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Perf issue about tomcat plugin #13084

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123liuziming opened this issue Jan 22, 2025 · 0 comments
Open

Perf issue about tomcat plugin #13084

123liuziming opened this issue Jan 22, 2025 · 0 comments

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@123liuziming
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In tomcat plugin, we will invoke messageBytesToString method for multiple times. Each invocation costs around 0.06% CPU.

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Do we have to instrument org.apache.catalina.connector.CoyoteAdapter#service method? We might be able to avoid frequent ·messageBytesToString· operations by instrumenting org.apache.catalina.core.StandardHostValve#invoke
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