Re: [PATCH v2 1/3] read-cache: speed up index load through parallelization

On Wed, Aug 29, 2018 at 5:25 PM Ben Peart wrote: > diff --git a/read-cache.c b/read-cache.c > index 7b1354d759..c30346388a 100644 > --- a/read-cache.c > +++ b/read-cache.c > @@ -1889,16 +1889,229 @@ static size_t estimate_cache_size(size_t > ondisk_size, unsigned int entries) > return ond

Re: [PATCH v2 1/3] read-cache: speed up index load through parallelization

On 8/29/2018 1:14 PM, Junio C Hamano wrote: Ben Peart writes: diff --git a/Documentation/config.txt b/Documentation/config.txt index 1c42364988..79f8296d9c 100644 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@ -2391,6 +2391,12 @@ imap:: The configuration variables

Re: [PATCH v2 1/3] read-cache: speed up index load through parallelization

Ben Peart writes: > diff --git a/Documentation/config.txt b/Documentation/config.txt > index 1c42364988..79f8296d9c 100644 > --- a/Documentation/config.txt > +++ b/Documentation/config.txt > @@ -2391,6 +2391,12 @@ imap:: > The configuration variables in the 'imap' section are described >

[PATCH v2 1/3] read-cache: speed up index load through parallelization

This patch helps address the CPU cost of loading the index by creating multiple threads to divide the work of loading and converting the cache entries across all available CPU cores. It accomplishes this by having the primary thread loop across the index file tracking the offset and (for V4 indexe