Some time ago I have shown that the proxy can do connection pooling and can keep server-side connections open to be reused by another client later. The keepalive tutorial shows how this can be implemented.
When it comes to reusing a server-connection for multiple client connections we have to face ...more ...
In the last round I wanted to replace everything with a lua implementation. Today, I want to take a step back and only replaces the autotools :)
On one side this follows the idea of cmake a bit more and on the other side it takes in account that make is ...more ...
At MySQL I'm writing several different command-line applications from the MEMo Agent to the MySQL Proxy. They all have a common set of requirement:
In the proxy svn ...more ...
I just implemented a script-cache for MySQL Proxy and had to learn a bit more about lua internals. As a result I wrote two functions which are generic enough for general consumption:
They also show how to write a
#lua channel on
freenode was ...
Premature Optimization ... we all know it. The proxy is now in a state were we can start to optimize the code a bit. After getting some complaints about the performance with
keepalive I took a deeper look into the problem and came up with:
It is all eric's fault. He infected me with the TDD virus.
After being in the stormy Denmark (like Kris was a two years ago: http://blog.koehntopp.de/archives/941-Blavand-Strand.html ) and seeing the horses getting wet feet (high tide + storm == a lot of fun) I took some ...more ...