Hello
I wanted to check performance in PHP through caching tools like APC
or MemCacheD compared to direct access trough PDO_SQLite, and it seems
like APC is actually five times slower than accessing an SQLite
database directly:
=======
# ab -kc 10 -t 30 http://localhost/test_apc.php
Percentage of the requests served within a certain time (ms)
50% 105
66% 1054
75% 2066
80% 3089
90% 4347
95% 8136
98% 10140
99% 12148
100% 13115 (longest request)
========
# ab -kc 10 -t 30 http://192.168.0.2/test_direct.php
Percentage of the requests served within a certain time (ms)
50% 29
66% 30
75% 31
80% 32
90% 2038
95% 6072
98% 14049
99% 17056
100% 17199 (longest request)
========
Does APC start making sense with a lot more users, or is SQLite just
much faster than MySQL?
Thank you.
_______________________________________________
sqlite-users mailing list
sqlite-users@sqlite.org
http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
