carfield.com.hk

memory.txt

2023-02-15T13:22:38Z

How to use Eclipse Memory Analyzer - http://eclipsesource.com[..]s-for-using-the-eclipse-memory-analyzer/

Tool to check java memory layout, how the object placed in JVM - http://openjdk.java.net/projects/code-tools/jol/

Question: How do you handle oversized heap analysis? - https://www.reddit.com[..]w_do_you_handle_oversized_heap_analysis/

JVM Field Guide: Memory - https://serce.me/posts/01-02-2023-jvm-field-guide-memory

dev.txt

2022-01-05T13:07:30Z

Generate a diff page forother toreview in HG - https://blogs.oracle.com/bondolo/entry/how_i_generate_a_webrev

Introduce a tool to keep IDE code and webcontainer code in sync - http://techblog.bozho.net/?p=1246

Auto complete of IDEA is pretty cool - http://maciejwalkowiak.pl[..]aster-with-intellij-idea-live-templates/

use ctrl-w to select text - http://paulhammant.com[..]ins-ides-their-best-feature-is-control-w

7-new-tools-java-developers-should-know - http://blog.takipi.com/7-new-tools-java-developers-should-know/

Buggy App is a simple java application that simulates different performance problems like Memory Leak, OutOfMemoryError, CPU spike, thread leak, StackOverflowError, deadlock, unresponsiveness, … - https://blog.fastthread.io[..]buggy-app-simulate-performance-problems/

13 Best Java Decompilers for Download and Online Use for Java Developers - https://www.javaprogramto.com/2021/11/java-decompiler.html

Generate fake data - http://www.datafaker.net/

build.txt

2021-10-04T12:47:12Z

Understanding Apache Maven – The Series - https://cguntur.me[..]0/understanding-apache-maven-the-series/

Faster Maven builds - https://blog.frankel.ch/faster-maven-builds/1/

monitoring.txt

2021-02-13T14:17:38Z

Java Flight Recorder, a tool to record all detail of how the API work for undo and replay and detail profiling - http://docs.oracle.com/cd/E15289_01/doc.40/e15070/toc.htm

Creating Custom JFR Events - http://hirt.se/blog/?p=444

Java Mission Control - http://blog.eisele.net[..]-mission-control-52-is-finally-here.html http://hirt.se/blog/?p=343 http://hirt.se/blog/?p=364&cpage=1#comment-98 https://www.infoq.com/news/2016/10/Java-Flight-Recorder-Mission

Support of JMX from common java library - http://www.javacodegeeks.com[..]ling-jmx-in-hibernate-ehcache-qurtz.html

sample code show how to get vm info at jmx - http://blogs.sun.com/jmxetc/entry/how_to_retrieve_remote_jvm

An excellent short tutorial of JMX - http://java.sun.com/developer/technicalArticles/J2SE/jmx.html

Monitoring all tomcat 5 JMX information, with free tools and java startup config - http://jroller.com[..]illiams/20050202#monitoring_tomcat_5_5_x

Task manager like jconsole plugin - http://blog.luminis.nl[..]is/entry/top_threads_plugin_for_jconsole

Performance cost of JMX - http://weblogs.java.net[..]nus/archive/2006/07/how_much_does_i.html

Monitoring Local and Remote Applications Using JMX 1.2 and JConsole - http://onjava.com/lpt/a/5226

Collections of tools - http://www.javacodegeeks.com[..]/client-side-server-monitoring-with.html

remote conenction with ssh - http://theholyjava.wordpress.com[..]nitoring-remote-jvm-over-ssh-jmx-or-not/

IBM healthcare API - http://www.ibm.com[..]rary/j-healthcareapi1/index.html?ca=drs- http://www.ibm.com/developerworks/java/jdk/tools/healthcenter/

JVM Statistics with jstat - http://marxsoftware.blogspot.hk[..]k/2017/05/jvm-statistics-with-jstat.html

Useful JDK tools - https://blog.marcinchwedczuk.pl/useful-jdk-tools-part-1

IntelliJ.txt

2020-09-04T05:29:44Z

https://blog.jetbrains.com[..]/alt-enter-the-problem-solving-shortcut/
https://blog.jetbrains.com[..]020/08/jump-to-any-line-while-debugging/
https://blog.jetbrains.com[..]ing-with-code-problems-in-intellij-idea/
https://blog.jetbrains.com[..]editor-tips-and-tricks-in-intellij-idea/

messaging.txt

2017-12-29T09:51:28Z

Compare between pulsar and Kafka - http://furkankamaci.com[..]ar-distributed-pub-sub-messaging-system/

jhsdb.txt

2017-08-31T02:38:43Z

The jhsdb tool is described on its Oracle JDK 9 Documentation Early Access page, "You use the jhsdb tool to attach to a Java process or to launch a postmortem debugger to analyze the content of a core-dump from a crashed Java Virtual Machine (JVM)." The tool comes with several "modes" and several of these modes correspond in name and function with individual command-line tools available in previous JDK distributions. The jhsdb tool not only provides a single tool that encompasses functionality of multiple other tools, but it also provides a single, consistent approach to applying these different functions. For example, the jhsdb command-line syntax for getting help for each of the "modes" is identical.

http://marxsoftware.blogspot.hk/2017/06/jhsdb-jdk9.html
https://docs.oracle.com[..]UID-0345CAEB-71CE-4D71-97FE-AA53A4AB028E