Details
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Bug
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Status: Open (View Workflow)
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Major
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Resolution: Unresolved
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23.02.8
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None
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None
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3 node CentOS Linux release 7.9.2009 (Core). Also happens on Ubuntu 20.04.
Description
I installed 3 node ColumnStore Cluster as per steps mentioned @ https://mariadb.com/docs/columnstore/deploy/topologies/columnstore-object-storage/enterprise-server-10-6/
Installed version: ES 10.6.8-4 (MCS 6.4.6-1) with CMAPI configured.
Then i upgraded this 3 node cluster to RC candidate ES 10.6.14-9 MCS 23.02.8-1) using steps @ https://mariadb.com/docs/server/service-management/upgrades/enterprise-columnstore/multi-node/from-6-23-02/
RC candidate Repo: https://es-repo.mariadb.net/jenkins/ENTERPRISE/bb-10.6.14-9-cs-23.02.8-1/bd53dacfc9dc5ccc8b8ed1612c54802229a4fcd3/
During upgrade, I see following error:
Running transaction
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Updating : MariaDB-compat-10.6.14_9-1.el7_9.x86_64 1/14
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Updating : MariaDB-common-10.6.14_9-1.el7_9.x86_64 2/14
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Updating : MariaDB-client-10.6.14_9-1.el7_9.x86_64 3/14
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Updating : MariaDB-server-10.6.14_9-1.el7_9.x86_64 4/14
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Updating : MariaDB-shared-10.6.14_9-1.el7_9.x86_64 5/14
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ERROR 2002 (HY000): Can't connect to local server through socket '/var/lib/mysql/mysql.sock' (2)
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Mariab Columnstore uninstall completed
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Updating : MariaDB-columnstore-engine-10.6.14_9_23.02.8-1.el7_9.x86_64 6/14
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checking for engine columnstore...
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columnstore exists
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Populating the engine initial system catalog.
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Failed to start mariadb-columnstore.service: Unit is masked.
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Complete output of upgrade process is attached to this bug report.
This issue does not happen when i upgrade just ES server between these releases.