Script to make a proxy (ie HAProxy) capable of monitoring Percona XtraDB Cluster nodes properly. The clustercheck script is distributed under the BSD license.
BSD 3-Clause "New" or "Revised" License
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Refactor : extracted httpReply function + Improvement : more meaningful error #18
Refactor : There were many redundant blocks of echo -en to send the same HTTP headers. Also the hardcoded Content-Length is just a bad idea, it's too easy to modify the content and forgetting to change the Content-Lenght. Also it's not obvious for people who don't speak HTTP very fluently how to calculate the Content-Lenght.
Improvement : For first time users having a message that suggest setting up the user can be helpful. It would have helped me anyway!
Refactor : There were many redundant blocks of
echo -ento send the same HTTP headers. Also the hardcodedContent-Lengthis just a bad idea, it's too easy to modify the content and forgetting to change the Content-Lenght. Also it's not obvious for people who don't speak HTTP very fluently how to calculate the Content-Lenght.Improvement : For first time users having a message that suggest setting up the user can be helpful. It would have helped me anyway!