Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
Could we just filter the time read, i.e. in read_jpm_, filter PMTIME defined as: PMTIME=: 6!:11 '' I am not sure if we also need to adjust other results in PMTIME. On Sun, Mar 25, 2012 at 8:23 AM, Ric Sherlock wrote: > I agree Lucida Console is a good choice and it is installed on my > machine. Not sure why it doesn't come up. I think it was the other > error that was causing the major problems - I haven't tested the > changes yet though. > > I get the impression that the gtk_main_iteration and acceptJ verbs are > looping the whole time - they just seem to report the total wall clock > time between running start_jpm_ and one of the summary verbs. > > On Sat, Mar 24, 2012 at 3:47 PM, bill lam wrote: > > I suspect gtk_main_iteration or acceptJ are dead load and > > should be provided option to subtract them from the total. > > > > on the grid issues. > > I like lucida console and think it should be available in win-xp or > > newer but I was wront obviously. I didn't pick courier new because > > it is not a good programmer font, compare the shapes of 1,l,0,o. > > Could you suggest an choice of font that comes with all windows from > > winxp to win7? > > > > the double click was detected under linux but not window. furthermore > > it works under window for gtk3. This seems to be a gtk binary > > problem. > > > > the gtk_window_set_title error is a copy-and-paste code error now > > fixed. > > > > Сбт, 24 Мар 2012, Ric Tikkanz писал(а): > >> Thanks Bill, > >> The summary tables display fine in the grid from within the Gtk IDE now. > >> > >> The key problem seems to me though, how to focus the results on the > >> functions being explicitly tested rather than the time spent in the > >> gtk_main_iteration (ide/gkt) or acceptJ (ide/jhs) verbs. Chris, Eric > >> any thoughts? > >> > >> One work around for the time being is to do timing testing in a > >> jconsole session for now. The basic showtotal and showgrid verbs work > >> but unfortunately although the gtk grid does display, there is a > >> critical error and the J session crashes: > >> > >>load 'jpm' > >>load 'gtk' > >>gtkinit_jgtk_'' > >>start_jpm_ 1e7 > >> 178570 > >>$calendar 2012 > >> 12 > >>viewtotal_jpm_ '' > >> > >> (jconsole.exe:4896): Pango-WARNING **: couldn't load font ""Lucida > Console" Not- > >> Rotated 10", falling back to "Sans Not-Rotated 10", expect ugly output. > >> > >> (jconsole.exe:4896): Gtk-CRITICAL **: gtk_window_set_title: assertion > `GTK_IS_WI > >> NDOW (window)' failed > >> 0 > >> > >> Also in the J6 version you can double click on a line in the viewtotal > >> grid which will pull up the viewdetail grid for that verb. That > >> doesn't seem to work for now in the gtk version. > >> > >> > >> On Fri, Mar 23, 2012 at 4:36 PM, bill lam wrote: > >> > jpm updated to use jgtk grid without gtkwd. > >> > > >> > Чтв, 22 Мар 2012, Ric Tikkanz писал(а): > >> >> I tested the J Performance Monitor on J7. > >> >> > http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 > >> >> > >> >> While jconsole sessions seem OK, both ide/jhs and ide/gtk look like > >> >> they might need some work to provide useful results because the > >> >> interface functions "contaminate" and dominate the reports. In > >> >> addition the Grid-based gui for JPM doesn't seem to work for the > >> >> ide/gtk Front End. Is it likely to be difficult "fix" these issues? > >> >> > >> >> Sessions displaying the use of JPM in each of the Front Ends and the > >> >> resulting issues are shown below: > >> >> > >> >> == > >> >> jconsole session > >> >> == > >> >>load 'jpm' > >> >>start_jpm_ 1e7 > >> >> 357142 > >> >>$calendar 2012 > >> >> 12 > >> >>showtotal_jpm_ '' > >> >> Time (seconds) > >> >> ++--+++-++---+ > >> >> |name|locale|all |here|here%|cum%|rep| > >> >> ++--+++-++---+ > >> >> |calendar|base |0.000217|0.000217|100.0|100 |2 | > >> >> |[total] | ||0.000217|100.0|100 | | > >> >> ++--+++-++---+ > >> >> > >> >> == > >> >> ide/jhs session > >> >> == > >> >> J Http Server > >> >>load 'jpm' > >> >>start_jpm_ 1e7 > >> >> 178570 > >> >>$calendar 2012 > >> >> 12 > >> >>showtotal_jpm_'' > >> >> Time (seconds) > >> >> ┌───┬───┬─┬─┬─┬┬───┐ > >> >> │name │locale │all │here │here%│cum%│rep│ > >> >> ├───┼───┼─┼─┼─┼┼───┤ > >> >> │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ > >> >> │[rest] │ │ │ 0.006076│ 0.0│100 │ │ > >> >> │[total]│ │ │17.706364│100.0│100 │ │ > >> >> └───┴───┴─┴─┴─┴┴───┘ > >> >> > >> >> == > >> >> ide/gtk session > >>
Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
I agree Lucida Console is a good choice and it is installed on my machine. Not sure why it doesn't come up. I think it was the other error that was causing the major problems - I haven't tested the changes yet though. I get the impression that the gtk_main_iteration and acceptJ verbs are looping the whole time - they just seem to report the total wall clock time between running start_jpm_ and one of the summary verbs. On Sat, Mar 24, 2012 at 3:47 PM, bill lam wrote: > I suspect gtk_main_iteration or acceptJ are dead load and > should be provided option to subtract them from the total. > > on the grid issues. > I like lucida console and think it should be available in win-xp or > newer but I was wront obviously. I didn't pick courier new because > it is not a good programmer font, compare the shapes of 1,l,0,o. > Could you suggest an choice of font that comes with all windows from > winxp to win7? > > the double click was detected under linux but not window. furthermore > it works under window for gtk3. This seems to be a gtk binary > problem. > > the gtk_window_set_title error is a copy-and-paste code error now > fixed. > > Сбт, 24 Мар 2012, Ric Tikkanz писал(а): >> Thanks Bill, >> The summary tables display fine in the grid from within the Gtk IDE now. >> >> The key problem seems to me though, how to focus the results on the >> functions being explicitly tested rather than the time spent in the >> gtk_main_iteration (ide/gkt) or acceptJ (ide/jhs) verbs. Chris, Eric >> any thoughts? >> >> One work around for the time being is to do timing testing in a >> jconsole session for now. The basic showtotal and showgrid verbs work >> but unfortunately although the gtk grid does display, there is a >> critical error and the J session crashes: >> >> load 'jpm' >> load 'gtk' >> gtkinit_jgtk_'' >> start_jpm_ 1e7 >> 178570 >> $calendar 2012 >> 12 >> viewtotal_jpm_ '' >> >> (jconsole.exe:4896): Pango-WARNING **: couldn't load font ""Lucida Console" >> Not- >> Rotated 10", falling back to "Sans Not-Rotated 10", expect ugly output. >> >> (jconsole.exe:4896): Gtk-CRITICAL **: gtk_window_set_title: assertion >> `GTK_IS_WI >> NDOW (window)' failed >> 0 >> >> Also in the J6 version you can double click on a line in the viewtotal >> grid which will pull up the viewdetail grid for that verb. That >> doesn't seem to work for now in the gtk version. >> >> >> On Fri, Mar 23, 2012 at 4:36 PM, bill lam wrote: >> > jpm updated to use jgtk grid without gtkwd. >> > >> > Чтв, 22 Мар 2012, Ric Tikkanz писал(а): >> >> I tested the J Performance Monitor on J7. >> >> http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 >> >> >> >> While jconsole sessions seem OK, both ide/jhs and ide/gtk look like >> >> they might need some work to provide useful results because the >> >> interface functions "contaminate" and dominate the reports. In >> >> addition the Grid-based gui for JPM doesn't seem to work for the >> >> ide/gtk Front End. Is it likely to be difficult "fix" these issues? >> >> >> >> Sessions displaying the use of JPM in each of the Front Ends and the >> >> resulting issues are shown below: >> >> >> >> == >> >> jconsole session >> >> == >> >> load 'jpm' >> >> start_jpm_ 1e7 >> >> 357142 >> >> $calendar 2012 >> >> 12 >> >> showtotal_jpm_ '' >> >> Time (seconds) >> >> ++--+++-++---+ >> >> |name |locale|all |here |here%|cum%|rep| >> >> ++--+++-++---+ >> >> |calendar|base |0.000217|0.000217|100.0|100 |2 | >> >> |[total] | | |0.000217|100.0|100 | | >> >> ++--+++-++---+ >> >> >> >> == >> >> ide/jhs