Re: [nodejs] Using more than 3GB for Node.js application

2013-09-24 Thread Konstantin Root
Thanks for the tip - will try increasing executable memory and verbose GC information. We actually don't have memory leak (checked that) - we just use a lot of memory during intensive calculations and filtering on 20+mln strings in different hash maps and arrays. On Tuesday, September 24, 2013

Re: [nodejs] Using more than 3GB for Node.js application

2013-09-24 Thread Ben Noordhuis
On Tue, Sep 24, 2013 at 5:47 PM, Konstantin Root wrote: > We are using 64-bit Node.js 0.10.18 and it seems that its not possible to > use more than ~3GB memory inside one application. > Application is run with "--max_old_space_size=8192" flag on server with 8GB > ram, but after consuming ~3GB memo

[nodejs] Using more than 3GB for Node.js application

2013-09-24 Thread Konstantin Root
We are using 64-bit Node.js 0.10.18 and it seems that its not possible to use more than ~3GB memory inside one application. Application is run with "--max_old_space_size=8192" flag on server with 8GB ram, but after consuming ~3GB memory application crashes with message below - there is still 3GB