Run-time configuration options for threading
CPU groups
- Configures whether threads are automatically distributed across CPU groups.
- If you omit this setting, threads are not distributed across CPU groups. This is equivalent to setting the value to
0
.
Setting name | Values | |
---|---|---|
runtimeconfig.json | N/A | N/A |
Environment variable | COMPlus_Thread_UseAllCpuGroups |
0 - disabled1 - enabled |
Minimum threads
- Specifies the minimum number of threads for the worker thread pool.
- Corresponds to the ThreadPool.SetMinThreads method.
Setting name | Values | |
---|---|---|
runtimeconfig.json | System.Threading.ThreadPool.MinThreads |
An integer that represents the minimum number of threads |
MSBuild property | ThreadPoolMinThreads |
An integer that represents the minimum number of threads |
Environment variable | N/A | N/A |
Examples
runtimeconfig.json file:
{
"runtimeOptions": {
"configProperties": {
"System.Threading.ThreadPool.MinThreads": 4
}
}
}
Project file:
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<ThreadPoolMinThreads>4</ThreadPoolMinThreads>
</PropertyGroup>
</Project>
Maximum threads
- Specifies the maximum number of threads for the worker thread pool.
- Corresponds to the ThreadPool.SetMaxThreads method.
Setting name | Values | |
---|---|---|
runtimeconfig.json | System.Threading.ThreadPool.MaxThreads |
An integer that represents the maximum number of threads |
MSBuild property | ThreadPoolMaxThreads |
An integer that represents the maximum number of threads |
Environment variable | N/A | N/A |
Examples
runtimeconfig.json file:
{
"runtimeOptions": {
"configProperties": {
"System.Threading.ThreadPool.MaxThreads": 20
}
}
}
Project file:
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<ThreadPoolMaxThreads>20</ThreadPoolMaxThreads>
</PropertyGroup>
</Project>