Apiman | Open Source API Management
The apiman project brings an open source development methodology to API Management, coupling a rich API design & configuration layer with a blazingly fast runtime. Get Started Now (Version 2.2.3.Final) Migration guide Clone or fork Apiman on GitHub Find older Apiman releases Govern Your APIs Flexible, policy-based runtime governance for your APIs. Offer the same API through multiple plans, allowin
JavaOne Tokyo 2012ã§Java EEã®è‡ªå‹•ãƒ†ã‚¹ãƒˆã«ã¤ã„ã¦è©±ã—ã¾ã—㟠- ä¸æ‚”å¿…çœ
スライド： Javaone2012 BoF2-02 コンテナã§ãƒ†ã‚¹ãƒˆã‚’ã¾ã‚ã›ï¼Java EEã¸ã®è‡ªå‹•ãƒ†ã‚¹ãƒˆã®å°Žå…¥ View more presentations from Takayuki Konishi Togetter: JavaOne Tokyo 2012 コンテナã§ãƒ†ã‚¹ãƒˆã‚’ã¾ã‚ã›ï¼Java EEã¸ã®è‡ªå‹•ãƒ†ã‚¹ãƒˆã®å°Žå…¥ #jt12_b202 - Togetter ã‚ã¾ã‚Šã‚¤ãƒ™ãƒ³ãƒˆã§ç™ºè¡¨ã‚’ã—ã¦ã“ãªã‹ã£ãŸã“ã¨ã‚‚ã‚ã‚Šã€ã¾ã•ã‹JavaOneã§è©±ã™ã“ã¨ã«ãªã‚ã†ã¨ã¯æƒ³åƒã—ã¦ã¾ã—ã¦ã¾ã›ã‚“ã§ã—ãŸã€‚ ãŠã‹ã’ã•ã¾ã§ç«‹ã¡è¦‹ã¾ã§ã§ã¦ã€100å以上ã®æ–¹ã€…ã«èžã„ã¦ã„ãŸã ã„ãŸã¨æ€ã„ã¾ã™ã€‚ç§ã®å‰ã®ã‚»ãƒƒã‚·ãƒ§ãƒ³ã ã£ãŸRayãŒã€å¤§ããªä¼šå ´ã§Arquillianã®è©³ç´°ã¯ã“ã¡ã‚‰ï¼ã£ã¦ã‚„ã£ãŸã‚‚ã‚“ã ã‹ã‚‰æ¥ãŸæ–¹ã‚‚ã„ãŸã§ã—ょã†ã。 ä¸ã«ã¯ã€ãã—ã ã•ã‚“(id:nowokay)ã€ãょんã•ã‚“(id:kyon_mm)ã€irofã•ã‚“(id:iro
JDBC XAデータソース - nekop's blog
JBoss Advent Calendar 2011ã®14日目ã®ã‚¨ãƒ³ãƒˆãƒªã§ã™ã€‚今日ã¯JDBC XAデータソースã®èª¬æ˜Žã€‚ XAã£ã¦ãªã«ã‚ˆï¼Ÿ ツーフェーズコミット(2相コミット, 2PC)ã™ã‚‹ãŸã‚ã®ã‚¤ãƒ³ã‚¿ãƒ•ã‚§ãƒ¼ã‚¹ã§ã™ã€‚ XAã¨ã‹2PCã£ã¦ã©ã‚“ãªã¨ãã«ä½¿ã†ã®ï¼Ÿ 一ã¤ã®ãƒˆãƒ©ãƒ³ã‚¶ã‚¯ã‚·ãƒ§ãƒ³ã§2ã¤ä»¥ä¸Šã®ãƒˆãƒ©ãƒ³ã‚¶ã‚¯ã‚·ãƒ§ãƒŠãƒ«ãƒªã‚½ãƒ¼ã‚¹(JDBC JCAリソースアダプタ=データベースã¨ã‹ã€JMS JCAリソースアダプタã¨ã‹)を扱ã†å ´åˆã«åˆ©ç”¨ã—ã¾ã™ã€‚ XAã¨ã‹2PCã£ã¦ãªã‚“ã§å¿…è¦ãªã®ï¼Ÿ 例ãˆã°ãƒ‡ãƒ¼ã‚¿ãƒ™ãƒ¼ã‚¹ãŒäºŒã¤ã€DB-Aã¨DB-BãŒã‚ã£ã¦ã€DB-Aã‹ã‚‰DB-Bã«ãƒ‡ãƒ¼ã‚¿ã‚’移ã™å‡¦ç†ã‚’ã™ã‚‹ã¨ã—ã¾ã™ã€‚ã“ã®ã¨ãã€DB-Aã‹ã‚‰SELECTã—ã¦å‰Šé™¤ã—ã¦DB-Bã«ã‚¤ãƒ³ã‚µãƒ¼ãƒˆã™ã‚‹ã€ã¨ã„ã†ã‚ˆã†ãªã“ã¨ã‚’ã™ã‚‹ã‚ã‘ã§ã™ãŒã€ã“ã®å‡¦ç†ãŒé€”ä¸ã§è½ã¡ãŸã‚‰å³ãƒ‡ãƒ¼ã‚¿æ¶ˆæ»…ã€ãƒ‡ãƒ¼ã‚¿é‡è¤‡ãªã©ã®ãƒ‡ãƒ¼ã‚¿ä¸æ•´åˆã¨ã„ã†çµæžœã«ãªã£ã¦ã—ã¾ã„ã¾ã™ã€‚XAを使ã†ã¨ã“ã†ã„ã£ãŸ
JBossãŒãŠã‹ã—ã„ï¼ã‚ãªãŸãªã‚‰ã©ã†ã—ã¾ã™ã‹ï¼Ÿ - nekop's blog
Java Advent Calendar 2011ã¨JBoss Advent Calendar 2011ã®28日目ã®ã‚¨ãƒ³ãƒˆãƒªã§ã™ã€‚タイトルã¯MySQLãŒãŠã‹ã—ã„ï¼ã‚ãªãŸãªã‚‰ã©ã†ã—ã¾ã™ã‹ï¼Ÿ – MySQL Casual Advent Calendar 2011ã®ãƒ‘クリã§ã™ã€‚ç´ æ™´ã‚‰ã—ã„エントリã§ã™ã。 ã“ã®ã‚¨ãƒ³ãƒˆãƒªã§ã¯å¯¾è±¡ã‚’JBossã¨Java VMã«ç½®ãæ›ãˆã¦ãŠé€ã‚Šã—ã¾ã™ã€‚ JBossãŒãŠã‹ã—ã„ï¼ (ç•¥) ã¾ãšã¯server.log ã“ã®ãƒ•ã‚¡ã‚¤ãƒ«ãŒãƒˆãƒ©ãƒ–ルシューティングã®åŸºæœ¬ã«ãªã‚Šã¾ã™ã€‚WARNã‹ERRORレベルã§å‡ºåŠ›ã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã‚’ãƒã‚§ãƒƒã‚¯ã™ã‚Œã°å¤§æŠµä½•ãŒèµ·ãã¦ã„ã‚‹ã®ã‹ã¯ã‚ã‹ã‚Šã¾ã™ã€‚ã»ã¨ã‚“ã©ã®å ´åˆã¯ã‚¨ãƒ©ãƒ¼ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚„例外メッセージã§ããã‚‹ã¨ãã‚Œãªã‚Šã«æƒ…å ±ã¯å‡ºã¦ãã‚‹ã§ã—ょã†ã€‚ $ grep -nEe "WARN|ERROR" server.log | less $ grep -nEe "WAR
