On Tuesday, July 3, 2012 7:53:26 PM UTC+2, Ben Noordhuis wrote:
>
> On Tue, Jul 3, 2012 at 6:02 PM, chusi wrote: 
> > I updated nodejs on a ubuntu server (10.04.3 LTS) from v0.6.17 to 
> v0.8.1. 
> > The applications consists of a bunch of scripts that all connect 
> together 
> > over socket.io. I'm monitoring the memory usage i receive from 
> > process.memoryUsage().rss and graph it. I recognized that all my scripts 
> at 
> > least doubled in memory usage. Some that used to be around 16MB before, 
> > started using more then 30, and some climbed up to around 50MB, even if 
> they 
> > almost do nothing. 
> > 
> > I switched back to the old version and the memory stats got better 
> again. 
> > 
> > is anybody else seeing such a change in memory consumption as well? any 
> idea 
> > how to "resolve" this issue? 
>
> Sanity check - what do `file /path/to/old/node` and `file 
> /path/to/new/node` print? 
>

old 0.6.17:
ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked 
(uses shared libs), for GNU/Linux 2.6.15, stripped

new 0.8.1
ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked 
(uses shared libs), for GNU/Linux 2.6.15, stripped

node is installed using chis-lea's package as described 
here: 
https://github.com/joyent/node/wiki/Installing-Node.js-via-package-manager 

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