session >> >> == >> >> J Http Server >> >> load 'jpm' >> >> start_jpm_ 1e7 >> >> 178570 >> >> $calendar 2012 >> >> 12 >> >> showtotal_jpm_'' >> >> Time (seconds) >> >> ┌───┬───┬─┬─┬─┬┬───┐ >> >> │name │locale │all │here │here%│cum%│rep│ >> >> ├───┼───┼─┼─┼─┼┼───┤ >> >> │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ >> >> │[rest] │ │ │ 0.006076│ 0.0│100 │ │ >> >> │[total]│ │ │17.706364│100.0│100 │ │ >> >> └───┴───┴─┴─┴─┴┴───┘ >> >> >> >> == >> >> ide/gtk session >> >> == >> >> load 'jpm' >> >> start_jpm_ 1e7 >> >> 178570 >> >> $calendar 2012 >> >> 12 >> >> showtotal_jpm_'' >> >> Time (seconds) >> >> +--+---+++-++---+ >> >> |name |locale |all |here |here%|cum%|rep| >> >> +--+---+++-++---+ >> >> |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125|
Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
I suspect gtk_main_iteration or acceptJ are dead load and should be provided option to subtract them from the total. on the grid issues. I like lucida console and think it should be available in win-xp or newer but I was wront obviously. I didn't pick courier new because it is not a good programmer font, compare the shapes of 1,l,0,o. Could you suggest an choice of font that comes with all windows from winxp to win7? the double click was detected under linux but not window. furthermore it works under window for gtk3. This seems to be a gtk binary problem. the gtk_window_set_title error is a copy-and-paste code error now fixed. Сбт, 24 Мар 2012, Ric Tikkanz писал(а): > Thanks Bill, > The summary tables display fine in the grid from within the Gtk IDE now. > > The key problem seems to me though, how to focus the results on the > functions being explicitly tested rather than the time spent in the > gtk_main_iteration (ide/gkt) or acceptJ (ide/jhs) verbs. Chris, Eric > any thoughts? > > One work around for the time being is to do timing testing in a > jconsole session for now. The basic showtotal and showgrid verbs work > but unfortunately although the gtk grid does display, there is a > critical error and the J session crashes: > >load 'jpm' >load 'gtk' >gtkinit_jgtk_'' >start_jpm_ 1e7 > 178570 >$calendar 2012 > 12 >viewtotal_jpm_ '' > > (jconsole.exe:4896): Pango-WARNING **: couldn't load font ""Lucida Console" > Not- > Rotated 10", falling back to "Sans Not-Rotated 10", expect ugly output. > > (jconsole.exe:4896): Gtk-CRITICAL **: gtk_window_set_title: assertion > `GTK_IS_WI > NDOW (window)' failed > 0 > > Also in the J6 version you can double click on a line in the viewtotal > grid which will pull up the viewdetail grid for that verb. That > doesn't seem to work for now in the gtk version. > > > On Fri, Mar 23, 2012 at 4:36 PM, bill lam wrote: > > jpm updated to use jgtk grid without gtkwd. > > > > Чтв, 22 Мар 2012, Ric Tikkanz писал(а): > >> I tested the J Performance Monitor on J7. > >> http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 > >> > >> While jconsole sessions seem OK, both ide/jhs and ide/gtk look like > >> they might need some work to provide useful results because the > >> interface functions "contaminate" and dominate the reports. In > >> addition the Grid-based gui for JPM doesn't seem to work for the > >> ide/gtk Front End. Is it likely to be difficult "fix" these issues? > >> > >> Sessions displaying the use of JPM in each of the Front Ends and the > >> resulting issues are shown below: > >> > >> == > >> jconsole session > >> == > >> load 'jpm' > >> start_jpm_ 1e7 > >> 357142 > >> $calendar 2012 > >> 12 > >> showtotal_jpm_ '' > >> Time (seconds) > >> ++--+++-++---+ > >> |name |locale|all |here |here%|cum%|rep| > >> ++--+++-++---+ > >> |calendar|base |0.000217|0.000217|100.0|100 |2 | > >> |[total] | | |0.000217|100.0|100 | | > >> ++--+++-++---+ > >> > >> == > >> ide/jhs session > >> == > >> J Http Server > >> load 'jpm' > >> start_jpm_ 1e7 > >> 178570 > >> $calendar 2012 > >> 12 > >> showtotal_jpm_'' > >> Time (seconds) > >> ┌───┬───┬─┬─┬─┬┬───┐ > >> │name │locale │all │here │here%│cum%│rep│ > >> ├───┼───┼─┼─┼─┼┼───┤ > >> │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ > >> │[rest] │ │ │ 0.006076│ 0.0│100 │ │ > >> │[total]│ │ │17.706364│100.0│100 │ │ > >> └───┴───┴─┴─┴─┴┴───┘ > >> > >> == > >> ide/gtk session > >> == > >> load 'jpm' > >> start_jpm_ 1e7 > >> 178570 > >> $calendar 2012 > >> 12 > >> showtotal_jpm_'' > >> Time (seconds) > >> +--+---+++-++---+ > >> |name |locale |all |here |here%|cum%|rep| > >> +--+---+++-++---+ > >> |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125| > >> |[rest] | | |0.014605| 0.2|100 | | > >> |[total] | | |7.345895|100.0|100 | | > >> +--+---+++-++---+ > >> > >> require 'gtkwd' > >> viewtotal_jpm_'' > >> |assertion failure: cairo_glclipreset > >> | 0~:gtkcr,gtkpl > >> -- > >> For information about J forums see http://www.jsoftware.com/forums.htm > > > > -- > > regards, > > > > GPG key 1024D/4434BAB3 2008-08-24 > > gp
Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
Thanks Bill, The summary tables display fine in the grid from within the Gtk IDE now. The key problem seems to me though, how to focus the results on the functions being explicitly tested rather than the time spent in the gtk_main_iteration (ide/gkt) or acceptJ (ide/jhs) verbs. Chris, Eric any thoughts? One work around for the time being is to do timing testing in a jconsole session for now. The basic showtotal and showgrid verbs work but unfortunately although the gtk grid does display, there is a critical error and the J session crashes: load 'jpm' load 'gtk' gtkinit_jgtk_'' start_jpm_ 1e7 178570 $calendar 2012 12 viewtotal_jpm_ '' (jconsole.exe:4896): Pango-WARNING **: couldn't load font ""Lucida Console" Not- Rotated 10", falling back to "Sans Not-Rotated 10", expect ugly output. (jconsole.exe:4896): Gtk-CRITICAL **: gtk_window_set_title: assertion `GTK_IS_WI NDOW (window)' failed 0 Also in the J6 version you can double click on a line in the viewtotal grid which will pull up the viewdetail grid for that verb. That doesn't seem to work for now in the gtk version. On Fri, Mar 23, 2012 at 4:36 PM, bill lam wrote: > jpm updated to use jgtk grid without gtkwd. > > Чтв, 22 Мар 2012, Ric Tikkanz писал(а): >> I tested the J Performance Monitor on J7. >> http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 >> >> While jconsole sessions seem OK, both ide/jhs and ide/gtk look like >> they might need some work to provide useful results because the >> interface functions "contaminate" and dominate the reports. In >> addition the Grid-based gui for JPM doesn't seem to work for the >> ide/gtk Front End. Is it likely to be difficult "fix" these issues? >> >> Sessions displaying the use of JPM in each of the Front Ends and the >> resulting issues are shown below: >> >> == >> jconsole session >> == >> load 'jpm' >> start_jpm_ 1e7 >> 357142 >> $calendar 2012 >> 12 >> showtotal_jpm_ '' >> Time (seconds) >> ++--+++-++---+ >> |name |locale|all |here |here%|cum%|rep| >> ++--+++-++---+ >> |calendar|base |0.000217|0.000217|100.0|100 |2 | >> |[total] | | |0.000217|100.0|100 | | >> ++--+++-++---+ >> >> == >> ide/jhs session >> == >> J Http Server >> load 'jpm' >> start_jpm_ 1e7 >> 178570 >> $calendar 2012 >> 12 >> showtotal_jpm_'' >> Time (seconds) >> ┌───┬───┬─┬─┬─┬┬───┐ >> │name │locale │all │here │here%│cum%│rep│ >> ├───┼───┼─┼─┼─┼┼───┤ >> │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ >> │[rest] │ │ │ 0.006076│ 0.0│100 │ │ >> │[total]│ │ │17.706364│100.0│100 │ │ >> └───┴───┴─┴─┴─┴┴───┘ >> >> == >> ide/gtk session >> == >> load 'jpm' >> start_jpm_ 1e7 >> 178570 >> $calendar 2012 >> 12 >> showtotal_jpm_'' >> Time (seconds) >> +--+---+++-++---+ >> |name |locale |all |here |here%|cum%|rep| >> +--+---+++-++---+ >> |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125| >> |[rest] | | |0.014605| 0.2|100 | | >> |[total] | | |7.345895|100.0|100 | | >> +--+---+++-++---+ >> >> require 'gtkwd' >> viewtotal_jpm_'' >> |assertion failure: cairo_glclipreset >> | 0~:gtkcr,gtkpl >> -- >> For information about J forums see http://www.jsoftware.com/forums.htm > > -- > regards, > > GPG key 1024D/4434BAB3 2008-08-24 > gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 > -- > For information about J forums see http://www.jsoftware.com/forums.htm -- For information about J forums see http://www.jsoftware.com/forums.htm
Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
jpm updated to use jgtk grid without gtkwd. Чтв, 22 Мар 2012, Ric Tikkanz писал(а): > I tested the J Performance Monitor on J7. > http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 > > While jconsole sessions seem OK, both ide/jhs and ide/gtk look like > they might need some work to provide useful results because the > interface functions "contaminate" and dominate the reports. In > addition the Grid-based gui for JPM doesn't seem to work for the > ide/gtk Front End. Is it likely to be difficult "fix" these issues? > > Sessions displaying the use of JPM in each of the Front Ends and the > resulting issues are shown below: > > == > jconsole session > == >load 'jpm' >start_jpm_ 1e7 > 357142 >$calendar 2012 > 12 >showtotal_jpm_ '' > Time (seconds) > ++--+++-++---+ > |name|locale|all |here|here%|cum%|rep| > ++--+++-++---+ > |calendar|base |0.000217|0.000217|100.0|100 |2 | > |[total] | ||0.000217|100.0|100 | | > ++--+++-++---+ > > == > ide/jhs session > == > J Http Server >load 'jpm' >start_jpm_ 1e7 > 178570 >$calendar 2012 > 12 >showtotal_jpm_'' > Time (seconds) > ┌───┬───┬─┬─┬─┬┬───┐ > │name │locale │all │here │here%│cum%│rep│ > ├───┼───┼─┼─┼─┼┼───┤ > │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ > │[rest] │ │ │ 0.006076│ 0.0│100 │ │ > │[total]│ │ │17.706364│100.0│100 │ │ > └───┴───┴─┴─┴─┴┴───┘ > > == > ide/gtk session > == >load 'jpm' >start_jpm_ 1e7 > 178570 >$calendar 2012 > 12 >showtotal_jpm_'' > Time (seconds) > +--+---+++-++---+ > |name |locale |all |here|here%|cum%|rep| > +--+---+++-++---+ > |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125| > |[rest]| ||0.014605| 0.2|100 | | > |[total] | ||7.345895|100.0|100 | | > +--+---+++-++---+ > >require 'gtkwd' >viewtotal_jpm_'' > |assertion failure: cairo_glclipreset > | 0~:gtkcr,gtkpl > -- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 -- For information about J forums see http://www.jsoftware.com/forums.htm
Re: [Jgeneral] J Performance Monitor (jpm) issues in J7
try add a line wd 'pshow;'pshow sw_hide' Чтв, 22 Мар 2012, Ric Tikkanz писал(а): > I tested the J Performance Monitor on J7. > http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 > > While jconsole sessions seem OK, both ide/jhs and ide/gtk look like > they might need some work to provide useful results because the > interface functions "contaminate" and dominate the reports. In > addition the Grid-based gui for JPM doesn't seem to work for the > ide/gtk Front End. Is it likely to be difficult "fix" these issues? > > Sessions displaying the use of JPM in each of the Front Ends and the > resulting issues are shown below: > > == > jconsole session > == >load 'jpm' >start_jpm_ 1e7 > 357142 >$calendar 2012 > 12 >showtotal_jpm_ '' > Time (seconds) > ++--+++-++---+ > |name|locale|all |here|here%|cum%|rep| > ++--+++-++---+ > |calendar|base |0.000217|0.000217|100.0|100 |2 | > |[total] | ||0.000217|100.0|100 | | > ++--+++-++---+ > > == > ide/jhs session > == > J Http Server >load 'jpm' >start_jpm_ 1e7 > 178570 >$calendar 2012 > 12 >showtotal_jpm_'' > Time (seconds) > ┌───┬───┬─┬─┬─┬┬───┐ > │name │locale │all │here │here%│cum%│rep│ > ├───┼───┼─┼─┼─┼┼───┤ > │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ > │[rest] │ │ │ 0.006076│ 0.0│100 │ │ > │[total]│ │ │17.706364│100.0│100 │ │ > └───┴───┴─┴─┴─┴┴───┘ > > == > ide/gtk session > == >load 'jpm' >start_jpm_ 1e7 > 178570 >$calendar 2012 > 12 >showtotal_jpm_'' > Time (seconds) > +--+---+++-++---+ > |name |locale |all |here|here%|cum%|rep| > +--+---+++-++---+ > |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125| > |[rest]| ||0.014605| 0.2|100 | | > |[total] | ||7.345895|100.0|100 | | > +--+---+++-++---+ > >require 'gtkwd' >viewtotal_jpm_'' > |assertion failure: cairo_glclipreset > | 0~:gtkcr,gtkpl > -- > For information about J forums see http://www.jsoftware.com/forums.htm -- regards, GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 -- For information about J forums see http://www.jsoftware.com/forums.htm
