PostgreSQL – temBoard Workaround for the ERROR: ‘SELECT * FROM history_tables()’
If your temBoard environment grows and grows, it will become more likely that you run into issues which you haven't had before. One of those is the following ERROR. In…
PostgreSQL: SwissPUG Online Meetup – temBoard Monitoring Presentation – Slides
I would like to thank everybody who joined the yesterdays SwissPUG Online Meetup and I hope you had fun. :-) As we have learned yesterday, the most complicated thing about…
PostgreSQL: SwissPUG Online Meetup – temBoard Monitoring Presentation
Don't miss the SwissPUG Online Meetup and my temBoard monitoring presentation on Friday (26.03.2021). In case you are interested use the following link to register, or write an email to…
PostgreSQL: Do I Need To Relink/Recompile PostgreSQL after OS Upgrade from RHEL 8.2 to 8.3?
To answer that question immediately. In most cases you don't need to Relink/Recompile PostgreSQL after an OS upgrade. However, there are exceptions, e.g. if you are using PostgreSQL with the…
Oracle: How To Upgrade Oracle Restart From 19.9.0.0.0 To 19.10.0.0.0 On CentOS 8.3 Including A CDB/PDB
A new RU (Release Update) came out in January 2021, and I wanted to take this opportunity to show you how to upgrade Oracle Restart 19.9 to 19.10 on a…
PostgreSQL: Dalibo released temBoard Version 7.6 which fixed the ERROR: Request failed: 500 column “key” does not exist
Dalibo released temBoard Version 7.6 at the 10th of February 2021, which came with an important bug fix. This release fixes the ERROR: column "key" does not exist at character…
PostgreSQL: temBoard Performance Tuning
A lot of things can be done, when it comes to performance tuning of the temBoard monitoring tool for PostgreSQL. The temBoard tool itself is very lightweight and already quite…
PostgreSQL: Dalibo Released temBoard Version 7.5 Which Fixes The “No JSON object could be decoded” Bug
Dalibo released today the temBoard version 7.5. The important fix in that release in an annoying error which pops up every time, when you click on the "Rollbacked Transaction" button.…
PostgreSQL: How to Upgrade temBoard Version 7.3 to 7.4
Dalibo released a quite important temBoard bugfixing release right before Christmas last year. Especially if you are using the statements plugin, this might be interesting to you. The new verions…
PostgreSQL: /usr/share/temboard-agent/auto_configure.sh: line 54: used_a[*]: unbound variable
If you try to deploy a new temBoard Agent (Version temboard-agent-7.4-1.el7.noarch) on RHEL/CentOS 7, you might end up with the following error: In the log you will find the following…