[MCOL-5322] PrimProc crashes regularly on Rocky 8 in enterprise server tests Created: 2022-11-27  Updated: 2022-12-28  Resolved: 2022-12-08

Status: Closed
Project: MariaDB ColumnStore
Component/s: PrimProc
Affects Version/s: 22.08.4
Fix Version/s: 22.08.7

Type: Bug Priority: Major
Reporter: Elena Stepanova Assignee: Roman
Resolution: Fixed Votes: 0
Labels: None

Attachments: File MariaDB-columnstore-engine-10.6.11_6_22.08.5-1.el8.x86_64.rpm     HTML File PrimProc     File columnstore.tar.gz     File core.PrimProc.993.bb2ef7a0c99b43b3aba926c669d58769.6863.1669580488000000.lz4     File core.PrimProc.993.bb2ef7a0c99b43b3aba926c669d58769.6932.1669580488000000.lz4     File core.PrimProc.993.bb2ef7a0c99b43b3aba926c669d58769.7261.1669580489000000.lz4     File core.PrimProc.993.bb2ef7a0c99b43b3aba926c669d58769.7407.1669580490000000.lz4     File core.PrimProc.993.bb2ef7a0c99b43b3aba926c669d58769.7511.1669580490000000.lz4     File messages.gz     File stack.core.1     File stack.core.2     File stack.core.3     File stack.core.4     File stack.core.5     File system.info     File test-install.log    
Sprint: 2022-22

 Description   

10.6-enterprise c9572eafa46fd

 
+ sudo mariadb engine_check -e 'CREATE TABLE t_Columnstore (a INT, b CHAR(8)) ENGINE=Columnstore'
 
ERROR 1815 (HY000) at line 1: Internal error: CAL0009: Error occured when calling system catalog (1). MCS-2023: PrimProc is not running (or connection to PrimProc dropped).

The whole test flow is in test-install.log.
columnstore.tar.gz is whatever Columnstore puts in /var/log/mariadb/.
MariaDB-columnstore-engine-10.6.11_6_22.08.5-1.el8.x86_64.rpm is the RPM used for the test, and PrimProc is a binary from it.
core.*.lz4 are compressed coredumps.
stack.core.* are stack traces from these coredumps.
system.info contains the list of pre-installed packages and such.
messages.gz is the syslog.
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