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59 views

fork/vfork are failing but return an out of bounds errno

I have a piece of software running on a 64 bit Cent 5.8 Final box, kernel 2.6.18. This piece of software using fork and vfork. Recently some failures occurred, and in my logging I can see that fork ...
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1answer
42 views

How Puppet handles manifests in terms of processes?

I want to find out how Puppet handles manifests: in master process or Puppet forks it to execute in child process? It necessary for me to know what exactly do puppet master while handling manifests, ...
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1answer
2k views

fork: Resource temporarily unavailable running JVM

I'm running a Tomcat 6 instance on a 34 GB EC2 instance. I've been struggling to keep the memory down but this thing services a lot of requests and the heap frequently gets up to 13 GB. But the heap ...