[llvm-dev] [cfe-dev] Limit clangd ram and processor usage (original) (raw)
Nathan James via llvm-dev llvm-dev at lists.llvm.org
Tue Mar 9 06:27:23 PST 2021
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Hi Deep,
Does your system use glibcs ptmalloc2(most linux systems do). If that is the case, there was an issue with the allocation patterns used in clangd causing arenas to continuously grow. This has been addressed in the upcoming clangd-12 release. If that's not the case, would you consider filing a bug report at https://github.com/clangd/clangd/issues please.
~ Nathan James
On Tue, 2021-03-09 at 19:16 +0530, Deep Majumder via cfe-dev wrote:
Hi everyone, I use clangd in Neovim (and CoC). Now the thing is that clangd while working on llvm source code peaks CPU usage on 4 cores. The RAM usage spikes to about 3gb. Is there a way to limit this? Warm regards, Deep
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