v1.0.0

Initial Release

Script Name: auto_dump.sh

Version: 1.0.0

Description:

Bash script to monitor Java heap memory usage and automatically trigger a heap dump when usage exceeds a specified threshold.

Features:

• Monitors Java heap memory usage using jcmd.
• Configurable threshold for heap memory usage (default is 95%).
• Automatically triggers a heap dump when the threshold is exceeded.
• Runs in a continuous loop, checking heap memory usage every 60 seconds (configurable).

Dependencies:

• jcmd utility.
• pgrep, awk, sed, and grep commands available in the environment.
• Ensure the path for heap dumps (/path/to/heapdumps/) exists and is writable by the script.
• Adjust the THRESHOLD and sleep interval according to your requirements.

Contributors

• @hary-singh

Full Changelog: https://github.com/hary-singh/auto-heap-dump/commits/v1.0.0