io_lib and unicode post processing?

Musumeci, Antonio S <>
Mon Aug 23 19:37:45 CEST 2010

I've got a webmachine/mochiweb setup and it seems much slower/higher CPU than I expected. I'm creating JSON for 10k records using jsonerl and sending on to webmachine. After the serializing of the data the CPU is still pegged and I see in etop io_lib and unicode being called. Does anyone know why those would be called? It takes several seconds.

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