Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- tachtler:apache_tomcat_7 [2015/05/07 18:01] – [tomcat-webapps] klaus
+++ tachtler:apache_tomcat_7 [2018/05/03 09:05] (aktuell) – [/etc/tomcat/logging.properties] klaus
@@ Zeile 1257: / Zeile 1257: @@
 <code>
 # yum install tomcat-docs-webapp
+Loaded plugins: changelog, priorities
+packages excluded due to repository priority protections
+Resolving Dependencies
+--> Running transaction check
+---> Package tomcat-docs-webapp.noarch 0:7.0.54-1.el7 will be installed
+--> Finished Dependency Resolution
+Changes in packages about to be updated:
+Dependencies Resolved
+================================================================================
+ Package                   Arch          Version              Repository   Size
+================================================================================
+Installing:
+ tomcat-docs-webapp        noarch        7.0.54-1.el7         base        644 k
+Transaction Summary
+================================================================================
+Install  1 Package
+Total download size: 644 k
+Installed size: 3.6 M
+Is this ok [y/d/N]: y
+Downloading packages:
+tomcat-docs-webapp-7.0.54-1.el7.noarch.rpm                 | 644 kB   00:00
+Running transaction check
+Running transaction test
+Transaction test succeeded
+Running transaction
+  Installing : tomcat-docs-webapp-7.0.54-1.el7.noarch                       1/1
+  Verifying  : tomcat-docs-webapp-7.0.54-1.el7.noarch                       1/1
+Installed:
+  tomcat-docs-webapp.noarch 0:7.0.54-1.el7
+Complete!
 </code>
@@ Zeile 1263: / Zeile 1300: @@
 <code>
 # rpm -qil tomcat-docs-webapp
+Name        : tomcat-docs-webapp
+Epoch       : 0
+Version     : 7.0.54
+Release     : 1.el7
+Architecture: noarch
+Install Date: Thu 07 May 2015 06:03:44 PM CEST
+Group       : Applications/Text
+Size        : 3806693
+License     : ASL 2.0
+Signature   : RSA/SHA256, Sat 14 Mar 2015 09:38:41 AM CET, Key ID 24c6a8a7f4a80eb5
+Source RPM  : tomcat-7.0.54-1.el7.src.rpm
+Build Date  : Fri 06 Mar 2015 06:54:31 AM CET
+Build Host  : worker1.bsys.centos.org
+Relocations : (not relocatable)
+Packager    : CentOS BuildSystem <http://bugs.centos.org>
+Vendor      : CentOS
+URL         : http://tomcat.apache.org/
+Summary     : The docs web application for Apache Tomcat
+Description :
+The docs web application for Apache Tomcat.
+/var/lib/tomcat/webapps/docs
+/var/lib/tomcat/webapps/docs/BUILDING.txt
+/var/lib/tomcat/webapps/docs/RELEASE-NOTES.txt
+/var/lib/tomcat/webapps/docs/RUNNING.txt
+/var/lib/tomcat/webapps/docs/WEB-INF
+/var/lib/tomcat/webapps/docs/WEB-INF/web.xml
+/var/lib/tomcat/webapps/docs/aio.html
+/var/lib/tomcat/webapps/docs/api
+/var/lib/tomcat/webapps/docs/api/index.html
+/var/lib/tomcat/webapps/docs/appdev
+/var/lib/tomcat/webapps/docs/appdev/build.xml.txt
+/var/lib/tomcat/webapps/docs/appdev/deployment.html
+/var/lib/tomcat/webapps/docs/appdev/index.html
+/var/lib/tomcat/webapps/docs/appdev/installation.html
+/var/lib/tomcat/webapps/docs/appdev/introduction.html
+/var/lib/tomcat/webapps/docs/appdev/processes.html
+/var/lib/tomcat/webapps/docs/appdev/sample
+/var/lib/tomcat/webapps/docs/appdev/sample/build.xml
+/var/lib/tomcat/webapps/docs/appdev/sample/docs
+/var/lib/tomcat/webapps/docs/appdev/sample/docs/README.txt
+/var/lib/tomcat/webapps/docs/appdev/sample/index.html
+/var/lib/tomcat/webapps/docs/appdev/sample/src
+/var/lib/tomcat/webapps/docs/appdev/sample/src/mypackage
