/lib/a...>] did_not_yield. Completed in 34ms (View: 4, DB: 1) | 200 OK [http://localhost/patches.xml] But the cache messages are printed only when running from GIT (via Mongrel server), I cannot see the messages in the appliance (running via lighttpd). -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User lslezak@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c4 Ladislav Slezak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |NEEDINFO Info Provider| |aguo@novell.com --- Comment #4 from Ladislav Slezak 2009-11-04 09:24:45 MST --- Actually caching works correctly in Beta4 appliance: Processing PatchesController#index to xml (for 127.0.0.1 at 2009-11-04 17:16:37) [GET] Parameters: {"format"=>"xml", "action"=>"index", "controller"=>"patches"} Account Load (1.4ms) SELECT * FROM "accounts" WHERE ("accounts"."remember_token" = '9301274196a783f4f2d79912c777f5c6455b6210') LIMIT 1 Cache read: patches:timestamp Cached fragment hit: views/localhost:4984/patches.xml (0.1ms) Filter chain halted as [#Proc:0xb756a7f4@/usr/lib/ruby/gems/1.8/gems/actionpack-2.3.4/lib/action_cont..., @identifier=nil, @options={:only=>#, :if=>nil, :unless=>nil}>] did_not_yield. Completed in 9ms (View: 1, DB: 1) | 200 OK [http://localhost/patches.xml] Please attach yastws log: - enable debug logging (uncomment "config.log_level = :debug" line in /srv/www/yastws/config/environment.rb file - restart yastws service (or reboot the appliance) - reproduce the problem - attach /srv/www/yastws/log/production.log -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User aguo@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c6 Arthur Guo changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED Info Provider|aguo@novell.com | --- Comment #6 from Arthur Guo 2009-11-04 19:20:22 MST --- Addition: After about 2 minutes, "Your system is healthy" is shown, but "patch information" still keep loading in IE8 browser. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User lslezak@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c8 Ladislav Slezak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |FIXED --- Comment #8 from Ladislav Slezak 2009-11-05 08:23:41 MST --- Actually it's a duplicate of bug#550717. But I have improved the exception handling code - added nil and method checks so it should be more error proof. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User lslezak@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c10 Ladislav Slezak changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |ASSIGNED --- Comment #10 from Ladislav Slezak 2009-11-06 06:51:17 MST --- The reason why the statuses are on the first page is that if something is going wrong (e.g. running out of free space on a disk) or an important (security) update is available then the user should know that immediately without going into the relevant modules. The problem is that both actions are very time consuming (that's why they are loaded via AJAX requests when the page is loaded). The patches module contains caching so the available patches are not evaluated/searched in every page reload, but the status module doesn't have any caching yet. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 User lslezak@novell.com added comment http://bugzilla.novell.com/show_bug.cgi?id=550934#c12 Ladislav Slezak changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|RC 1 |Future 11.3 --- Comment #12 from Ladislav Slezak 2009-11-13 09:09:34 MST --- I have a solution for the patches problem (reading patches in a background thread), but the change is quite big (from single threaded app to multithreaded) and we are very close to the final release. Therefore I'm postponing the fix to the future. (It's already in GIT in a separate branch.) -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 http://bugzilla.novell.com/show_bug.cgi?id=550934#c14 Klaus Kämpf changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 - Medium |P4 - Low CC| |kkaempf@novell.com --- Comment #14 from Klaus Kämpf 2009-11-20 10:28:49 UTC --- I cant reproduce excessive slowness running WebYaST + IE8 in VirtualBox -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=550934 http://bugzilla.novell.com/show_bug.cgi?id=550934#c16 --- Comment #16 from Klaus Kämpf 2009-11-24 12:06:16 UTC --- comment #14 still holds with build 0.0.40 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.