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**Describe the bug**
Doing an upgrade from 2.5.0 to 2.6.1 make queries slow and even never finish (reaching timeout).
Rollback to 2.5.0 bring back everything and all queries are fast again.
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### Description
Some customers could experience slow downs (due to agent use of CPU/memory) when running large DB queries. The agent is waiting for the full transaction to finalise and whilst waiting…
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Skytable 0.8 GA will be released this week (probably as soon as #328 is merged and a few misc. features are added to `skysh`). It's time to plan for 0.8.2; here are the things that I currently have on…
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prometheus doesn't support cardinality explosion by default, so when applications send a lot of metrics by mistake both statsd exporter and prometheus can get overwhelmed and lead to statsd exporter c…
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Sometimes I can see the production service to be really slow in displaying the index page. My hunch is that it is caused by LDAP servers being slow to respond however there is nothing in the logs so t…
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In order to fix the previously slow queries being performed due to sequential scan, new indices need to be added.
![image](https://user-images.githubusercontent.com/18505064/83584906-73ddca00-a516…
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### Bug description
The metric `prisma_pool_connections_idle` reports a faulty high number of connections.
We defined a connection-pool-size of 25 connections, but `prisma_pool_connections_idle`…
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Scholia pages with graph queries like the Co-occurring topics graph tend to slow down the browser (at least Firefox and Safari under OSX) considerably for complex graphs, to the point that the tab bec…
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It would be nice to have a setting for turning on query benchmarking/timing so query execution time can be reported with some sort of method - maybe in `Spot\Log`. This would allow optimization of slo…
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The AlbumList view is quite slow to render, stemming from the fact that the handler pulls ALL albums out of the Beets DB then does pagination in memory. For large libraries, it is very noticeable how …