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@joe-elliott joe-elliott commented Apr 25, 2022

What this PR does:
Lately in Tempo we have seen OOMs with increasing frequency on our larger clusters when doing roll outs. These OOMs seem to have become even more likely when we added the metrics generator ring.

This PR uses a replace directive to catch two memory related fixes in the grafana memberlist fork. Once both of these PRs are merged upstream we can switch back to using the original repo:

This PR:
grafana/memberlist#1

Catches these two fixes (only one is merged):
hashicorp/memberlist#239
hashicorp/memberlist#260

Signed-off-by: Joe Elliott <[email protected]>
@joe-elliott joe-elliott merged commit 66f70b9 into grafana:main Apr 25, 2022
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2 participants