ClassLoadingConfiguration| JBoss.org Content Archive (Read Only)
Created by sherryyur on May 14, 2004 4:59 PM. Last modified by paolo.compieta on May 17, 2013 5:54 AM. Discussion By default JBoss (prior to version 3.2) uses a flat class loading model that avoids the need to redundantly include classes in different layers. WAR files would only have the web contents and servlets, EJBs their interfaces, implementations and types, etc. Canonical packaging works co
MDBã¨JCAã®ãŠã¯ãªã— - nekop's blog
JBoss Advent Calendar 2011ã®13日目ã®ã‚¨ãƒ³ãƒˆãƒªã§ã™ã€‚ MDBã¯ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãƒ‰ãƒªãƒ–ンビーンã®ç•¥ã§ã‚ã‚Šã€ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’処ç†ã™ã‚‹EJBコンãƒãƒ¼ãƒãƒ³ãƒˆã§ã™ã€‚MDBã¯JMSã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’処ç†ã™ã‚‹ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã€ã¨ã„ã†å¤ã„èªè˜ã®äººã‚‚ãŸã¾ã«å±…ã‚‹ã®ã§ã™ãŒã€MDBã¯ã‹ãªã‚Šå‰ã‹ã‚‰JMSã«é™å®šã—ãªã„技術ã¨ãªã£ã¦ã„ã¾ã™ã€‚ 最åˆã«MDBãŒç–定ã•ã‚ŒãŸã®ã¯J2EE 1.3ã«å«ã¾ã‚Œã¦ã„ãŸEJB 2.0仕様ã§ã€ã“ã®æ™‚点ã§ã¯MDBã¯JMSã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã‚’処ç†ã™ã‚‹ã‚‚ã®ã€ã¨è¦ç¨‹ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚J2EE 1.4ã®æ™‚代ã¨ãªã‚Šã€EJB2.1ã®ç–定ã«ä¼´ã„MDBã®å‹•ä½œã®ä»•æ§˜ã®ä¸å¿ƒã¯JCA仕様(Java EE Connector Architecture)ã«ç§»ã‚Šã€ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã¯JMSã®ã‚‚ã®ã«é™å®šã›ãšã€ã‚ã‚Šã¨ã‚らゆるメッセージå—信処ç†ãŒã§ãるよã†ä¸€æ®µéšŽä¸Šã®æŠ½è±¡åŒ–ãŒãªã•ã‚Œã¾ã—ãŸã€‚ JCAã¯Java EEã¨å¤–部システムをã¤ãªãイ
Red Hat OpenShift enterprise application platform
Cloud services editions Fully managed in the public cloud of your choice Red Hat OpenShift Service on AWS Jointly managed and supported by Red Hat and AWS Microsoft Azure Red Hat OpenShift Jointly managed and supported by Red Hat and Microsoft Red Hat OpenShift Dedicated Managed offering available on AWS or Google Cloud Red Hat OpenShift on IBM Cloud Jointly supported by Red Hat and IBM; managed b
OutOfMemoryErrorãŒç™ºç”Ÿã—ãŸã¨ãã«ãã¡ã‚“ã¨Javaプãƒã‚»ã‚¹ã‚’殺㙠- nekop's blog
