These tools assist you in analyzing the garbage collection (GC) log files produced by the JVM when using -verbosegc or -Xloggc:.. or equivalent. GC log file analysis is the most useful technique for identifying exactly what your JVM is doing in terms of GC, and also provides the most useful data for tuning the GC.

I really like this tool, nothing to install and excellent graphs!

Analyzing JVM Garbage collection logs is not trivial, it needs specialized skills. Besides that Garbage Collection Log format is not standardized. Garbage Collection Logs formats varies by what type of GC algorithm you use, what version of JVM you run, what Operating System you run, etc.... Despite all these short-comings, industry doesn't have a standard tool which can work with all different GC log formats. To address this vacuum industry's first universal GC analyzer "gceasy.io" has been developed.

gceasy.io
comments powered by Disqus

You might like also

Avoid infamous change - restart - wait - check development lifecycle!
Stop waiting for build & deploy make code changes. Write code and refresh your browser! Use DCEVM and add java fields, methods, classes and use them without restarting your application server, it's a modification of the HotSpot VM that allows unlimited class redefinition at run-time. You can add/remove fields and methods and change the super types of a class at run-time. The features of DCEVM are likely to be integrated in a future update of Java 8 as part of JEP 159. View code changes …
1590 Days ago
Agile Testing Poster
Agile testing is a software testing practice that follows the principles of agile software development. Agile testing is built upon the philosophy that testers need to adapt to rapid deployment cycles and changes in testing patterns. Providing and getting feedback early, fast and regularly is one of the testers main task. From http://bbv.ch/images/bbv/pdf/downloads/poster/bbv12_poster_agile_testing_1.0_web.pdf You can order a print version at http://www.bbv.ch/de/posterbestellung.html Find more at http://bbv.ch/de/unternehmen/publikationen.html …
2522 Days ago
QUALITY DRIVEN DEVELOPMENT POSTER
From http://bbv.ch/images/bbv/pdf/downloads/poster/bbv11_poster_agile_re.pdf You can order a print version at http://www.bbv.ch/de/posterbestellung.html Find more at http://bbv.ch/de/unternehmen/publikationen.html …
2522 Days ago