A problem in memory release?

[sse450 2]

There is something strange with my Emby which I would like to share.

 

I have Emby server (3.2.20.14) on Centos 7.  When I watch a video on an internet browser outside home, transcoding works fine. However, if I stop watching the movie, the memory used by Emby suspends. Is it normal? I don't know much about memory allocation on Linux, but I normally expect, the emby process should release the memory once demand is not there. 

 

To make the issue clear, please have a look at the graphs below:

[jant90 15]

I think mono caches files in memory and keeps them there, not sure though.

 

When I start Emby it only consumes a few hundred MB but the more I browse the webinterface the more memory it (mono?) consumes. Also the first time (after restarting) movie and TV show posters load pretty slow but the second time I view them (even when in a different browser) they load really fast (because they're cached I guess)? Because this happens across browsers and Emby's/mono's RAM usage increases I assume that is because they're cached by Emby on the server side.

Edited July 4, 2017 by jant90

[Luke 42077]

Please make sure to attach the information requested in how to report a problem. thanks !

[sse450 2]

Please find attached the server log.

 

Also, there are some errors about portmapper. How can I fix it?

 

Thanks.

server.txt

[mastrmind11 722]

Please find attached the server log.

 

Also, there are some errors about portmapper. How can I fix it?

 

Thanks.

Disable auto port mapping.