MySQL Bugs MySQL AB Bugs Database http://bugs.mysql.com/ MySQL Bugs http://bugs.mysql.com/images/mysql_100x52-64.gif http://bugs.mysql.com/ http://bugs.mysql.com/103943 #103943: Semi-Replication Rotate And Purge Relaylog Leads To Increased Response http://bugs.mysql.com/bug.php?id=103943 Submitted by: chao gao
Category: Server: Replication
Status: Verified
Severity: 1
OS: CentOS (7.6)
Version: 5.7.33
]]> Tue, 08 Jun 2021 11:42:17 +0000 Server: Replication http://bugs.mysql.com/114886 #114886: Incorrect semi-join with group by execution http://bugs.mysql.com/bug.php?id=114886 Submitted by: Xiu Tang
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 8.2.0, 8.0.37
]]> Sun, 05 May 2024 09:16:47 +0000 Server: Optimizer http://bugs.mysql.com/114390 #114390: Calling ef6 sync method with high concurrency would be deadlocking http://bugs.mysql.com/bug.php?id=114390 Submitted by: Michael Scofield Scofield
Category: Connector/Net
Status: Verified
Severity: 1
OS: Windows (windows 11)
Version: 8.3.0
]]> Mon, 18 Mar 2024 13:16:14 +0000 Connector/Net http://bugs.mysql.com/118063 #118063: Wrong Join Result after creating index on expressions http://bugs.mysql.com/bug.php?id=118063 Submitted by: Zhaokun Xiang
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 9.0, 8.0, 8.0.42, 8.4.5, 9.3.0
]]> Sun, 27 Apr 2025 19:02:05 +0000 Server: Optimizer http://bugs.mysql.com/121141 #121141: group skip scan for deduplication collapses each group to one row before a semijoin/antijoin condition on a later index http://bugs.mysql.com/bug.php?id=121141 Submitted by: Blackening Zhang
Category: Server: Optimizer
Status: Verified
Severity: 1
OS: Any
Version: 8.0.46, 8.4.11, 9.7.2
]]> Thu, 20 Aug 2026 01:50:14 +0000 Server: Optimizer http://bugs.mysql.com/53440 #53440: erratic index when bringing data node online into a working cluster http://bugs.mysql.com/bug.php?id=53440 Submitted by: Richard McCluskey
Category: Server: Cluster
Status: Verified
Severity: 1
OS: Linux (x86_64 2.6.18-53.1.21.el5 #1 SMP)
Version: mysql-5.1-telco-7.0
]]> Wed, 05 May 2010 15:41:14 +0000 Server: Cluster http://bugs.mysql.com/84397 #84397: Problem with output parameters from stored procedures http://bugs.mysql.com/bug.php?id=84397 Submitted by: Leonides Carreon
Category: C API
Status: Verified
Severity: 1
OS: Fedora (Fedora 31)
Version: 8.0.18
]]> Wed, 04 Jan 2017 05:29:37 +0000 C API http://bugs.mysql.com/108314 #108314: Modifications of uncommitted transactions are seen by other sessions http://bugs.mysql.com/bug.php?id=108314 Submitted by: Zhang JiYang
Category: Server: InnoDB
Status: Verified
Severity: 1
OS: Any
Version: 8.0.30
]]> Mon, 29 Aug 2022 07:55:32 +0000 Server: InnoDB http://bugs.mysql.com/80122 #80122: semi-sync is ON (or partially so) when slaves are ON but master is OFF http://bugs.mysql.com/bug.php?id=80122 Submitted by: Ernie Souhrada
Category: Server: Replication
Status: Verified
Severity: 2
OS: Ubuntu
Version: 5.6.25, 5.6.28
]]> Fri, 22 Jan 2016 22:37:34 +0000 Server: Replication http://bugs.mysql.com/104015 #104015: Loosing semi-sync acks could stall the primary. http://bugs.mysql.com/bug.php?id=104015 Submitted by: Jean-François Gagné
Category: Server: Replication
Status: Verified
Severity: 2
OS: Any
Version: 8.0.25, 5.7.34
]]> Tue, 15 Jun 2021 00:31:00 +0000 Server: Replication