Daemon/socket transport is slow

pushyrpc / pushy

Easy-as RPC. Zero-server RPC for Python and Java.

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Daemon/socket transport is slow #32

Closed axw closed 12 years ago

axw commented 12 years ago

Even on localhost, where sockets should short circuit, the daemon transport is extremely slow. A program I wrote using the local transport takes ~0.3s, whereas the daemon transport takes ~4.0s.

Imported from Launchpad using lp2gh.

date created: 2011-04-30T03:22:36Z
owner: axwalk
assignee: axwalk
the launchpad url was https://bugs.launchpad.net/bugs/773811

axw commented 12 years ago

(by axwalk) Pushy can be quite chatty, with many small packets sent. Disabling Nagle speeds up Pushy dramatically, by eliminating delays in sending these small packets. After setting TCP_NODELAY, the daemon transport operates at a similar speed to the local transport (at least on the localhost).

axw commented 12 years ago

(by axwalk) Fixed in revision 102.