GitHub - aragozin/jvm-tools: Small set of tools for JVM troublshooting, monitoring and profiling.You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
WildFlyã®JMXã¸ã‚¹ã‚¯ãƒªãƒ—トã‹ã‚‰ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ - nekop's blog
監視ãªã©ã®ç›®çš„ã§GUIãªJConsoleã§ã¯ãªãã€ã‚¹ã‚¯ãƒªãƒ—トã‹ã‚‰JMXã¸ã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã„ã“ã¨ãŒã‚ã‚Šã¾ã™ã€‚JBoss AS 6ã¾ã§ã¯twiddleã¨ã„ã†ã‚³ãƒžãƒ³ãƒ‰ãƒ™ãƒ¼ã‚¹ã®JMXクライアントãŒä»˜å±žã—ã¾ã—ãŸãŒAS7ã‚„WildFlyã«ã¯ä»˜å±žã—ã¦ã„ã¾ã›ã‚“。ã•ã¦ã©ã†ã™ã‚‹ã‹ã€ã¨ã„ã†ã“ã¨ã§ã„ãã¤ã‹æ‰‹æ®µãŒã‚ã‚Šã¾ã™ã€‚ Jolokia Jolokiaã¯JMX over HTTPã‚’æä¾›ã™ã‚‹ãƒ„ールã§ã™ã€‚RESTã§JMXアクセスã§ãã¾ã™ã€‚WildFlyã§ã¯war版を利用ã™ã‚‹ã®ãŒä¸€ç•ªç°¡å˜ã§ã—ょã†ã€‚ $ curl http://localhost:8080/jolokia-war-1.2.0/exec/java.lang:type=Memory/gc {"timestamp":1397463592,"status":200,"request":{"operation":"gc","mbean":"java.lang:type
日記/2013/03/30/本日ã®èª¿æŸ»ãƒ¡ãƒ¢ãã®3 : CRaSHã®ç´¹ä»‹ - Glamenv-Septzen.net
id: 1176 所有者: msakamoto-sf 作æˆæ—¥: 2013-03-30 23:15:00 カテゴリ: Groovy Java Twitterã§è¦‹ã‹ã‘ãŸã®ã§ã™ãŒã€JVMã®ãƒ¢ãƒ‹ã‚¿ãƒªãƒ³ã‚°ãƒ»ãƒ»ãƒ»ã¨ã„ã†ã‹JMX + 便利コマンドå„種をSSHã¨ã‹Telnet経由ã§ä½¿ãˆã‚‹ã‚ˆã†ã«listenã—ã¦ãれるé¢ç™½ã„ツールãŒã‚ã‚Šã¾ã—ãŸã€‚ CRaSH the shell for the Java Platform http://www.crashub.org/ ソースコードã¯GitHubã§ã€ãƒªãƒªãƒ¼ã‚¹ãƒ•ã‚¡ã‚¤ãƒ«ã®ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã¯GoogleCode使ã£ã¦ã‚‹ã‚ˆã†ã§ã™ã€‚ https://github.com/crashub https://code.google.com/p/crsh/ å…¬å¼ã®"Demo"ã‹ã‚‰Web上ã§è©¦ã›ã‚‹ã‚“ã§ã™ãŒã€ã‚¹ãƒ¬ãƒƒãƒ‰ã®ä¸€è¦§ã¨ã‹ã€ã‚¹ãƒ¬ãƒƒãƒ‰ã«interrupté€ã‚ŒãŸã‚Šã¨ã€ã‚¹ãƒ¬ãƒƒãƒ‰ãŒå›ºã¾ã£ã¦ã—
Zorka
Starting in 2012, Zorka was the first open source Java application monitoring agent featuring full transaction tracing via bytecode instrumentation. Both agent and collector source codes are publicly available on GPLv3 license, so there is no vendor lock-in and no license fees. Agent-collector protocol is well documented - old ZICO/TCP protocol via source code, upcoming ZICO/HTTP uses CBOR encodin
