Does anyone have any experience of performance of development Mac M1 chip. We run Java (OpenJDK 11 Coretto) -> Maven 3.6.3 -> Ant against MPS (2021.2.5 distribution provided the Itemis maven rep...
This is an auto-generated question from the MPS Slack community: Does anyone have any experience of performance of development Mac M1 chip. We run
Java (OpenJDK 11 Coretto) -> Maven 3.6.3 -> Ant against MPS (2021.2.5 distribution provided the Itemis maven repository) and are seeing it take longer build times than on an old i7 linux (30%+ longer).
It looks to be taking equally longer on each of the maven build phases, not localised to any specific plugin
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I7 Linux
09.30.29 build starts
09.30.38 mps start gen (+ 9 seconds)
09.31.50 mps end gen ( + 72 seconds)
09.32.02 build ends ( + 12 seconds)
(93 seconds total)
M1 pro
09.45.10 - build starts
09.45.24 - mps gen starts ( + 14 seconds)
09.47.02 - mps gen ends ( + 98 seconds
09.47.24 - build ends (+ 22 seconds)
(134 seconds total)
A friend of mine had quite long trouble finding out he needed the right binaries for the M1 Pro for other applications, maybe it is something like this
Hi Kemal, indeed it looks like swapping from Amazon Coretto JDK to Azul in fact gave a great performance boost - 50 seconds total on the above build. nearly 50% quicker than i7 - which is what was expected. I believe the issues was (as you say) the Coretto JDK may have been an Intel JDK on running in compatibility mode rather than native - though this was unexpected as I installed it via sdkman which should only have presented native options.
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