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« Last post by mouser on April 19, 2011, 12:57 AM »
I'm not sure how accurate my description of this problem is going to be, but we seem to have a problem on the new server which has caused the server to crash occasionally. It seems to have to do with running out of memory from Apache processes.
In truth, it's hard for me to even write about the server software that is the backbone of our entire culture without flying into a screaming rage about how incredibly horrible all of it is designed and how it's virtually impossible to figure out what goes wrong and why and how impossible it is to configure this stuff to work well under load. But hey, it's just the software that powers millions of web sites and servers and runs the entire internet, so why should it matter if it is complete crap.
But anyway.. the best solution we can think of is maybe to set apache maxclients to something like 21 and hope this will keep the server from running out of memory.
Does anyone have any better ideas? We upgraded the server when we moved to 8gb but the use of vmware to host multiple servers seems to be really taking a toll on available memory.
We never had this problem on the old server.. I'm not sure why we are having it now.
I'm also not sure if this is related to the random but persistent problem we are having with the server (especially member server) timing out on some downloads, or failing with partial files.
Any suggestions or ideas would be welcome.