JMXコマンドラインツール Jmxterm ã®ä½¿ã„æ–¹ | Check!Site
記事投稿者：山下 æ™´è¦ è¨˜äº‹å…¬é–‹æ—¥ï¼š2013/05/19 最終更新日：2013/05/20 （ã“ã®è¨˜äº‹ã¯ç´„1年以上経éŽã—ã¦ã„ã¾ã™ã€‚） Jmxtermã¯ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ãƒ™ãƒ¼ã‚¹ã®JMXクライアントã§ã€Tomcatç‰ã®Java MBeanサーãƒã«ã‚¢ã‚¯ã‚»ã‚¹ã§ãã¾ã™ã€‚jconsoleã®ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ç‰ˆçš„ãªæ„Ÿã˜ã§ã™ã€‚é¢ç™½ã„ツールãªã®ã§ç´¹ä»‹ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Jmxtermã¯ã€GyclopsGroup.org ã®ã‚ªãƒ¼ãƒ—ンソースJavaプãƒã‚¸ã‚§ã‚¯ãƒˆã§ã™ã€‚ 利用ã™ã‚‹ã¾ã§ã®ç°¡æ˜“æ‰‹é † 利用ã™ã‚‹ã«ã¯ã¾ãšã€ä»¥ä¸‹ã®ãƒšãƒ¼ã‚¸ã‹ã‚‰ jarファイルをダウンãƒãƒ¼ãƒ‰ã—ã¾ã™ã€‚ http://wiki.cyclopsgroup.org/jmxterm/download 2013å¹´5月ç¾åœ¨ã§ã¯ã€ä»¥ä¸‹ã®ãƒ•ã‚¡ã‚¤ãƒ«ãŒãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã§ãã¾ã™ã€‚ jmxterm-1.0-alpha-4-uber.jar 使ã„æ–¹ã¯ã€ä»¥ä¸‹ã®ã‚ˆã†ã«ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ãŸjarフ
『WebSocketã§ç›£è¦–もリアルタイムã«ã€
ã“ã‚“ã°ã‚“ã¯ã€‚社内ニートã®ä½é‡Žã¨ç”³ã—ã¾ã™ã€‚所属ã¯ã„ã¡ãŠAmebaã®ã‚¤ãƒ³ãƒ•ãƒ©ãƒãƒ¼ãƒ ã§ã™ã€‚Twitterã‚‚ã‚„ã£ã¦ã„ã¾ã™ãŒãƒ•ã‚©ãƒãƒ¼ã™ã‚‹ä¾¡å€¤ã¯ãªã„ã§ã™ã€‚ã¤ã¶ã‚„ã„ã¦ã„ã‚‹ã®ã¯ãƒ¡ã‚·ã¨é…’ã®è©±ã¨ä¸‹ãƒã‚¿ã ã‘ã§ã™ã€‚ 最近ã€çµ„織改編ã¨ã‹ã‚‚ã‚ã‚‚ã‚ã‚ã‚Šã¾ã—ã¦ã“ã®ãŸã³ã¯é›‘用ã‹ã‚‰ãƒ‹ãƒ¼ãƒˆã«ãªã‚Šã¾ã—ãŸ:(;ﾞﾟ'ωﾟ'): ã‚ã¾ã‚Šç›®ç«‹ãŸãªã„よã†ã«ç”Ÿãã¦ãŸã‚“ã§ã™ãŒã€ä½•æ°—ã«ã“ã®ãƒ–ãƒã‚°ã¸ã®ç™»å ´ã¯3回目ã«ãªã‚Šã¾ã™...。å‰å›žã¯2012å¹´12月ã«ã€ŒQCon San Francisco 2012ã®å‚åŠ ãƒ¬ãƒã€ã‚’書ã‹ã›ã¦ã„ãŸã ãã¾ã—ãŸã€‚ãã®å‰ã¯2012å¹´5月ã«ã€ŒVirident FlashMAXã®æ¤œè¨¼ã€ã¨ã—ã¦åå‰ã ã‘ç™»å ´ã—ã¾ã—ãŸã€‚ãªã‚“ã‹ã€ãƒ‹ãƒ¼ãƒˆã ã‘ã©ä¼šç¤¾ã«è²¢çŒ®ã—ã¦ã‚‹æ°—ãŒã—ã¦ããŸ(^Ï^) ãã‚“ãªã‚ã‘ã§ä»¥å‰WebSocketを使ã£ãŸç›£è¦–ツールもã©ãを作ã£ãŸã®ã§ã€ãã‚Œã«ã¤ã„ã¦ã®ç°¡å˜ãªèª¬æ˜Žã¨ã€å„種技術è¦ç´ (Python, Jolokia)ã®Tips
GitHub - jalkanen/speed4j: Speed4J is a simple performance analysis library for Java.