+/var/lib/tomcat/webapps/docs/appdev/sample/src/mypackage/Hello.java
+/var/lib/tomcat/webapps/docs/appdev/sample/web
+/var/lib/tomcat/webapps/docs/appdev/sample/web/WEB-INF
+/var/lib/tomcat/webapps/docs/appdev/sample/web/WEB-INF/web.xml
+/var/lib/tomcat/webapps/docs/appdev/sample/web/hello.jsp
+/var/lib/tomcat/webapps/docs/appdev/sample/web/images
+/var/lib/tomcat/webapps/docs/appdev/sample/web/images/tomcat.gif
+/var/lib/tomcat/webapps/docs/appdev/sample/web/index.html
+/var/lib/tomcat/webapps/docs/appdev/source.html
+/var/lib/tomcat/webapps/docs/appdev/web.xml.txt
+/var/lib/tomcat/webapps/docs/apr.html
+/var/lib/tomcat/webapps/docs/architecture
+/var/lib/tomcat/webapps/docs/architecture/index.html
+/var/lib/tomcat/webapps/docs/architecture/overview.html
+/var/lib/tomcat/webapps/docs/architecture/requestProcess
+/var/lib/tomcat/webapps/docs/architecture/requestProcess.html
+/var/lib/tomcat/webapps/docs/architecture/requestProcess/requestProcess.pdf
+/var/lib/tomcat/webapps/docs/architecture/requestProcess/roseModel.mdl
+/var/lib/tomcat/webapps/docs/architecture/startup
+/var/lib/tomcat/webapps/docs/architecture/startup.html
+/var/lib/tomcat/webapps/docs/architecture/startup/serverStartup.pdf
+/var/lib/tomcat/webapps/docs/architecture/startup/serverStartup.txt
+/var/lib/tomcat/webapps/docs/balancer-howto.html
+/var/lib/tomcat/webapps/docs/building.html
+/var/lib/tomcat/webapps/docs/cgi-howto.html
+/var/lib/tomcat/webapps/docs/changelog.html
+/var/lib/tomcat/webapps/docs/class-loader-howto.html
+/var/lib/tomcat/webapps/docs/cluster-howto.html
+/var/lib/tomcat/webapps/docs/comments.html
+/var/lib/tomcat/webapps/docs/config
+/var/lib/tomcat/webapps/docs/config/ajp.html
+/var/lib/tomcat/webapps/docs/config/automatic-deployment.html
+/var/lib/tomcat/webapps/docs/config/cluster-channel.html
+/var/lib/tomcat/webapps/docs/config/cluster-deployer.html
+/var/lib/tomcat/webapps/docs/config/cluster-interceptor.html
+/var/lib/tomcat/webapps/docs/config/cluster-listener.html
+/var/lib/tomcat/webapps/docs/config/cluster-manager.html
+/var/lib/tomcat/webapps/docs/config/cluster-membership.html
+/var/lib/tomcat/webapps/docs/config/cluster-receiver.html
+/var/lib/tomcat/webapps/docs/config/cluster-sender.html
+/var/lib/tomcat/webapps/docs/config/cluster-valve.html
+/var/lib/tomcat/webapps/docs/config/cluster.html
+/var/lib/tomcat/webapps/docs/config/context.html
+/var/lib/tomcat/webapps/docs/config/engine.html
+/var/lib/tomcat/webapps/docs/config/executor.html
+/var/lib/tomcat/webapps/docs/config/filter.html
+/var/lib/tomcat/webapps/docs/config/globalresources.html
+/var/lib/tomcat/webapps/docs/config/host.html
+/var/lib/tomcat/webapps/docs/config/http.html
+/var/lib/tomcat/webapps/docs/config/index.html
+/var/lib/tomcat/webapps/docs/config/jar-scanner.html
+/var/lib/tomcat/webapps/docs/config/listeners.html
+/var/lib/tomcat/webapps/docs/config/loader.html
+/var/lib/tomcat/webapps/docs/config/manager.html
+/var/lib/tomcat/webapps/docs/config/realm.html
+/var/lib/tomcat/webapps/docs/config/resources.html
+/var/lib/tomcat/webapps/docs/config/server.html
+/var/lib/tomcat/webapps/docs/config/service.html
+/var/lib/tomcat/webapps/docs/config/systemprops.html
+/var/lib/tomcat/webapps/docs/config/valve.html
+/var/lib/tomcat/webapps/docs/connectors.html
+/var/lib/tomcat/webapps/docs/default-servlet.html
+/var/lib/tomcat/webapps/docs/deployer-howto.html
+/var/lib/tomcat/webapps/docs/developers.html
+/var/lib/tomcat/webapps/docs/elapi
