Would anyone have any pointers on tweaking cpu and memory in windows to help red5 not crash with outofmemory errors ? Some machines have memory allocated to programs, and another has memory allocated to system cache, and all have cpu allocated to programs. What is the better options here.
Dan Rossi wrote: > It seems it was becoming quite flakey even with the latest trunk and > tweaked thread count and memory settings. I still cant see the resources > red5 is using or how many concurrents until the stats system is in place. > > I updated the players to connect to the load balancer so it is being > connected to 3 machines now, 2 also running windows media and IIS, all > of them are loading files from a network drive. Havent got a memory > error yet thankfully. Might take a look at trying to remove as many > services from the win2k3 server as possible, but im not sure if its > going to help, would be better to tweak the red5 internals I guess ? If > tomcat runs better would prob need to work out how to run it in red5. > > > Dan Rossi wrote: > >> I just discovered this tool for monitoring resources in a JVM, going to >> test it out >> >> http://java.sun.com/developer/technicalArticles/J2SE/jconsole.html#LowMemoryDetection >> >> Dan Rossi wrote: >> >> >>> Hi it seems the default red5 settings are really small, It would be nice >>> if there was a howto doc for tweaking performance settings, should we be >>> using tomcat instead of jetty for high traffic ? Im not too sure if its >>> a tomcat problem rather than really small mina settings. I did a bit of >>> a search and found this >>> >>> http://www.wowzamedia.com/forums/showthread.php?t=72 >>> >>> the console outputted >>> >>> java -Xmx1000M ThreadLimit >>> >>> "Died with 2779 threads" >>> >>> The odd thing is the more memory allocated in the upper limits the less >>> threads available ? >>> >>> >>> Dan Rossi wrote: >>> >>> >>> >>>> Hi, we've started to experience alot of out of memory errors causing the >>>> red5 windows service to restart and then fail hours later. Has anyone >>>> else started to experience it, we have 2GB of ram, i allocated a max of >>>> 1.6GB for red5, the server seems to do 800MB in the resource monitor but >>>> it still fails. >>>> >>>> Here is my ticket of all these exception errors, i had to revert the >>>> latest trunk because it was even worse as below, >>>> >>>> http://jira.red5.org/browse/SN-40 >>>> >>>> _______________________________________________ >>>> Red5 mailing list >>>> [email protected] >>>> http://osflash.org/mailman/listinfo/red5_osflash.org >>>> >>>> >>>> >>>> >>>> >>> _______________________________________________ >>> Red5 mailing list >>> [email protected] >>> http://osflash.org/mailman/listinfo/red5_osflash.org >>> >>> >>> >>> >> _______________________________________________ >> Red5 mailing list >> [email protected] >> http://osflash.org/mailman/listinfo/red5_osflash.org >> >> >> > > > _______________________________________________ > Red5 mailing list > [email protected] > http://osflash.org/mailman/listinfo/red5_osflash.org > > _______________________________________________ Red5 mailing list [email protected] http://osflash.org/mailman/listinfo/red5_osflash.org
