[#BloombergLP-ball-LoggerManagerConfiguration-setDefaultLoggerBufferSizeIfValid]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/ball.adoc[ball]::xref:BloombergLP/ball/LoggerManagerConfiguration.adoc[LoggerManagerConfiguration]::setDefaultLoggerBufferSizeIfValid
:relfileprefix: ../../../
:mrdocs:

Set the default logger‐message‐buffer size attribute of the `LoggerManagerDefaults` attribute of this object to the specified `numBytes` if `0 < numBytes`. Return 0 on success, and a non‐zero value otherwise with no effect on this object.

== Synopsis

Declared in `<ball_loggermanagerconfiguration.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
setDefaultLoggerBufferSizeIfValid(int numBytes);
----


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