+/var/lib/tomcat/webapps/docs/elapi/index.html
+/var/lib/tomcat/webapps/docs/extras.html
+/var/lib/tomcat/webapps/docs/funcspecs
+/var/lib/tomcat/webapps/docs/funcspecs/fs-admin-apps.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-admin-objects.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-admin-opers.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-default.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-jdbc-realm.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-jndi-realm.html
+/var/lib/tomcat/webapps/docs/funcspecs/fs-memory-realm.html
+/var/lib/tomcat/webapps/docs/funcspecs/index.html
+/var/lib/tomcat/webapps/docs/funcspecs/mbean-names.html
+/var/lib/tomcat/webapps/docs/html-manager-howto.html
+/var/lib/tomcat/webapps/docs/images
+/var/lib/tomcat/webapps/docs/images/add.gif
+/var/lib/tomcat/webapps/docs/images/asf-logo.gif
+/var/lib/tomcat/webapps/docs/images/code.gif
+/var/lib/tomcat/webapps/docs/images/cors-flowchart.png
+/var/lib/tomcat/webapps/docs/images/design.gif
+/var/lib/tomcat/webapps/docs/images/docs.gif
+/var/lib/tomcat/webapps/docs/images/fix.gif
+/var/lib/tomcat/webapps/docs/images/printer.gif
+/var/lib/tomcat/webapps/docs/images/tomcat.gif
+/var/lib/tomcat/webapps/docs/images/tomcat.svg
+/var/lib/tomcat/webapps/docs/images/update.gif
+/var/lib/tomcat/webapps/docs/images/void.gif
+/var/lib/tomcat/webapps/docs/index.html
+/var/lib/tomcat/webapps/docs/introduction.html
+/var/lib/tomcat/webapps/docs/jasper-howto.html
+/var/lib/tomcat/webapps/docs/jdbc-pool.html
+/var/lib/tomcat/webapps/docs/jndi-datasource-examples-howto.html
+/var/lib/tomcat/webapps/docs/jndi-resources-howto.html
+/var/lib/tomcat/webapps/docs/jspapi
+/var/lib/tomcat/webapps/docs/jspapi/index.html
+/var/lib/tomcat/webapps/docs/logging.html
+/var/lib/tomcat/webapps/docs/manager-howto.html
+/var/lib/tomcat/webapps/docs/maven-jars.html
+/var/lib/tomcat/webapps/docs/mbeans-descriptor-howto.html
+/var/lib/tomcat/webapps/docs/monitoring.html
+/var/lib/tomcat/webapps/docs/proxy-howto.html
+/var/lib/tomcat/webapps/docs/realm-howto.html
+/var/lib/tomcat/webapps/docs/security-howto.html
+/var/lib/tomcat/webapps/docs/security-manager-howto.html
+/var/lib/tomcat/webapps/docs/servletapi
+/var/lib/tomcat/webapps/docs/servletapi/index.html
+/var/lib/tomcat/webapps/docs/setup.html
+/var/lib/tomcat/webapps/docs/ssi-howto.html
+/var/lib/tomcat/webapps/docs/ssl-howto.html
+/var/lib/tomcat/webapps/docs/tribes
+/var/lib/tomcat/webapps/docs/tribes/developers.html
+/var/lib/tomcat/webapps/docs/tribes/faq.html
+/var/lib/tomcat/webapps/docs/tribes/interceptors.html
+/var/lib/tomcat/webapps/docs/tribes/introduction.html
+/var/lib/tomcat/webapps/docs/tribes/membership.html
+/var/lib/tomcat/webapps/docs/tribes/setup.html
+/var/lib/tomcat/webapps/docs/tribes/status.html
+/var/lib/tomcat/webapps/docs/tribes/transport.html
+/var/lib/tomcat/webapps/docs/virtual-hosting-howto.html
+/var/lib/tomcat/webapps/docs/web-socket-howto.html
+/var/lib/tomcat/webapps/docs/websocketapi
+/var/lib/tomcat/webapps/docs/websocketapi/index.html
+/var/lib/tomcat/webapps/docs/windows-auth-howto.html
+/var/lib/tomcat/webapps/docs/windows-service-howto.html
 </code>
@@ Zeile 1479: / Zeile 1686: @@
 # Tachtler
 # default: #JAVA_OPTS="-Djava.library.path=/usr/lib"
-JAVA_OPTS="-Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m -XX:MaxPermSize=256m"
+JAVA_OPTS="-Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m"
