Do not lookup results of gethostname() in DNS as it often does not exist - either because it is a desktop or the external name is different. This can cause a fairly considerable delay in startup (the longest single Gem delay in our large Sinatra application found through file load instrumentation) which is quite noticeable during development or test automation
dbussink
commented
10 years ago
Do not lookup results of gethostname() in DNS as it often does not exist - either because it is a desktop or the external name is different. This can cause a fairly considerable delay in startup (the longest single Gem delay in our large Sinatra application found through file load instrumentation) which is quite noticeable during development or test automation