Currently viewing the tag: "apache"
Something is afoot in the above graph, what I can tell you is at around 10:15pm is when I disabled transparent hugepages on this box. So where why am I suddenly buffering and caching more? What are transparent hugepages? From what I understand hugepages were introduced to maximize the use of the TLB (translation lookaside [...]
[Updated!] I saw an interesting benchmark from the grails weekly news summary that compared the performance of Grails (latest version as of the writing 1.3.6) and the PHP MVC framework Symfony and the underlying ORM doctrine; What was interesting was the huge performance gap they illustrated on database row inserts. Now normally being a huge Grails fan [...]
