The Java Heap Analysis Tool (JHAT) is used to parse Java heap dump files. The syntax for this heap dump file parsing tool is as follows:
jhat
[-stack <bool>]
[-refs <bool>]
[-port <port>]
[-baseline <file>]
[-debug <int>]
[-version]
[-h|-help]
<file>
Here is a quick look at the options associated with the JHAT command:
Option | Description | Default |
-J<flag> | This passes <flag> to the runtime system | N/A |
-stack<bool> | This toggles tracking of the object allocation call stack | true |
-refs<bool> | This toggles tracking of references to objects | true |
-port<port> | This indicates the port for the JHAT HTTP server | 7000 |
-exclude<exclude-filename> | This excludes the indicated file from reachable objects | N/A |
-baseline<filename> | This specifies the baseline heap dump... |