Example:
```
-object CheckerComponent "checker" {
- concurrent_checks = 512
-}
+library "checker"
+
+object CheckerComponent "checker" { }
```
Configuration Attributes:
Name | Type | Description
--------------------------|-----------------------|----------------------------------
- concurrent\_checks | Number | **Optional.** The maximum number of concurrent checks. Defaults to 512.
+ concurrent\_checks | Number | **Optional and Deprecated.** The maximum number of concurrent checks. Was replaced by global constant `MaxConcurrentChecks` which will be set if you still use `concurrent_checks`.
## CheckResultReader <a id="objecttype-checkresultreader"></a>
BuildCompilerName |**Read-only.** The name of the compiler Icinga was built with, e.g. "Clang".
BuildCompilerVersion|**Read-only.** The version of the compiler Icinga was built with, e.g. "7.3.0.7030031".
BuildHostName |**Read-only.** The name of the host Icinga was built on, e.g. "acheron".
+MaxConcurrentChecks |**Read-write**. The number of max checks run simultaneously. Defaults to 512.
Advanced runtime constants. Please only use them if advised by support or developers.