We are new to SonarQube Enterprise and are experiencing a problem with many tasks in the pending status while the number of in-progress tasks is lower than the number of concurrent workers configured.
The number of Worker Count is 6, the number of in-progress tasks is less than 3, whilst the Pending tasks can sometimes higher than 10. The installation is on an EC2 with 8 vCPU and 32gb memory.
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which versions are you using (SonarQube, Scanner, Plugin, and any relevant extension)
- SonarQube 126.96.36.19942 Enterprise Edition
- Scanner - sonar-scanner-protocol-7.7.jar
what are you trying to achieve
Increase the number of concurrent workers and reduce/shorten the number and time a task being in the pending status.
what have you tried so far to achieve this?
I have upgraded the license, upgraded the server specs, followed this guide to tweak the configurations https://docs.sonarqube.org/latest/instance-administration/compute-engine-performance/ . I’ve run out of ideas, please help.