3 Commits

Author	SHA1	Message	Date
Anthony Romano	9fa6c95054	grpcproxy: use ccache for key cache ... groupcache needs a write lock and has no way to expire keys; ccache can do this, though. Also removes the key count metric, since there's no way to efficiently calculate it using ccache.	2017-01-13 10:00:57 -08:00
Xiang Li	0cb680800e	grpcproxy: add cache related metrics	2016-12-02 15:29:42 -08:00
Xiang Li	a686c994cd	grpcproxy: add richer metrics for watch	2016-12-02 11:13:30 -08:00