我的LeanSentry仪表板出现错误
The process was spending 512% of its CPU time in garbage collection. This can cause a significant reduction in performance due to threads being blocked by GC, and increase overall server CPU usage. Consider performing memory diagnostics and optimize memory usage to reduce GC overhead
我不知道要使用什么工具来诊断此问题。显然，这是荒谬的CPU使用量。一台服务器（所有相同的应用程序）上大约有10个应用程序，每个应用程序都在各自的应用程序池中运行。
我需要什么工具才能在应用程序中弄清楚？