-XX:CodeCacheInfoPrintRatio (Option for specifying the usage rate of the code cache area)
- Organization of this page
Format
-XX:CodeCacheInfoPrintRatio=integer-value
Description
Specify the usage rate of the code cache area that will trigger the output of a message informing the user that the usage of the code cache area has reached the threshold value.
The threshold value is calculated using the following formula based on the usage rate specified in this option:
maximum-size-of-code-cache-area × value-of--XX:CodeCacheInfoPrintRatio-option / 100
For details about the code cache area, see 7.2.6 Configuration of memory space used by JavaVM when using serial GC and JavaVM options in the Application Server System Design Guide.
- Default value
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-XX:CodeCacheInfoPrintRatio=80
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- Prerequisite option
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-XX:+PrintCodeCacheInfo
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Argument
- Integer-value
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Specify an integer from 0 to 100 (unit: %). If the specified value is outside the range, 80 is specified.