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Message #04417
[Bug 621129] Re: openjdk-6 ten to 20 times slower than sun-java6
please provide an example including source code, that shows this
behaviour
** Changed in: openjdk-6 (Ubuntu)
Status: New => Incomplete
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openjdk-6 ten to 20 times slower than sun-java6
https://bugs.launchpad.net/bugs/621129
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which is subscribed to openjdk-6 in ubuntu.
Status in “openjdk-6” package in Ubuntu: Incomplete
Bug description:
Binary package hint: openjdk-6-jre-headless
We use openjdk-6-jre-headless in actual version 6b18-1.8.1-0ubuntu1 which is ten to twenty times slower than the same application on a different server, using sun-java6.
Is there anything, what we can do, to speed up openjdk?
Ubuntu 10.04.1 LTS // 2.6.32.24
Tomcat 6.0.24, Apache2.2.14
Server has 32GB of Ram and eight Xeon Cores.
References