This is Speed4j, a very simple (but fast) Java performance analysis library. It is designed using Perf4j as a model, but hopefully avoiding the pitfalls inherent in Perf4j's design. Also, Perf4j does not seem to be seeing a lot of development these days... Speed4j has a dependency on SLF4J (see http://slf4j.org), which it uses to log its workings, but no other dependencies. INSTALLING ========== S
JMiniX JMX console in Jetty | Webtide Blogs
Jetty has long had a rich set of JMX mbeans that give very detailed status, configuration and control over the server and applications, which can now simply be accessed with the JMiniX web console: The usability of JMX has been somewhat let down due to a lack of quality JMX management consoles. JConsole and JVirtualVM do give good access to MBeans, but they rely on a RMI connection which can be t
Jolokiaã§MBeanã«ã‚¢ã‚¯ã‚»ã‚¹ã™ã‚‹ | Ore no homepage
ã¡ã‚‡ã£ã¨JVMã£ã¦ã‹MBeanã®æƒ…å ±ã‚’ã¶ã£ã“ã¬ãツールを作る必è¦ãŒã‚ã£ã¦ã€æœ€åˆjythonã§ä½œã£ãŸã‚“ã ã‘ã©jythonã«ã¯ã„ã‚ã„ã‚失望ã—ãŸã€‚ã§ã€åŒåƒšã«Jolokiaã£ã¦ã®ãŒã‚ã‚‹ã¨æ•™ãˆã¦ã‚‚らã£ãŸã®ã§ã™ãŒã€ã“ã‚ŒãŒãªã‹ãªã‹ã‚¤ã‚±ã¦ã‚‹ã€‚Jolokiaã¨ã„ã†ã®ã¯ã€ç°¡å˜ã«è¨€ã†ã¨ã€MBeanã«HTTP経由ã§ã‚¢ã‚¯ã‚»ã‚¹ã§ãるよã†ã«jmxã®å£ã‚’空ã‘ã¦ãれるJavaã®ã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆã€‚ã“ã„ã¤ã‚’Javaプãƒã‚°ãƒ©ãƒ ã‚„JavaãªãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã«ä»•è¾¼ã‚“ã§ã‚„ã‚‹ã ã‘ã§HTTPã®å£ãŒç©ºã„ã¦ã€ãã“経由ã§ã„ã‚ã„ã‚ã§ãる。レスãƒãƒ³ã‚¹ã¯JSONã§å¸°ã£ã¦ãる。 Cassandraã®è¨˜äº‹ã¯ã¾ãŸæ¬¡å›žï½—ï½—ï½— ã¾ãã€ä»Šå›žã‚‚Jolokiaã«æ‰‹ã‚’出ã—ãŸã®ã‚‚Cassandraèµ·å› ãªã‚“ã ã‘ã©ã。Cassandraã¯ãƒ¬ã‚¤ãƒ†ãƒ³ã‚·ã‚„リード/ライト数ãŒMBeanã«æ ¼ç´ã•ã‚Œã¦ã¦ã€ãã„ã¤ã‚’抜ã„ã¦ã‚°ãƒ©ãƒ•æç”»ã•ã›ãŸã„ãªãã€ã¨ã€‚Cassandraã®ãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆãƒ„ールã¨ã—ã¦ã¯ã€
15 Best Java Performance Monitoring Tools & Software [2022] - Sematext
To keep your users happy – and business going – your Java app needs to be up and running smoothly at all times. It's not enough to just have it installed. You must look beyond the code and into the workings of the Java Virtual Machine (JVM) on an ongoing basis. By monitoring the JVM with the help of powerful Java monitoring tools, you can measure performance and detect issues that might affect you
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CRaSH: JVMを監視ã™ã‚‹ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‚·ã‚§ãƒ«
Spring Bootã«ã‚ˆã‚‹APIãƒãƒƒã‚¯ã‚¨ãƒ³ãƒ‰æ§‹ç¯‰å®Ÿè·µã‚¬ã‚¤ãƒ‰ 第2版 何åƒäººã‚‚ã®é–‹ç™ºè€…ãŒã€InfoQã®ãƒŸãƒ‹ãƒ–ック「Practical Guide to Building an API Back End with Spring Bootã€ã‹ã‚‰ã€Spring Bootを使ã£ãŸREST API構築ã®åŸºç¤Žã‚’å¦ã‚“ã 。ã“ã®æœ¬ã§ã¯ã€å‡ºç‰ˆæ™‚ã«æ–°ã—ãリリースã•ã‚ŒãŸãƒãƒ¼ã‚¸ãƒ§ãƒ³ã§ã‚ã‚‹ Spring Boot 2 を使用ã—ã¦ã„る。ã—ã‹ã—ã€Spring Boot3ãŒæœ€è¿‘リリースã•ã‚Œã€é‡è¦ãªå¤‰...
