config: rename config items for max-ts checker#18118
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ti-chi-bot[bot] merged 4 commits intotikv:masterfrom Jan 21, 2025
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config: rename config items for max-ts checker#18118ti-chi-bot[bot] merged 4 commits intotikv:masterfrom
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: cfzjywxk, you06 The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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ref tikv#17916 config: rename config items for max-ts checker Signed-off-by: ekexium <eke@fastmail.com> Signed-off-by: xzhangxian1008 <xzhangxian@foxmail.com>
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* concurrency_manager: check update_max_ts against a limit (tikv#17917) close tikv#17916 concurrency_manager: add safety boundary for max_ts updates Add `max_ts_limit` to prevent unreasonable timestamp updates. The limit is synchronized with PD timestamp periodically. Configure via max_ts_allowance_secs and max_ts_sync_interval_secs. Updates from PD bypass this limit. Signed-off-by: ekexium <eke@fastmail.com> Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com> Signed-off-by: ekexium <eke@fastmail.com> * concurrency_manager: double check via PD TSO before reporting error of invalid max-ts update (tikv#18057) close tikv#18055 concurrency_manager: double check via PD TSO before reporting error of invalid max-ts update Signed-off-by: ekexium <eke@fastmail.com> * concurrency_manager: make max-ts checker more robust (tikv#18080) ref tikv#18055 When validating max-ts updates, do not report error or panic unless confirmed by PD TSO. This reduces both false positive and false negative cases. Signed-off-by: ekexium <eke@fastmail.com> Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com> Signed-off-by: ekexium <eke@fastmail.com> * config: rename config items for max-ts checker (tikv#18118) ref tikv#17916 config: rename config items for max-ts checker Signed-off-by: ekexium <eke@fastmail.com> * concurrency-manager: do not assert in concurrency manager (tikv#18329) ref tikv#17916 Do not assert in concurrency manager. Signed-off-by: ekexium <eke@fastmail.com> * delete unexpected files from cherry-picking Signed-off-by: ekexium <eke@fastmail.com> --------- Signed-off-by: ekexium <eke@fastmail.com> Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
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What is changed and how it works?
Issue Number: ref #17916
What's Changed:
Related changes
pingcap/docs/pingcap/docs-cn:Check List
Tests
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