On May 20, 02014, at 13:29, Jeff Jolma <[email protected]> wrote: > Hello. > > I am working on a node app and found that its performance bottleneck is > logging. And digging deeper, it looks like the root bottleneck is on the > WriteStream. > > I ran some quick benchmarks of the WriteStream performance, and it seems > really slow. Can someone help me understand why it is taking so long and if > I can improve the performance? Or, maybe I am doing something wrong with my > benchmarks. > > I get the following output running on my MacBook:
Your benchmarks look a little suspect — setInterval rather than stream.on(‘finish’), and the async write case, you close the fd before you finish writing.
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