OutOfMemoryErrorãŒç™ºç”Ÿã—ã¦ã‚‚スレッドを異空間ã«è‘¬ã‚‹ã ã‘ã§Java VMã¯ãã®ã¾ã¾å‹•ã続ã‘ã‚‹å ´åˆãŒã‚ã‚‹ã‘ã©ã€å½“然ãªãŒã‚‰çŠ¶æ…‹ã«ä¸€è²«æ€§ã®ãªã„状態ã§å‹•ã„ã¦ã„ã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã‚ã‘ã§åŸºæœ¬çš„ã«ã¯ã¨ã£ã¨ã¨æ»ã‚“ã§æ¬²ã—ã„ã‚ã‘ã§ã‚る。一般的ã«è¨€ã†ã¨ã“ã‚ã®ã€Œä¸å®šã€çŠ¶æ…‹ã€‚OOMEã¯Errorã§ã‚ã£ã¦ãµã¤ã†ã®ä¾‹å¤–ã§ã¯ãªãã€è‡´å‘½çš„ãªJava VMエラーを示ã™ã‚‚ã®ã§ã‚る。OOME発生後ã«ãƒ—ãƒã‚»ã‚¹å†èµ·å‹•ã—ãªã„ã§ãã®ã¾ã¾ã©ã†ã“ã†ã—よã†ã¨ã„ã†ã®ã¯çµ¶å¯¾ã«é¿ã‘ãŸæ–¹ãŒè‰¯ã„。 例ãˆã°JDBCã®ã‚³ãƒã‚¯ã‚·ãƒ§ãƒ³ã‚ªãƒ¼ãƒ—ンã—ã¦DBã‹ã‚‰ãƒ‡ãƒ¼ã‚¿ã‚’èªã¿è¾¼ã‚“ã§ã‚‹ã¨ãã«OOMEãŒèµ·ããŸå ´åˆã€JDBCコãƒã‚¯ã‚·ãƒ§ãƒ³ã¯å¤§æŠµã‚ªãƒ¼ãƒ—ンã—ã£ã±ãªã—ã§å›žåŽã¯ã•ã‚Œãªã‹ã£ãŸã‚Šã™ã‚‹ã€‚OOMEã§ã¯finallyブãƒãƒƒã‚¯ãŒå‘¼ã°ã‚Œã‚‹ä¿è¨¼ã¯ãªã„。JDBCコãƒã‚¯ã‚·ãƒ§ãƒ³ãƒªãƒ¼ã‚¯ãらã„ãªã‚‰ã¾ã 良ã„æ–¹ã ãŒã€ã“ã‚Œã¯å…¨ã¦ã«å½“ã¦ã¯ã¾ã‚‹ã€‚A-B-Cã¨ã„ã£ãŸã‚»ãƒƒãƒˆã«ãªã£ã¦ã„る処ç†ã¯ä¾‹å¤–ãªã©
OptimalMod_jk1.2Configuration| JBoss.org Content Archive (Read Only)
Created by sjmenden on Oct 31, 2007 12:49 PM. Last modified by sjmenden on Jun 19, 2009 11:05 AM. Optimal mod_jk configuration There are many potential problems associated with the default configuration of mod_jk. Let's say it is perfectly adequate for a very low traffic website, but when pushing any moderate to high load to mod_jk, there will be connection problems. This is not due to any bug i
Seam Framework - Tuning the Seam website
Built with Seam You can find the full source code for this website in the Seam package in the directory /examples/wiki. It is licensed under the LGPL. SeamFramework.org runs Seam 2 on JBoss AS. This page is a working document where we collect TODOs and other items related to tuning the performance and scalability of the website. You will, most likely, face similar issues and challenges when you wa
Seam Framework - Seam performance problem + rewarding workaround...
During a quite recent performance sprint in my team I found out (much to my surprise) that Seam itself (or our usage of) was the major performance bottleneck. I like to share what I found and how I refactored parts of the application to workaround it, possibly helping someone else not making the same mistakes as we did, possibly reclaiming a bunch of ms for you. Here goes... It all started when I
JSF Central - Speed up your Data-Driven JSF/Seam Application by Two Orders of Magnitude - Part 1
Speed up your Data-Driven JSF/Seam Application by Two Orders of Magnitude Speed up your Data-Driven JSF/Seam Application by Two Orders of Magnitude - Part 1 by Dan Allen 05 Feb 2009 03:00 EST In the first of this two-part article, Dan Allen discusses some common performance problems you may encounter when using JSF components, Seam components, and the EL. You'll learn about the set of best practic
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