The table below lists the commands used in Java VM.
Table 10-1 List of commands used in Java VM
Command name | Function | Description |
---|---|---|
car_tar_gz# | core archiving functionality | Collects the core file and related libraries by using the gzip command and outputs them to a single archive file. This command is for UNIX only. |
car_tar_Z# | Core archiving | Gathers a core file and its related libraries by using the compress command and outputs them to a single archive file. This command is for UNIX only. |
eheapprof | Output of extended thread dump containing the Explicit heap detailed information | Outputs the Explicit heap detailed information to the thread dump. |
javacore (Acquiring the core file and thread dump/in UNIX) |
| Collects a core file and a thread dump simultaneously. This command is for UNIX only. |
javacore (Acquiring thread dump/in Windows) | Acquiring thread dump | Acquires thread dump. This command is for Windows only. |
javagc | Forced execution of full garbage collection | Executes full garbage collection at a desired time, such as when a memory leak or system error has occurred, as well as for application debugging. Also, executes the full garbage collection and cancels the Explicit memory block at any timing. |
javatrace | Trace information collection | Collects stack trace information from a core file. This command is for UNIX only. |
jheapprof | Output of the extended thread dump containing the Hitachi class-wise statistical information | Output the Hitachi class-wise statistical information to thread dump. |
jheapprofanalyzer | Output of the Hitachi class-wise statistical information analysis file in CSV format | Outputs the Hitachi class-wise statistical information analysis file in CSV format. |