log-backup: implement the checkpoint V3

[YuJuncen]

What problem does this PR solve?

Issue Number: close #35164(cherry-pick from feature branch https://github.com/pingcap/tidb/pull/35685/files)

Problem Summary:

Generally, this PR implements the checkpoint V3, which is for solving the consistency problem checkpoint V2 meets.

For more details about the problems we have meet, check tikv/tikv#12715.

We have introduced a central node (embed in TiDB currently) for solving the problem: this central node pulls the checkpoint of each region, once it found that it have collected the checkpoint of the full keyspace, it advances the checkpoint. (So it named advancer).

What is changed and how it works?

This PR(cherry-pick #35685):

• Added a new package streamhelper, which contains the advancer type and client type.
• The "advancer" is a central node, which would poll the gRPC service LogBackup for the latest checkpoint of each region, collect them and advancing the global checkpoint.
• The "advancer" can be enabled by either:
  • Use the br log advancer command.
  • Set the tidb config log-backup.enabled to true.

Check List

Tests

• Unit test
• Integration test
• Manual test (add detailed scripts or steps below)
• No code

Side effects

• Performance regression: Consumes more CPU
• Performance regression: Consumes more Memory
• Breaking backward compatibility

Documentation

• Affects user behaviors
• Contains syntax changes
• Contains variable changes
• Contains experimental features
• Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[ti-chi-bot]

[REVIEW NOTIFICATION]

This pull request has been approved by:

• 3pointer
• joccau

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[3pointer]

please remove bazel file changes in this PR. let's focus on cherry-pick of https://github.com/pingcap/tidb/pull/35685/files

[sre-bot]

Code Coverage Details: https://codecov.io/github/pingcap/tidb/commit/d6ca3ac1ee5c0384300a99515bc460fdbf1312bd

[3pointer]

/rebuild

[3pointer]

/rebuild

[3pointer]

/rebuild

[3pointer]

/merge

[ti-chi-bot]

This pull request has been accepted and is ready to merge.

Commit hash: d6ca3ac

[sre-bot]

TiDB MergeCI notify

🔴 Bad News! New failing [1] after this pr merged.
These new failed integration tests seem to be caused by the current PR, please try to fix these new failed integration tests, thanks!

CI Name	Result	Duration	Compare with Parent commit
idc-jenkins-ci/integration-cdc-test	🟥 failed 2, success 34, total 36	1 hr 14 min	New failing
idc-jenkins-ci-tidb/integration-common-test	🟢 all 11 tests passed	37 min	Existing passed
idc-jenkins-ci-tidb/common-test	🟢 all 12 tests passed	16 min	Existing passed
idc-jenkins-ci-tidb/tics-test	🟢 all 1 tests passed	8 min 46 sec	Existing passed
idc-jenkins-ci-tidb/sqllogic-test-2	🟢 all 28 tests passed	7 min 54 sec	Existing passed
idc-jenkins-ci-tidb/integration-ddl-test	🟢 all 6 tests passed	7 min 47 sec	Existing passed
idc-jenkins-ci-tidb/sqllogic-test-1	🟢 all 26 tests passed	5 min 43 sec	Existing passed
idc-jenkins-ci-tidb/mybatis-test	🟢 all 1 tests passed	3 min 25 sec	Existing passed
idc-jenkins-ci-tidb/integration-compatibility-test	🟢 all 1 tests passed	3 min 15 sec	Existing passed
idc-jenkins-ci-tidb/plugin-test	🟢 build success, plugin test success	4min	Existing passed