RTC 6.0.6.1 Jetty server slow startup
Hello,
I am developing custom plug-ins on top of RTC.
I followed the Rational Team Concert Extensions Workshop (https://jazz.net/library/article/1000) to setup the server for development.
The RTC 6.0.6.1 Jetty server takes over two minutes to start each time, which is 3 times more than the previous version I was developing for (6.0.1) which started in about 40 seconds on the same workstation.
Why is that?
Is there a way to speed this up, so that each code modification does not incur a two minute wait?
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One answer
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The JIT seems to be responsible for a big part of CPU usage on start.
Adding the -Xquickstart parameter to the JVM options of the Jetty server launch config improves startup time a lot.
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