Warning: React.renderComponent will be deprecated in a future version. Use React.render instead. react-0.12.2.min.js:18108 Warning: Unknown DOM property autocomplete. Did you mean autoComplete? react-0.12.2.min.js:9673 Each child in an array should have a unique "key" prop. Check the render method of SearchBar. See http://fb.me/react-warning-keys for more information.
Uncaught Error: Invariant Violation: ReactMount: Two valid but unequal nodes with the same `data-reactid`: .0.1.0)
To add to what @Spacefish is saying: I just build a plain codesearch csearchindex and used csearch for the same string (on the same machine) and hound for a lookup (around 240 hits - lookup in ~50GB source files):
The last part was just to look if IO is the problem (since hound has to open all files and grep the resulting lines too), but while this takes a few seconds it's much faster than hound. I'm looking at the code, but have to learn go on the way, so this may take a while. But it looks like the part reading/grepping the files is causing this.