Tomcat 7ã®Parallel deploymentを試ã—ã¦ã¿ãŸã€‚ - コンピュータクワガタ
@ITã®æŠ€è¡“者ãŒçŸ¥ã£ã¦ãŠããŸã„Tomcat 7ã®æ–°æ©Ÿèƒ½20連発ã§ã€Tomcat 7ã®æ–°æ©Ÿèƒ½ã¨ã—ã¦Webアプリã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ç®¡ç†ã€ŒParallel deploymentã€ãŒå–り上ã’られã¦ã„ã¾ã—ãŸã€‚ ã“ã‚ŒãŒã†ã¾ãå‹•ãよã†ã ã¨å ´åˆã«ã‚ˆã£ã¦ã¯é‹ç”¨é¢ã§éžå¸¸ã«æ¥½ã«ãªã‚‹ãŸã‚ã€ç°¡å˜ã«æ¤œè¨¼ã—ã¦ã¿ã¾ã—ãŸã€‚ 準備 ã¾ãšTomcat 7ã®æœ€æ–°ç‰ˆã‚’以下ã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ã¾ã™ã€‚今ã¯7.0.16ã®ã‚ˆã†ã§ã™ã€‚zip版ã®ã‚‚ã®ã‚’ダウンãƒãƒ¼ãƒ‰ã—ã¦ã„ã¾ã™ã€‚ http://tomcat.apache.org/download-70.cgi ダウンãƒãƒ¼ãƒ‰ã—ãŸãƒ•ã‚¡ã‚¤ãƒ«ã‚’今回ã¯ä»¥ä¸‹ã«å±•é–‹ã—ã¾ã—ãŸã€‚ C:\temp\apache-tomcat-7.0.16ã“ã‚Œã§Tomcatã®æº–å‚™ã¯å®Œäº†ã§ã™ã€‚ アプリケーション ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³æ¦‚è¦ ç¶šã„ã¦ãƒ‡ãƒ—ãƒã‚¤ã™ã‚‹ã‚¢ãƒ—リケーションを作æˆã—ã¾ã™ã€‚セッションをæŒãŸãªã„ã¨æ„味ãŒãªã„ãŸã‚ã€ç„¡ç†ã‚„りセッションを使用
Tomcatパフォーマンスãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° - Heartful Communication
2009-10-21 memo 2009-08-17 NTP 2009-07-23 DNS 2009-05-20 build.xml プレコンパイル WebServer 2009-05-11 ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ãƒã‚¤ãƒ³ãƒˆ PostgreSQL SQL性能調査 パフォーマンスãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° 2009-04-28 GC 2009-04-24 Apacheè¨å®šé …ç›® Tomcatè¨å®š Tomcatã‚»ã‚ュリティ 2009-04-23 Tomcatパフォーマンスãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° 2009-04-21 Tomcat基本 追跡ã¨ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° Sendmail 2009-04-17 Apacheãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚° 2009-04-03 Backup_Restore ãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã¯ã€ãƒ‘フォーマンス測定・状æ³ã®ç†è§£ãƒ»æ”¹å–„ã€ãã—ã¦å†æ¸¬å®šã¨ã„ã†ä½œæ¥ã§æ§‹æˆã•ã‚Œã‚‹ 基本的ãªæµã‚Œã¯ã€ä»¥ä¸‹ã®ã‚ˆã†ãªã‚‚ã®ã«ãªã‚‹ 測定対象を決定ã™ã‚‹ 測定方法を
ã€çœŸå¤ã®å¤œã®ãƒŸã‚¹ãƒ†ãƒªãƒ¼ã€‘Tomcatを殺ã—ãŸã®ã¯èª°ã ？
2007/xx/xx xx:28:50 org.apache.tomcat.util.threads.ThreadPool logFull 致命的: ã™ã¹ã¦ã®ã‚¹ãƒ¬ãƒƒãƒ‰ (200) ãŒç¾åœ¨ç¨¼åƒä¸ã§å¾…æ©Ÿã—ã¦ã„ã¾ã™ã€‚maxThreads (200) を増やã™ã‹ã€ãã®ã‚µãƒ¼ãƒ–レットã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚’ãƒã‚§ãƒƒã‚¯ã—ã¦ãã ã•ã„ ã“ã‚Œã¯ã€Tomcatã®æŒã¤ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ—ールãŒæœ€å¤§ã‚¹ãƒ¬ãƒƒãƒ‰æ•°ã«é”ã—ã¦ã—ã¾ã£ãŸã¨ã„ã†å†…容ã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã 。Tomcatã¯ã€ã‚¹ãƒ¬ãƒƒãƒ‰ã®ç”Ÿæˆï¼ç ´æ£„ã®ã‚ªãƒ¼ãƒãƒ˜ãƒƒãƒ‰ã‚’削減ã™ã‚‹ãŸã‚ã€ã‚¹ãƒ¬ãƒƒãƒ‰ãƒ—ーリングã®æ©Ÿèƒ½ã‚’æŒã£ã¦ã„る。スレッドã®æ•°ãŒå¤šéŽãŽã‚‹ã¨ã‚µãƒ¼ãƒä¸Šã®ãƒªã‚½ãƒ¼ã‚¹ã‚’消費ã—éŽãŽã¦ã—ã¾ã†ãŸã‚ã€ãƒ—ールã«ã¯ä¸Šé™å€¤ã¨ã—ã¦æœ€å¤§ã‚¹ãƒ¬ãƒƒãƒ‰æ•°ã‚’è¨å®šã§ãる。 â– Tomcat解剖 ãã‚Œã§ã¯ã€æœ€å¤§ã‚¹ãƒ¬ãƒƒãƒ‰æ•°ã«é”ã—ãŸå ´åˆã«ã¯ã©ã†ãªã£ã¦ã—ã¾ã†ã®ã‹ã€‚ãれをç†è§£ã™ã‚‹ãŸã‚ã«ã¯ã€Tomcat内部ã®å‹•ä½œã«é–¢ã™ã‚‹çŸ¥è˜ãŒå¿…è¦ã¨ãªã‚‹ã€‚図3ã¯Tomca
Apache⇔Tomcat mod_proxy_ajp連æºã§ã€ŒThreadPool logFull 〜ã€ã‚¨ãƒ©ãƒ¼ç™ºç”Ÿ - TrinityT's BLOG
