In this video I’ll show you how to understand crash reports, read error logs and how to analyze spark profiler reports to fix plugin lag.

I assume you have already seen many basic stack traces so I will show you some of the more complicated ones from my own plugin.

In this episode, we’re going to cover:

  • Reading crash reports — How to properly read crash reports; I assume you have already seen many basic stack traces I will show you some complicated personal example from my own plugin.
  • Using spark — Spark is a plugin that monitors server’s and plugins’ performance. I’ll show you how to understand its data and optimize your plugin, both as a server admin and plugin developer.


  • Spark profiler — Monitor server’s and plugins’ performance, understand and track lag.

Source Codes:


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