On Sat, 2016-03-19 at 18:18 +0700, Duy Nguyen wrote: > On Sat, Mar 19, 2016 at 8:19 AM, David Turner < > [email protected]> wrote: > > Each write() has syscall overhead, and writing a large index > > entails > > many such calls. A larger write buffer reduces the overhead, > > leading to increased performance. > > > > On my repo, which has an index size of 30m, this saves about 10ms > > of > > time writing the index. > > I wonder if split-index does not work as intended. Because if it > does, > you should rarely need to write that such big index files (or is this > 30mb the small part and the base index is even bigger?). > > But I agree with Torsten that we should make this configurable, > preferably via config file, if not we can still move this define back > in Makefile, overridable using config.mak
Oh, right, split index. Yeah, I should just turn that on. Nevermind. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