[Jgeneral] J Performance Monitor (jpm) issues in J7
I tested the J Performance Monitor on J7. http://www.jsoftware.com/docs/help701/jforc/performance_measurement__tip.htm#_Toc191734580 While jconsole sessions seem OK, both ide/jhs and ide/gtk look like they might need some work to provide useful results because the interface functions "contaminate" and dominate the reports. In addition the Grid-based gui for JPM doesn't seem to work for the ide/gtk Front End. Is it likely to be difficult "fix" these issues? Sessions displaying the use of JPM in each of the Front Ends and the resulting issues are shown below: == jconsole session == load 'jpm' start_jpm_ 1e7 357142 $calendar 2012 12 showtotal_jpm_ '' Time (seconds) ++--+++-++---+ |name|locale|all |here|here%|cum%|rep| ++--+++-++---+ |calendar|base |0.000217|0.000217|100.0|100 |2 | |[total] | ||0.000217|100.0|100 | | ++--+++-++---+ == ide/jhs session == J Http Server load 'jpm' start_jpm_ 1e7 178570 $calendar 2012 12 showtotal_jpm_'' Time (seconds) ┌───┬───┬─┬─┬─┬┬───┐ │name │locale │all │here │here%│cum%│rep│ ├───┼───┼─┼─┼─┼┼───┤ │acceptJ│jsocket│17.700288│17.700288│100.0│100 │2 │ │[rest] │ │ │ 0.006076│ 0.0│100 │ │ │[total]│ │ │17.706364│100.0│100 │ │ └───┴───┴─┴─┴─┴┴───┘ == ide/gtk session == load 'jpm' start_jpm_ 1e7 178570 $calendar 2012 12 showtotal_jpm_'' Time (seconds) +--+---+++-++---+ |name |locale |all |here|here%|cum%|rep| +--+---+++-++---+ |gtk_main_iteration|jgtkide|7.341677|7.331291| 99.8|100 |125| |[rest]| ||0.014605| 0.2|100 | | |[total] | ||7.345895|100.0|100 | | +--+---+++-++---+ require 'gtkwd' viewtotal_jpm_'' |assertion failure: cairo_glclipreset | 0~:gtkcr,gtkpl -- For information about J forums see http://www.jsoftware.com/forums.htm
Re: [Jgeneral] J performance
I know for a fact that Anti-Virus has negative effect on a system. I'm now using Ubuntu 8.04 and running Windows XP Pro on a virtual machine. If the "online" protection of my anti-virus is running ... the virtual machine is REALLY slow, turn it off and its fast. I also have a really old Hitachi Flora with 233 Pentium II cpu and 192MB memory. Its being used by my wards (2 elementary, 3 high school and 1 college) for school work when our main computer is occupied (playing counterstrike most likely). The OS is Windows 2000 Professional with avast home edition as its anti-virus. So if I turn on the real-time protection ... the system cannot even browse the internet without a lot of patience. I believe that if your PC is going to be used only in your private network ... you will never need real-time protection. You can just scan your machine during off-peak hours. On Wed, 2008-10-08 at 09:46 +, Björn Helgason wrote: > It would be interesting to know if there is a significant difference between > the same J system in various operating systems. > Also if virusprotection is having influence on the response of the systems. > > I have the feeling that in at least some of the operating systems the virus > protection is not needed and only having negative effect on response. > > -- > For information about J forums see http://www.jsoftware.com/forums.htm -- "The right questions are more important than the right answers to the wrong questions." -Dr. John Romagna -- For information about J forums see http://www.jsoftware.com/forums.htm
[Jgeneral] J performance
It would be interesting to know if there is a significant difference between
the same J system in various operating systems.
Also if virusprotection is having influence on the response of the systems.
I have the feeling that in at least some of the operating systems the virus
protection is not needed and only having negative effect on response.
--
Björn Helgason, Verkfræðingur
Fugl&Fiskur ehf,
Þerneyjarsundi 23, Hraunborgum
Po Box 127,801 Selfoss ,
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