The notes for using the class-wise statistical information analysis functionality are as follows:

• You cannot use the class-wise statistical information analysis functionality, when the JDK version is JDK 6.
• Do not update and delete an input file during the execution of the jheapprofanalyzer command. The files are opened twice; once during the acquisition of the date and the second time during data reading using the class-wise statistical information analysis functionality. Therefore, the results will not be guaranteed, when you update and delete an input file during the execution of the command.