-XX:[+|-]PrintCodeCacheFullMessage (Option for the output of the code cache area depletion message)
Format
Description
Specify whether to output a message to the JavaVM log file if the code cache area is depleted when the Java method is subject to JIT compilation.
For details on the code cache area, see 7.1.2 Memory space configuration used with JavaVM and the JavaVM options in the uCosminexus Application Server System Design Guide.
Output format
The output format of the message is as follows:
[cc_id]<cc_date>CodeCache is full. Compiler has been disabled.[cc_used_sizeK, cc_max_sizeK, cc_infoK] |
The contents output in the message are as follows:
Examples of output
The following is an example of output of the message:
[CCI]<Wed Dec 26 14:38:29 2012>CodeCache is full. Compiler has been disabled.[49151K, 49152K, 49152K] |
Notes
The code cache area used by the system is a maximum of 500 kilobytes in a 32-bit system and a maximum of 2 megabyte in a 64-bit system. Therefore, depending on the usage of the code cache area of the system, the code cache area might deplete even if the maximum area is not used.