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Bug #18224

closed

Possible deadlock when connection pool is full

Added by François ARMAND almost 4 years ago. Updated almost 4 years ago.

Status:
Released
Priority:
2
Assignee:
Nicolas CHARLES
Category:
Performance and scalability
Target version:
6.1.5
Pull Request:
https://github.com/Normation/rudder/p...
Severity:
UX impact:
User visibility:
Effort required:
Priority:
0
Name check:
To do
Fix check:
Checked
Regression:

Description

getConnection in FromDataSourceUnapplied is executed ion connectEC. That when the connection pool is full, the pool blocks on that call.
So connectEC must be mapped to ZIO blocking EC.

See schema:

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clipboard-202009172257-bmkd3.png (305 KB) clipboard-202009172257-bmkd3.png François ARMAND, 2020-09-17 22:57
clipboard-202009172306-cyn5c.png (53.8 KB) clipboard-202009172306-cyn5c.png François ARMAND, 2020-09-17 23:06
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