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Deprecate config item max-memory
and add items server-memory-quota
and memory-usage-alarm-ratio
#4333
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LGTM
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Some minor comments on wording~
Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com>
Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com>
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LGTM
Signed-off-by: ti-srebot <ti-srebot@pingcap.com>
cherry pick to release-4.0 in PR #4385 |
Follow-up: remove |
…` and `memory-usage-alarm-ratio` (#4333) (#4385) * cherry pick #4333 to release-4.0 Signed-off-by: ti-srebot <ti-srebot@pingcap.com> * resolve conflicts and apply version-specific changes * Update system-variables.md Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com> Co-authored-by: Charlotte Liu <37295236+CharLotteiu@users.noreply.github.com> Co-authored-by: TomShawn <41534398+TomShawn@users.noreply.github.com>
What is changed, added, or deleted? (Required)
Deprecate config item max-memory and add items server-memory-quota and memory-usage-alarm-ratio (only in dev)
max-memory has been deprecated and use server-memory-quota instead now. (only in dev)
memory-usage-alarm-ratio is introduced in this pr pingcap/tidb#18858.
Which TiDB version(s) do your changes apply to? (Required)
What is the related PR or file link(s)?
max-memory
and add itemsserver-memory-quota
andmemory-usage-alarm-ratio
docs-cn#4977Do your changes match any of the following descriptions?