 # You can change your tomcat locale here
@@ Zeile 1507: / Zeile 1714: @@
 # Tachtler
 # default: #JAVA_OPTS="-Djava.library.path=/usr/lib"
-JAVA_OPTS="-Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m -XX:MaxPermSize=256m"
+JAVA_OPTS="-Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m"
 </code>
@@ Zeile 1513: / Zeile 1720: @@
 *2 //''-server'' = Betrieb im Server-Modus// \\
 *3 //''-Xms128m'' = minimaler RAM-Speicher welche beim Start des [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers reserviert werden soll// \\
-*4 //''-Xmx512m'' = maximaler RAM-Speicher welche durch den [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers belegt werden kann// \\
+*4 //''-Xmx512m'' = maximaler RAM-Speicher welche durch den [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers belegt werden kann//
-*5 //''-XX:MaxPermSize=256m'' = maximaler PermGen (Permanent Generation) Speicher welcher Standardmäßig nur bei 64 MB steht und erhöht werden solte, damit kein Fehler wie ''OutOfMemoryError: PermGen'' zu Laufzeit des [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers einstehen// \\
+:!: **HINWEIS** - Die Angabe einer Option zu ''MaxPermSize'' ist nicht mehr erforderlich. Siehe auch nachfolgenden Hinweis, falls doch eine Angabe wie
+  * ''-XX:MaxPermSize=256m''
+als **JAVA_OPTS** unter JAVA **ab Version 1.8.0** angegeben wird:
+<code xml>
+OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
+</code>
 === SHUTDOWN_WAIT ===
@@ Zeile 1869: / Zeile 2082: @@
 </code>
+==== /etc/tomcat/logging.properties ====
+Die Konfigurationsdatei
+  * **''/etc/tomcat/logging.properties''**
+stellt eine **Standard**-Konfigurationsdatei für die LOG-Schreibung alle [[http://tomcat.apache.org/|Apache Tomcat]]-Web-Anwendungen (catalina, localhost, manager, host-manager) dar, falls **__kein__ anderer LOG-Mechanismus** vorhanden ist.
+Nachfolgend sollen einige Ergänzungen an dieser Konfigurationsdatei durchgeführt werden, welchen ein Kommentar, wie nachfolgend dargestellt, voransteht:
+<code>
+# Tachtler - new -
+</code>
+Nachfolgend kann hier z.B. die **Standard-Aufbewahrungs-Anzahl** aller [[http://tomcat.apache.org/|Apache Tomcat]]-Web-Anwendungen **LOG-Dateien**, hier von **unbegrenzt vielen LOG-Dateien (Defaultwert: -1)** auf z.B. **max. 14 LOG-Dateien** eingestellt werden:
+(**Nur relevanter Ausschnitt**):
+<code ini>
+...
+############################################################
+# Handler specific properties.
+# Describes specific configuration info for Handlers.
+############################################################
+catalina.org.apache.juli.FileHandler.level = FINE
+catalina.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
+catalina.org.apache.juli.FileHandler.prefix = catalina.
+# Tachtler - new -
+catalina.org.apache.juli.FileHandler.maxDays = 14
+localhost.org.apache.juli.FileHandler.level = FINE
+localhost.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
+localhost.org.apache.juli.FileHandler.prefix = localhost.
+# Tachtler - new -
+localhost.org.apache.juli.FileHandler.maxDays = 14
+manager.org.apache.juli.FileHandler.level = FINE
+manager.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
+manager.org.apache.juli.FileHandler.prefix = manager.
+# Tachtler - new -
+manager.org.apache.juli.FileHandler.maxDays = 14
+host-manager.org.apache.juli.FileHandler.level = FINE
+host-manager.org.apache.juli.FileHandler.directory = ${catalina.base}/logs
+host-manager.org.apache.juli.FileHandler.prefix = host-manager.
