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Bug
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Resolution: Unresolved
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Major
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None
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None
During using Facebook Airlift sample application to do benchmarking, the CPU user utilization is very low (about 10%) but CPU sys utilization is very high (about 34%) if we use wildfly-openssl as openssl provider and set the custom engine to QAT.
From the Java thread dump file, we can found the performance bottleneck is the ByteBuffer allocation.
- depends on
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WFSSL-111 Add the ability to use a custom OpenSSL engine
- Pull Request Sent