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data index inconsistent after DDL owner change several times (at least twice) #44619

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aytrack opened this issue Jun 13, 2023 · 0 comments · Fixed by #44760
Closed

data index inconsistent after DDL owner change several times (at least twice) #44619

aytrack opened this issue Jun 13, 2023 · 0 comments · Fixed by #44760
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aytrack commented Jun 13, 2023

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

  1. deploy a cluter with 3 tidb instance
  2. create a partition table and insert some data
  3. add index for the table use ingest mode.
  4. during add index, upgrade the cluster or resign the ddl owner several times, at least twice
  5. after cluster upgraded, admin check index

2. What did you expect to see? (Required)

admin check index pass

3. What did you see instead (Required)

check index failed

error="[admin:8003]table count 10000800 != index(idx1) count 4666669"

图片

4. What is your TiDB version? (Required)

v7.1.0

@aytrack aytrack added type/bug The issue is confirmed as a bug. sig/sql-infra SIG: SQL Infra severity/critical labels Jun 13, 2023
@ti-chi-bot ti-chi-bot bot added may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.1 may-affects-6.5 may-affects-7.1 labels Jun 13, 2023
@aytrack aytrack added affects-7.1 and removed may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.1 may-affects-6.5 may-affects-7.1 may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. labels Jun 13, 2023
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