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changefeed resolved ts can not go on after restart all pd、tikv and tidb #11062

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Lily2025 opened this issue May 9, 2024 · 2 comments
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area/ticdc Issues or PRs related to TiCDC. severity/moderate This is a moderate bug. type/bug This is a bug.

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@Lily2025
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Lily2025 commented May 9, 2024

What did you do?

1、create changefeed with simple protocol
sink_url_options: simple-test?protocol=simple&max-message-bytes=1024000&partition-num=3&replication-factor=3
config: "[integrity]\nintegrity-check-level = "correctness"\ncorruption-handle-level = "warn"\n[sink]\nsend-bootstrap-interval-in-sec = 120\nsend-bootstrap-in-msg-count = 10000\n[sink.kafka-config.codec-config]\nencoding-format = "avro"\n[sink.kafka-config.large-message-handle]\nlarge-message-handle-compression = "lz4"\nlarge-message-handle-option = "claim-check"\nclaim-check-storage-uri = "s3://tmp?access-key=minioadmin&secret-access-key=minioadmin&endpoint=http%3a%2f%2fminio-peer%3a9000""
2、run sysbench and cdc boundary workload
3、kill all pd、tikv and tidb

What did you expect to see?

after fault recover, changefeed resolved ts can go on

What did you see instead?

changefeed resolved ts can not go on after restart all pd、tikv and tidb
img_v3_02an_112ba051-c8ac-47f4-9c6f-16a6e7640a2g

img_v3_02an_09f6be59-ee26-42e9-99c6-0b4295e45a0g

Versions of the cluster

./cdc version
Release Version: v8.2.0-alpha
Git Commit Hash: 8d22340
Git Branch: heads/refs/tags/v8.2.0-alpha
UTC Build Time: 2024-05-08 11:36:18
Go Version: go version go1.21.6 linux/amd64
Failpoint Build: false
2024-05-09T08:21:41.925+0800

current status of DM cluster (execute query-status <task-name> in dmctl)

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@Lily2025 Lily2025 added area/dm Issues or PRs related to DM. type/bug This is a bug. labels May 9, 2024
@Lily2025
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Lily2025 commented May 9, 2024

/remove-area dm
/area ticdc
/severity major

@github-actions github-actions bot added this to Need Triage in Question and Bug Reports May 9, 2024
@Lily2025
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Lily2025 commented May 9, 2024

/assign hongyunyan

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Labels
area/ticdc Issues or PRs related to TiCDC. severity/moderate This is a moderate bug. type/bug This is a bug.
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