Botond Dénes
Botond Dénes
> If you want to prevent OOM crashes with this feature, the threshold must be way under 0.75 (with enough margin to cover all non-LSA, non-bloom memory usage). If you...
> > 0.6 is way too strict. In another customer case, the cluster is healthy and steady at 0.6 BF memory usage ratio > > Steady at 0.6? Which customer...
> The goal of the feature was to prevent OOM. If we use the max() of all clusters, it will never prevent OOM since different clusters have other non-LSA components...
Alright, so let's make it 0.2. The current default is 0.1 and I know of a single cluster where this caused problems. That said, I think field disabled it on...
> > Alright, so let's make it 0.2. The current default is 0.1 and I know of a single cluster where this caused problems. That said, I think field disabled...
I opened a PR with the updated value: https://github.com/scylladb/scylladb/pull/18964.
> @scylladb/scylla-maint - please review and merge if ready. I want to wait for the change to cook in master for some more time. The extra testing we are about...
This PR was queued two days ago. Closed by https://github.com/scylladb/scylladb/commit/393880f355cce7283a67928f3e98728339a8d247.
> @scylladb/scylla-maint - please review and merge if ready. I want to wait for the change to cook in master for some more time. The extra testing we are about...