Monitoring Wonderland Survey - Moving up the stack Application and User metrics
Monitoring Wonderland Survey - Moving up the stack Application and User metrics While all the previously described metric systems have easy protocols, they tend to stay in Sysadmin/Operations land. But you should not stop there. There is a lot more to track than CPU,Memory and Disk metrics. This blogpost is about metrics up the stack: at the Application Middleware, Application and the User Usage.
Javaã§å®šæœŸçš„ãªå‡¦ç†ã‚’å‹•ã‹ã—ãŸã„（２） – JMXã¨cronを使ã†
å‰å›žã€Javaã§å®šæœŸçš„ãªå‡¦ç†ã‚’å‹•ã‹ã—ãŸã„（１）ã§ã€ １）cronã§Javaã‚’èµ·å‹•ã—ã€ã“ã®JavaVM上ã§å‡¦ç†ã‚’è¡Œã†ã€‚ ２）デーモンプãƒã‚»ã‚¹(ã¨ã—ã¦ã®JavaVM)上ã§ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒªãƒ³ã‚°ã—ã¦ã€ãã®VM上ã§å‡¦ç†ã‚’è¡Œã†ã€‚ ３）cronã§Javaã‚’èµ·å‹•ã—ã€å‡¦ç†ã‚’è¡Œã£ã¦ã„るデーモンプãƒã‚»ã‚¹(ã¨ã—ã¦ã®JavaVM)上ã§å‡¦ç†ã‚’è¡Œã†ã€‚ ã¨ã„ã†ï¼“ã¤ã®æ–¹æ³•ã‚’示ã—ãŸã€‚ ãã—ã¦ã€ä»Šå›žã¯é †ç•ªãŒã¡ãã¯ãã«ãªã£ã¦ã—ã¾ã£ãŸãŒã€ãƒªã‚¹ãƒˆã®ï¼ˆï¼“）ã®å‡¦ç†ã‚’考ãˆã‚‹ã€‚ å‰ææ¡ä»¶ã¨ã—ã¦ã€JDK6を使ã£ã¦ã„ã¾ã™ã€‚ JMXã®ã‚µãƒ¼ãƒå´ã®å‡¦ç†ã‚’作る。 JMXServerSampleMXBean package com.coltware.java.samples.jmx; public interface JMXServerSampleMXBean { public static final String SERVICE_ADDRESS =
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Java 8 ã®ãƒ’ープモニタリング
http://techblog.hilife-jp.info/2012/12/jmx-java-monitoring/
Google Code Archive - Long-term storage for Google Code Project Hosting.
Metrics, A new way to monitorize your application
Graphite, JMXTrans, Ganglia, Logster, Collectd, say what ? | Everything is a Freaking DNS problem
GitHub - lookfirst/jmxtrans: The repository has moved to our new organization at: http://github.com/jmxtrans/jmxtrans
InformIT: The Trusted Technology Source for IT Pros and Developers
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