Input Files

The javacores table shows all the javacore files that are included in the data set.

• File Name is the name of the javacore file.
• Time Stamp is the time when the javacore was generated.
• CPU usage (%) is the total CPU usage of all the threads in the javacore. The maximum possible value is therefore 100% This value is computed incrementally with relation to the previous javacore, hence it is not available ("N/A") for the first javacore file.
• CPU Load is the total CPU usage of all the threads in the javacore. Load of 1 means that 1 core is fully used. The maximum possible value is therefore the number of cores This value is computed incrementally with relation to the previous javacore, hence it is not available ("N/A") for the first javacore file.

The verbose gc logs table shows all the verbose gc logs that are included in the data set.

• File Name is the name of the verbose GC log file.
• Number of collections in javacore time limits is the number of garbage collections in the verbose GC log file, that happened between the time of the first and the last javacore in the data set.
• Total number of collections in the file is the number of all garbage collections found in the verbose GC log file, regardless of when they happened with relation to the time the javacores were generated.