# Rss usage \> a 4GB **URL:** \ **Category:** Beats\ **Created:** [March 2, 2016, 5:42pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285 "2016-03-02T17:42:52Z")\ **Posts on this page:** 7\ **Page:** 1
**Author:** ![pollux](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pollux/32/31600_2.png) [@pollux](https://discuss.elastic.co/u/pollux)\ **Post date:** [March 2, 2016, 5:42pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/1 "2016-03-02T17:42:52Z")
Hi, I test it on Windows Server 2008 R2 and Win7, with topbeat 1.1.1 from the download page of elastic. I run a special .exe (TestLimit from sysinternal) that allocate 15 GB of RAM on my machine. In the global memory usage I can see this usage, but in the process result I have these : ```auto {"@timestamp":"2016-03-02T14:31:12.040Z","beat":{"hostname":"W2K8R2","name":"W2K8R2"},"count":1,"proc":{"cpu":{"user":11421,"user_p":0,"system":4156,"total":15577,"start_time":"Aug12"},"mem":{"size":4294967295,"rss":4294967295,"rss_p":0.2,"share":0},"name":"Testlimit64.exe","pid":3024,"ppid":0,"state":"running"},"type":"process"} ``` When you look at the rss, you can see that the value is equal to 2^32, so is the rss value store on a int32 ? I didn't see anything in the github repo. In advance thanks. ---
**Author:** ![andrewkroh](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/andrewkroh/32/3784_2.png) [@andrewkroh](https://discuss.elastic.co/u/andrewkroh)\ **Post date:** [March 2, 2016, 5:59pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/2 "2016-03-02T17:59:27Z")
You are probably hitting this issue. [https://github.com/elastic/beats/issues/986](https://github.com/elastic/beats/issues/986) So you need a 64-bit build of Topbeat. ---
**Author:** ![pollux](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pollux/32/31600_2.png) [@pollux](https://discuss.elastic.co/u/pollux)\ **Post date:** [March 2, 2016, 9:28pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/3 "2016-03-02T21:28:24Z")
Do I need to compile it, or a compile version exist? ---
**Author:** ![andrewkroh](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/andrewkroh/32/3784_2.png) [@andrewkroh](https://discuss.elastic.co/u/andrewkroh)\ **Post date:** [March 2, 2016, 10:10pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/4 "2016-03-02T22:10:23Z")
You would need to [build it](https://github.com/elastic/beats/blob/master/CONTRIBUTING.md#setting-up-your-dev-environment). ---
**Author:** ![andrewkroh](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/andrewkroh/32/3784_2.png) [@andrewkroh](https://discuss.elastic.co/u/andrewkroh)\ **Post date:** [March 2, 2016, 10:22pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/5 "2016-03-02T22:22:13Z")
I found a place where you can download a 64-bit binary, but it's a development version taken directly from the latest build of the master branch (so no stability guarantees, [changelog is here](https://raw.githubusercontent.com/elastic/beats/master/CHANGELOG.asciidoc)). [http://build-eu-00.elastic.co/view/Beats/job/beats-package/ws/src/github.com/elastic/beats/dev-tools/packer/build/](http://build-eu-00.elastic.co/view/Beats/job/beats-package/ws/src/github.com/elastic/beats/dev-tools/packer/build/) The workspace containing the binaries gets deleted when a new build starts. ---
**Author:** ![pollux](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pollux/32/31600_2.png) [@pollux](https://discuss.elastic.co/u/pollux)\ **Post date:** [March 3, 2016, 7:36am UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/6 "2016-03-03T07:36:45Z")
Thanks, I'm going to build it, it is really not that hard 🙂 thanks anyway EDIT : here is the output ```auto go get github.com/elastic/gosigar # github.com/elastic/gosigar cc1.exe: sorry, unimplemented: 64-bit mode not compiled in ``` so I will download it 😃 ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 5, 2017, 9:55pm UTC](https://discuss.elastic.co/t/rss-usage-a-4gb/43285/7 "2017-07-05T21:55:06Z")