[Lift] Re: Lift app memory cost

2010-01-13 Thread XiaomingZheng
my colleagues and i develop portals and other web apps for lots of
small companies. One portal is low-traffic, so we put many small
portals in one jetty server. we hope each portal cost as lower memory
as better, because there are many portals in only single one server.
In Lift framework, each web app must have its stuffs like LiftRules
obj and S obj, can we shall them in different apps for saving memory?
could you give me some advice?

On Jan 14, 5:01 am, David Pollak feeder.of.the.be...@gmail.com
wrote:
 On Wed, Jan 13, 2010 at 8:00 PM, XiaomingZheng 
 xiaomingzhen...@gmail.comwrote:

  Hello everyone:
  I have a questions confused me right now. today i try to publish my
  lift website by using mvn package, and got a war package sized more
  than 10M, the lib folder is the largest. i put this package in a jetty
  server found out it takes considerable memory cost. if there are lots
  lift web application in one jetty server, the cost maybe a disaster...

  any idea for lower down the lift app memory cost? I thought a idea
  that put these lib files to the jetty lib folder, but only suitable
  for the libs like scala-library and H2 library. When put lift-webkit
  lib in jetty lib folder, there must be logic errors i think, because
  different apps shared one LiftRules obj...

  so any good idea ? thanks guys

 I routinely run low-traffic Lift-based web sites in Jetty with a 32MB heap
 size on the JVM.  I doubt you're going to get it smaller than that.  What
 are your constraints?



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Re: [Lift] Re: Lift app memory cost

2010-01-13 Thread David Pollak
On Wed, Jan 13, 2010 at 9:52 PM, XiaomingZheng xiaomingzhen...@gmail.comwrote:

 my colleagues and i develop portals and other web apps for lots of
 small companies. One portal is low-traffic, so we put many small
 portals in one jetty server. we hope each portal cost as lower memory
 as better, because there are many portals in only single one server.
 In Lift framework, each web app must have its stuffs like LiftRules
 obj and S obj, can we shall them in different apps for saving memory?
 could you give me some advice?


If memory size is your prime concern, PHP is probably your best bet.  Lift
is not going to give you the memory efficiencies you sound like you're
looking for.  Sorry.



 On Jan 14, 5:01 am, David Pollak feeder.of.the.be...@gmail.com
 wrote:
  On Wed, Jan 13, 2010 at 8:00 PM, XiaomingZheng 
 xiaomingzhen...@gmail.comwrote:
 
   Hello everyone:
   I have a questions confused me right now. today i try to publish my
   lift website by using mvn package, and got a war package sized more
   than 10M, the lib folder is the largest. i put this package in a jetty
   server found out it takes considerable memory cost. if there are lots
   lift web application in one jetty server, the cost maybe a disaster...
 
   any idea for lower down the lift app memory cost? I thought a idea
   that put these lib files to the jetty lib folder, but only suitable
   for the libs like scala-library and H2 library. When put lift-webkit
   lib in jetty lib folder, there must be logic errors i think, because
   different apps shared one LiftRules obj...
 
   so any good idea ? thanks guys
 
  I routinely run low-traffic Lift-based web sites in Jetty with a 32MB
 heap
  size on the JVM.  I doubt you're going to get it smaller than that.  What
  are your constraints?
 
 
 
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  Beginning Scalahttp://www.apress.com/book/view/1430219890
  Follow me:http://twitter.com/dpp
  Surf the harmonics

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[Lift] Re: Lift app memory cost

2010-01-13 Thread XiaomingZheng
got it, thanks David

On Jan 14, 6:00 am, David Pollak feeder.of.the.be...@gmail.com
wrote:
 On Wed, Jan 13, 2010 at 9:52 PM, XiaomingZheng 
 xiaomingzhen...@gmail.comwrote:

  my colleagues and i develop portals and other web apps for lots of
  small companies. One portal is low-traffic, so we put many small
  portals in one jetty server. we hope each portal cost as lower memory
  as better, because there are many portals in only single one server.
  In Lift framework, each web app must have its stuffs like LiftRules
  obj and S obj, can we shall them in different apps for saving memory?
  could you give me some advice?

 If memory size is your prime concern, PHP is probably your best bet.  Lift
 is not going to give you the memory efficiencies you sound like you're
 looking for.  Sorry.





  On Jan 14, 5:01 am, David Pollak feeder.of.the.be...@gmail.com
  wrote:
   On Wed, Jan 13, 2010 at 8:00 PM, XiaomingZheng 
  xiaomingzhen...@gmail.comwrote:

Hello everyone:
I have a questions confused me right now. today i try to publish my
lift website by using mvn package, and got a war package sized more
than 10M, the lib folder is the largest. i put this package in a jetty
server found out it takes considerable memory cost. if there are lots
lift web application in one jetty server, the cost maybe a disaster...

any idea for lower down the lift app memory cost? I thought a idea
that put these lib files to the jetty lib folder, but only suitable
for the libs like scala-library and H2 library. When put lift-webkit
lib in jetty lib folder, there must be logic errors i think, because
different apps shared one LiftRules obj...

so any good idea ? thanks guys

   I routinely run low-traffic Lift-based web sites in Jetty with a 32MB
  heap
   size on the JVM.  I doubt you're going to get it smaller than that.  What
   are your constraints?

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For more options, visit this group at
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   Beginning Scalahttp://www.apress.com/book/view/1430219890
   Follow me:http://twitter.com/dpp
   Surf the harmonics

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 --
 Lift, the simply functional web frameworkhttp://liftweb.net
 Beginning Scalahttp://www.apress.com/book/view/1430219890
 Follow me:http://twitter.com/dpp
 Surf the harmonics
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