diff options
Diffstat (limited to 'PHILOSOPHY')
-rw-r--r-- | PHILOSOPHY | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -64,7 +64,7 @@ from the effects of slow I/O. By acting as a buffer to shield unicorn from slow I/O, a reverse proxy will inevitably incur overhead in the form of extra data copies. However, as I/O within a local network is fast (and faster still -with local sockets), this overhead is neglible for the vast majority +with local sockets), this overhead is negligible for the vast majority of HTTP requests and responses. The ideal reverse proxy complements the weaknesses of unicorn. @@ -86,7 +86,7 @@ A reverse proxy for unicorn should meet the following requirements: In many (most?) cases, network devices and their interrupts are only be handled by one CPU at a time. It should avoid contention within the system by serializing all network I/O into one (or few) - userspace procceses. Network I/O is not a CPU-intensive task and + userspace processes. Network I/O is not a CPU-intensive task and it is not helpful to use multiple CPU cores (at least not for GigE). 4. It should efficiently manage persistent connections (and |