Philip Martin <[email protected]> writes: > At startup the command line client disables the new FSFS caching in > subversion/svn/main.c:main (I recall that at one point FSFS cache > initialisation was expensive but I believe that is no longer the case): > > /* Per default, disable large expensive FS caching on the client side. > * We can still chose a different size for that cache later in the > * startup phase, e.g. after reading config files. If that does not > * happen until the first FSFS repository get opened, low initialization > * overhead caches will be used for the most time-critical structures. > * > * This is only relevant for FSFS over ra_local. */ > settings = *svn_cache_config_get(); > settings.cache_size = 0x0; > svn_cache_config_set(&settings); > > but I don't see where we ever set it to a non-zero value or how we allow > the user to control the cache size. > > Have we forgotten to do that bit? At the very least I think we should > have a config setting.
r1171708 enables FSFS caching in the command line client by default and introduces config:miscellaneous:memory-cache-size. I need to check whether programs such as svnadmin that have a -M option should also check the config option. -- uberSVN: Apache Subversion Made Easy http://www.uberSVN.com
