Tracing the Slowest PCRE Regular Expressions in OpenResty or Nginx Processes
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Aisse Tejas
Dec 29, 2022, 3:29:36 PM12/29/22
to openresty-en
Hey everyone!
OpenResty XRay provides dynamic-tracing tools that can analyze online OpenResty and Nginx processes in real-time and quickly locate vulnerable and slow regular expressions.
In this tutorial, we demonstrate such advanced analyzers with real-world examples, check it out: https://blog.openresty.com/en/ngx-slowest-pcre-regexes/
In this tutorial, we demonstrate such advanced analyzers with real-world examples, check it out: https://blog.openresty.com/en/ngx-slowest-pcre-regexes/
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