On 28.07.2014 12:58, Ivan Zhakov wrote: > On 28 July 2014 14:52, Branko Čibej <br...@wandisco.com> wrote: >> On 28.07.2014 12:40, Ivan Zhakov wrote: >> >> >> >> Anyone who want to improve authz performance should consider to >> separate config file parser and config storage. To read authz >> configuration in appropriate custom structure directly and avoid read >> authz file in intermediate svn_config_t. >> >> >> That's on my todo list, as the very last step. The parsing overhead is the >> least of our worries right now. >> > Great! I just wanted to share my ideas on this topic. As far I > remember parsing overhead may be significant for big authz files.
I don't doubt that. My point is just that there are likely to be far more expensive lookups than expensive parsings; and parsing is trivial compared to optimizing lookups, so getting the hard part done first is just common sense. -- Brane -- Branko Čibej | Director of Subversion WANdisco | Realising the impossibilities of Big Data e. br...@wandisco.com
