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puller(ticdc): detect resolved ts stuck in puller #10182
puller(ticdc): detect resolved ts stuck in puller #10182
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/retest-required |
@@ -71,6 +71,10 @@ type pullerImpl struct { | |||
changefeed model.ChangeFeedID | |||
tableID model.TableID | |||
tableName string | |||
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cfg *config.ServerConfig |
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no need to store the server config, it's a global variable
[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: 3AceShowHand, asddongmen The full list of commands accepted by this bot can be found here. The pull request process is described here
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[LGTM Timeline notifier]Timeline:
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Signed-off-by: ti-chi-bot <[email protected]>
In response to a cherrypick label: new pull request created to branch |
In response to a cherrypick label: new pull request created to branch |
In response to a cherrypick label: new pull request created to branch |
Signed-off-by: ti-chi-bot <[email protected]>
Signed-off-by: ti-chi-bot <[email protected]>
What problem does this PR solve?
Issue Number: close #10181
What is changed and how it works?
detect if the resolved ts is stuck, if so , restart the changefeed
Check List
Tests
Questions
Will it cause performance regression or break compatibility?
Do you need to update user documentation, design documentation or monitoring documentation?
Release note