+# Tachtler - new -
+host-manager.org.apache.juli.FileHandler.maxDays = 14
+java.util.logging.ConsoleHandler.level = FINE
+java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter
+...
+</code>
+*1 //Hier wird die Anzahl der LOG-Dateien von **unbegrenzt viele LOG-Dateien** auf **14 LOG-Dateien** abgeändert//
 ===== Erster Start =====
@@ Zeile 1980: / Zeile 2242: @@
 May 06, 2015 3:54:36 PM org.apache.catalina.startup.HostConfig deployDirectory
 INFO: Deployment of web application directory /var/lib/tomcat/webapps/sample has finished in 360 ms
+May 06, 2015 3:54:36 PM org.apache.catalina.startup.HostConfig deployDirectory
+INFO: Deploying web application directory /var/lib/tomcat/webapps/docs
+May 06, 2015 3:54:36 PM org.apache.catalina.startup.HostConfig deployDirectory
+INFO: Deployment of web application directory /var/lib/tomcat/webapps/docs has finished in 325 ms
 May 06, 2015 3:54:36 PM org.apache.coyote.AbstractProtocol start
 INFO: Starting ProtocolHandler ["http-apr-8088"]
@@ Zeile 1985: / Zeile 2251: @@
 INFO: Starting ProtocolHandler ["ajp-apr-127.0.0.1-8099"]
 May 06, 2015 3:54:36 PM org.apache.catalina.startup.Catalina start
-INFO: Server startup in 84095 ms
+INFO: Server startup in 84420 ms
 </code>
@@ Zeile 2034: / Zeile 2300: @@
 # Tachtler
 # default: #JAVA_OPTS="-Djava.library.path=/usr/lib"
-JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m -XX:MaxPermSize=256m"
+JAVA_OPTS="-Djava.security.egd=file:/dev/./urandom -Djava.library.path=/usr/lib64 -server -Xms128m -Xmx512m"
 </code>
@@ Zeile 2042: / Zeile 2308: @@
 *4 //''-Xms128m'' = minimaler RAM-Speicher welche beim Start des [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers reserviert werden soll// \\
 *5 //''-Xmx512m'' = maximaler RAM-Speicher welche durch den [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers belegt werden kann// \\
-*6 //''-XX:MaxPermSize=256m'' = maximaler PermGen (Permanent Generation) Speicher welcher Standardmäßig nur bei 64 MB steht und erhöht werden solte, damit kein Fehler wie ''OutOfMemoryError: PermGen'' zu Laufzeit des [[http://tomcat.apache.org/|Apache Tomcat]] Application Servers einstehen//
+:!: **HINWEIS** - Die Angabe einer Option zu ''MaxPermSize'' ist nicht mehr erforderlich. Siehe auch nachfolgenden Hinweis, falls doch eine Angabe wie
+  * ''-XX:MaxPermSize=256m''
+als **JAVA_OPTS** unter JAVA **ab Version 1.8.0** angegeben wird:
+<code xml>
+OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
+</code>
 Nachfolgender Vergleich der beiden Startzeiten des [[http://tomcat.apache.org/|Apache Tomcat]]-Applikation-Servers zeigt eine **deutliche** Verbesserung im Startverhalten:
@@ Zeile 2048: / Zeile 2320: @@
 **__VORHER__**:
 <code>
-INFO: Server startup in 84095 ms
+INFO: Server startup in 84420 ms
 </code>
 **__NACHHER__**:
 <code>
-INFO: Server startup in 3147 ms
+INFO: Server startup in 3472 ms
 </code>
@@ Zeile 2064: / Zeile 2336: @@
   * Interner **Link** zu: [[tachtler:apache_tomcat_7_-_ldap-authentifizierung_jndirealm|Apache Tomcat 7 - LDAP-Authentifizierung JNDIRealm]]
+==== Logging - log4j ====
+  * Interner **Link** zu: [[tachtler:apache_tomcat_7_-_logging_-_log4j|Apache Tomcat 7 - Logging - log4j]]
+==== Standard Applikation ====
+  * Interner **Link** zu: [[tachtler:apache_tomcat_7_-_standard_applikation|Apache Tomcat 7 - Standard Applikation]]