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Issues: pingcap/tidb

RFC: reorganize packages layout for this repository
#41241 opened Feb 9, 2023 by bb7133
Open 17
flaky test list
#41316 opened Feb 12, 2023 by hawkingrei
Open
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Issues list

switch schema v2 cause Information schema is changed component/ddl This issue is related to DDL of TiDB. 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-7.5 may-affects-8.1 severity/major type/bug The issue is confirmed as a bug.
#53599 opened May 28, 2024 by D3Hunter
@GMHDBJD
Abnormal logs cause disk space to run out component/tikv 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-7.5 may-affects-8.1 severity/major type/bug The issue is confirmed as a bug.
#54112 opened Jun 19, 2024 by spihiker
some flags are unexpectedly added to table info meta component/ddl This issue is related to DDL of TiDB. 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-7.5 may-affects-8.1 severity/major type/bug The issue is confirmed as a bug.
#54751 opened Jul 19, 2024 by wjhuang2016
Query execution failed after disabling some optimization rules 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-7.5 may-affects-8.1 severity/major sig/sql-infra SIG: SQL Infra type/bug The issue is confirmed as a bug.
#53865 opened Jun 6, 2024 by Nickelth
1
Cannot compile because github.com/cloudfoundry/gosigar component/build 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-7.5 may-affects-8.1 severity/major type/bug The issue is confirmed as a bug.
#49742 opened Dec 24, 2023 by wubin1989
5
br restore failed when injection tikv failure 5 minutes every 5 minutes component/br This issue is related to BR of TiDB. 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-7.5 may-affects-8.1 severity/major type/bug The issue is confirmed as a bug.
#56046 opened Sep 12, 2024 by Lily2025
3
mvcc: [types:1406]Data Too Long, field len 12, data len 26% 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-7.5 may-affects-8.1 severity/major sig/transaction SIG:Transaction type/bug The issue is confirmed as a bug.
#54865 opened Jul 24, 2024 by GMHDBJD
lightning report "received message larger than max (18552234 vs. 4194304)" during duplicate resolution affects-7.1 affects-7.5 affects-8.1 component/lightning This issue is related to Lightning of TiDB. good first issue Denotes an issue ready for a new contributor, according to the "help wanted" guidelines. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.1 may-affects-6.5 severity/major type/bug The issue is confirmed as a bug.
#56114 opened Sep 18, 2024 by D3Hunter
@fishiu
2
Incorrect plan when executing query with multi-valued indexes with tiflash component/tiflash fuzz/randomtest 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-7.5 may-affects-8.1 severity/major sig/execution SIG execution type/bug The issue is confirmed as a bug.
#56192 opened Sep 20, 2024 by JaySon-Huang
4
copIteratorWork meet panic: runtime error: index out of range [736] with length 72 impact/panic 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-7.5 may-affects-8.1 severity/major sig/sql-infra SIG: SQL Infra type/bug The issue is confirmed as a bug.
#56090 opened Sep 14, 2024 by dbsid
4
runtime error: index out of range [1] with length 1 on SELECT fuzz/sqlancer 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 severity/moderate sig/execution SIG execution type/bug The issue is confirmed as a bug.
#43256 opened Apr 20, 2023 by DerZc
2
tidb_plan_cache_invalidation_on_fresh_stats causing unstable tpc-c performance affects-7.5 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 severity/moderate sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#43928 opened May 17, 2023 by dbsid
@qw4990
Inconsistent query results for the same value in a GENERATED column affects-8.1 component/coprocessor 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-7.5 severity/major sig/execution SIG execution type/bug The issue is confirmed as a bug.
#44135 opened May 24, 2023 by sayJason
5
[dr-autosync]PITR will be blocked if an online recovery is attempted while a log backup is in progress. affects-7.5 affects-8.1 component/br This issue is related to BR of TiDB. 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 severity/major type/bug The issue is confirmed as a bug.
#44079 opened May 23, 2023 by mayjiang0203
@3pointer
4
tidb panic with "runtime error: index out of range [3] with length 3" 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. 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 severity/minor sig/execution SIG execution type/bug The issue is confirmed as a bug.
#44180 opened May 25, 2023 by seiya-annie
2
expression.Expression is *expression.ScalarFunction, not *expression.Column affects-7.1 may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. 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 severity/moderate sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#42875 opened Apr 7, 2023 by hawkingrei
@hawkingrei
2
Incorrect results of SELECT caused by JOIN table may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. 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 severity/moderate sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#42821 opened Apr 5, 2023 by JZuming
@winoros
5
can not change collation for a column which used with generated column affects-7.5 affects-8.1 may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. 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 severity/major sig/sql-infra SIG: SQL Infra type/bug The issue is confirmed as a bug.
#43455 opened Apr 27, 2023 by aytrack
@tiancaiamao
6
planner: unexpected cardinality estimation results epic/cardinality-estimation the optimizer cardinality estimation 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 severity/moderate sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#44376 opened Jun 2, 2023 by qw4990
@qw4990 @time-and-fate
2
tiflash MPP should fully support virtual column 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-7.5 may-affects-8.1 severity/major sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#44707 opened Jun 15, 2023 by AilinKid
@guo-shaoge @AilinKid
br: log restore slow with tiny log files affects-7.1 component/br This issue is related to BR of TiDB. 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 severity/moderate type/bug The issue is confirmed as a bug.
#44519 opened Jun 8, 2023 by AkiraXie
2
runtime error: index out of range [7] with length 4 affects-7.1 affects-7.5 affects-8.1 fuzz/sqlancer 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 severity/major sig/execution SIG execution type/bug The issue is confirmed as a bug.
#44747 opened Jun 17, 2023 by bajinsheng
5
flaky test TestMemTracker4InsertAndReplaceExec affects-6.6 affects-7.0 affects-7.1 affects-7.5 affects-8.1 may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. 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-6.0 may-affects-6.1 may-affects-6.2 may-affects-6.3 may-affects-6.4 may-affects-6.5 severity/major sig/execution SIG execution type/bug The issue is confirmed as a bug.
#40707 opened Jan 18, 2023 by hawkingrei
Received an Unknown column error when using recursive CTE affects-7.5 affects-8.1 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 severity/major sig/planner SIG: Planner type/bug The issue is confirmed as a bug.
#45181 opened Jul 5, 2023 by wd0517
@elsa0520
Incompatible query results with MySQL 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 severity/minor sig/execution SIG execution type/bug The issue is confirmed as a bug.
#44929 opened Jun 25, 2023 by sayJason
1
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