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Posted to notifications@accumulo.apache.org by GitBox <gi...@apache.org> on 2022/05/13 12:11:37 UTC

[GitHub] [accumulo] dlmarion commented on issue #2700: Seeing lots of lock contention and CPU around sha512 computation during authentication

dlmarion commented on issue #2700:
URL: https://github.com/apache/accumulo/issues/2700#issuecomment-1125990995

   Which version of the JVM are you using? I found [this](https://bugs.openjdk.java.net/browse/JDK-8256523) which was recently backported to `11.0.12`. Also found [this](https://bugs.openjdk.java.net/browse/JDK-8259498) [this](https://github.com/openjdk/jdk/pull/1933). I would be curious to see if the performance is better with Java 17 if you are using Java 11. https://github.com/apache/accumulo/pull/2374 also popped up in my searching...


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