The current PMM client is a Virtual Appliance on vSphere running 2.21.0 of PMM. [root@localhost access]# /usr/sbin/percona-qan-api2 --data-retention=30 --debug --trace stdlog: qan-api2 v2.21.0. INFO[2021-09-20T14:01:17.038+00:00]qan-api2/main.go:284 main.main Log level: trace. stdlog: dsn: cli…

Hi @Davud_Can We couldn’t reproduce this behavior, but we have workaround for you. could you do these manual steps in your clickhouse? log in into clickhouse. go to pmm db using use pmm; execute ALTER TABLE metrics ADD COLUMN `m_plans_calls_cnt` Float32, ADD COLUMN `m_plans_calls_sum` Float32 …

Pmm upgrade from 2.16 to 2.21 query analytics not starting QAN doesn't display any data

Percona Monitoring and Management (PMM) PMM 2.x

Davud_Can October 5, 2021, 10:45am 9

Hello @nurlan

Is there any news on the subject?

Regards,

1 Like

Upgrade to 2.25.0 - qan-api2 down - Dirty database version 14

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Pmm upgrade from 2.16 to 2.21 query analytics not starting QAN doesn't display any data

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