ç¾è±¡ Tomcatã§ä»¥ä¸‹ã®ãƒã‚°ã‚’åãã€æŽ¥ç¶šãŒéžå¸¸ã«é…ããªã‚‹ç¾è±¡ãŒç™ºç”Ÿã—ãŸã€‚ org.apache.tomcat.util.threads.ThreadPool logFull 致命的: ã™ã¹ã¦ã®ã‚¹ãƒ¬ãƒƒãƒ‰ (200) ãŒç¾åœ¨ç¨¼åƒä¸ã§å¾…æ©Ÿã—ã¦ã„ã¾ã™ã€‚maxThreads (200) を増やã™ã‹ã€ãã®ã‚µãƒ¼ãƒ–レットã®ã‚¹ãƒ†ãƒ¼ã‚¿ã‚¹ã‚’ ãƒã‚§ãƒƒã‚¯ã—ã¦ãã ã•ã„ 調査 ã²ã¨ã¾ãšThreadDumpã‚’å–る。 çµæžœã€ä»¥ä¸‹ã®ã‚ˆã†ãªThreadãŒå¤§é‡ç™ºç”Ÿã—ã¦ã„ãŸã€‚ "TP-Processor176" daemon prio=1 tid=0x09a994b8 nid=0x13ee runnable [0x57a53000..0x57a53db0] at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.
Using Apache with mod_proxy | Confluence Data Center 9.2 | Atlassian Documentation
Atlassian applications allow the use of reverse-proxies, however Atlassian Support does not provide assistance for configuring them. Consequently, Atlassian can not guarantee providing any support for them. If assistance with configuration is required, please raise a question on Atlassian Answers. This page describes one possible way to use Apache HTTP Server 2.4 to proxy requests for Confluence r
Embedding OSGi in Tomcat
My last post embedded OSGi in an application server using Felix, Jetty, and PAX WEB. Here, I’m going to embed Equinox in Tomcat. I originally set out to embed Felix in Tomcat, but the dearth of tools and frameworks available for embedding Felix made using Equinox much easier. I use the word “much†pretty loosely, though, because there were still some hoops I had to jump through to get JSP compilat
Akihito Nakamura: Memo - Tomcat
Memo Tomcat Tomcatã‚’Windowsサービスã‹ã‚‰èµ·å‹•ã™ã‚‹ã¨ãã®Javaランタイムオプションã®è¨å®šæ–¹æ³• Tomcatã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯4.1を想定ã™ã‚‹ã€‚ Tomcatã§ã¯ã€Javaランタイムã®ã‚ªãƒ—ションを ãƒãƒƒãƒãƒ•ã‚¡ã‚¤ãƒ«%CATALINA_HOME%\bin\catalina.bat ã®ä¸ã§æŒ‡å®šã§ãるよã†ã«ãªã£ã¦ã„る。 具体的ã«ã¯ã€ã“ã®ãƒãƒƒãƒãƒ•ã‚¡ã‚¤ãƒ«ã®ä¸ã§CATALINA_OPTS ã¾ãŸã¯JAVA_OPTSã«ã‚ªãƒ—ションを指定ã™ã‚‹ã€‚ 例ãˆã°ã€Tomcatã§java.lang.OutOfMemoryError ãŒç™ºç”Ÿã—ã¦ã—ã¾ã†å ´åˆã€ 以下ã®ã‚ˆã†ã«ç’°å¢ƒå¤‰æ•°ã‚’è¨å®šã™ã‚‹ã“ã¨ã§Javaã®ãƒ’ープサイズを変更ã§ãる。 図：Javaã®ãƒ’ープサイズを変更ã—ã€Java HotSpot Server VMを使用ã™ã‚‹ãŸã‚ã®ã‚ªãƒ—ションã®ä¾‹ set CATALINA_OPTS="-server -Xmx512
IIS HowTo
This document explains how to set up IIS to cooperate with Tomcat. Normally IIS can not execute Servlets and Java Server Pages (JSPs), configuring IIS to use the JK ISAPI redirector plugin will let IIS send servlet and JSP requests to Tomcat (and this way, serve them to clients). It is recommanded that you also read the Workers HowTo document to learn how to setup the working entities between your
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Tomcat Error - prunsrv.c Failed creating java (jvm.dll) - Mkyong.com
Paawak.com
https://mail-archives.apache.org/mod_mbox/tomcat-users/201002.mbox/%
IBM Developer
http://jfut.featia.net/diary/20071116.html
https://mail-archives.apache.org/mod_mbox/tomcat-dev/200310.mbox/%
http://mm.apache.or.jp/pipermail/apache-users/2003-October/003337.html
https://mail-archives.apache.org/mod_mbox/jakarta-taglibs-user/200401.mbox/%
http://staff.aist.go.jp/nakamura-akihito/research/memo/memo-tomcat.htm
http://www.jajakarta.org/kvasir/bbs/old/273?msg=2
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