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Add perl dependency requirement for tikv heap profiling (#17058) (#17061
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ti-chi-bot authored Apr 9, 2024
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Expand Up @@ -25,6 +25,8 @@ The following performance data are currently supported:
- Heap: The memory consumption of each internal function on TiDB, TiKV, and PD instances

> Starting from v7.5, TiDB supports the TiKV Heap Profile. The Perl dependency is required in the running environment of TiDB Dashboard. Otherwise an error will occur.
- Mutex: The mutex contention states on TiDB and PD instances

- Goroutine: The running state and call stack of all goroutines on TiDB and PD instances
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