Interpreting a UMDH Log

UMDH log files display the list of heap allocations in the process and the stacks where the allocations were made.

To generate a log, the following command can be used:

umdh -p:1204 -f:log1.txt

where 1204 is the process ID of the process being analyzed and log1.txt is the file in which the log will be created.

The log in this state is not readable as the symbols are not resolved. UMDH can be instructed to resolve the symbols by simulating a log comparison with an empty log, using the command:

umdh –v log1.txt  > result.txt

The result is interpreted as for a Log Comparison.