Details
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Bug
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Status: Closed (View Workflow)
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Critical
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Resolution: Incomplete
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11.3.2
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None
Description
Hello Team,
We are continuously observing DB server crash issue due to Segmentation fault - signal 11 error.
Kindly check the issue on priority basis and provide the resolution.
Kindly find attached log and gdb analysis for your reference.
[root@ALEPO-DB1-ILB ~]# systemctl status mysqld
â mariadb.service - MariaDB 10.11.5 database server
Loaded: loaded (/usr/lib/systemd/system/mariadb.service; enabled; vendor preset: disabled)
Drop-In: /etc/systemd/system/mariadb.service.d
ââmigrated-from-my.cnf-settings.conf
Active: active (running) since Thu 2024-07-11 11:42:18 PKT; 30min ago
Docs: man:mariadbd(8)
https://mariadb.com/kb/en/library/systemd/
Process: 679817 ExecStartPost=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Process: 679353 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /usr/bin/galera_recovery`; [ $? -eq 0 ] && s>
Process: 679351 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS)
Main PID: 679579 (mariadbd)
Status: "Taking your SQL requests now..."
Tasks: 36 (limit: 3298736)
Memory: 24.2G
CGroup: /system.slice/mariadb.service
ââ679579 /usr/sbin/mariadbd
Jul 11 11:41:27 ALEPO-DB1-ILB systemd[1]: Starting MariaDB 10.11.5 database server...
Jul 11 11:41:28 ALEPO-DB1-ILB mariadbd[679579]: 2024-07-11 11:41:28 0 [Warning] Could not increase number of max_open_files to more than 32768 (request: 655>
Jul 11 11:42:18 ALEPO-DB1-ILB systemd[1]: Started MariaDB 10.11.5 database server.
Kindly refer the below link for corefile.
https://drive.google.com/file/d/13-qPpT9ms1oNx7S-vIXVOP-gbYqLZ2E0/view?usp=sharing
Attachments
Issue Links
- blocks
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MDEV-33986 Server is crashing in the replication io thread
- Stalled
- relates to
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MDEV-34609 Maridb Crashed with Signal 11
- Open