instalacao do tomcat
Estou instalando o tomcat, tive sucesso ate a instalacao do mesmo, porém estou tendo problemas ao digitar um exemplo e visualiza-lo, tem algo a ver com configuraçao de server.xml. Já instalei tambem o kit SDK. Estou seguindo o livro JSP - Francisco B.Junior, da editora Erica. Fiz todos os passos corretamente, mas nao estou tendo exito. Por favor, se possivel me de um retorno. Obrigada. Mariangela. Obs: Estou enviando parte do codigo da configuracao do server.xml. !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- !-- Tomcat Manager Context -- Context path=/manager docBase=manager debug=0 privileged=true/ !-- Tomcat Examples Context -- Context path=/examples docBase=examples debug=0 reloadable=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_examples_log. suffix=.txt timestamp=true/ Ejb name=ejb/EmplRecord type=Entity home=com.wombat.empl.EmployeeRecordHome remote=com.wombat.empl.EmployeeRecord/ !-- PersistentManager: Uncomment the section below to test Persistent Sessions. saveOnRestart: If true, all active sessions will be saved to the Store when Catalina is shutdown, regardless of other settings. All Sessions found in the Store will be loaded on startup. Sessions past their expiration are ignored in both cases. maxActiveSessions: If 0 or greater, having too many active sessions will result in some being swapped out. minIdleSwap limits this. -1 means unlimited sessions are allowed. 0 means sessions will almost always be swapped out after use - this will be noticeably slow for your users. minIdleSwap: Sessions must be idle for at least this long (in seconds) before they will be swapped out due to maxActiveSessions. This avoids thrashing when the site is highly active. -1 or 0 means there is no minimum - sessions can be swapped out at any time. maxIdleSwap: Sessions will be swapped out if idle for this long (in seconds). If minIdleSwap is higher, then it will override this. This isn't exact: it is checked periodically. -1 means sessions won't be swapped out for this reason, although they may be swapped out for maxActiveSessions. If set to = 0, guarantees that all sessions found in the Store will be loaded on startup. maxIdleBackup: Sessions will be backed up (saved to the Store, but left in active memory) if idle for this long (in seconds), and all sessions found in the Store will be loaded on startup. If set to -1 sessions will not be backed up, 0 means they should be backed up shortly after being used. To clear sessions from the Store, set maxActiveSessions, maxIdleSwap, and minIdleBackup all to -1, saveOnRestart to false, then restart Catalina. -- !-- Manager className=org.apache.catalina.session.PersistentManager debug=0 saveOnRestart=true maxActiveSessions=-1 minIdleSwap=-1 maxIdleSwap=-1 maxIdleBackup=-1 Store className=org.apache.catalina.session.FileStore/ /Manager -- Environment name=maxExemptions type=java.lang.Integer value=15/ Parameter name=context.param.name value=context.param.value override=false/ Resource name=jdbc/EmployeeAppDb auth=SERVLET type=javax.sql.DataSource/ ResourceParams name=jdbc/EmployeeAppDb parameternameuser/namevaluesa/value/parameter parameternamepassword/namevalue/value/parameter parameternamedriverClassName/name valueorg.hsql.jdbcDriver/value/parameter parameternamedriverName/name valuejdbc:HypersonicSQL:database/value/parameter /ResourceParams Resource name=mail/Session auth=Container type=javax.mail.Session/ ResourceParams name=mail/Session parameter namemail.smtp.host/name valuelocalhost/value /parameter /ResourceParams /Context !-- Inicio da configuracao da aplicacao testes no servidor Tomcat -- Context path=/testes docBase=testes debug=0 reloadable=true defaultionSessionTimeOut=30 isWARExpanded=true isWARValidated=false isInvokerEnabled=true isWorkDirPersistent=false/
Re: instalacao do tomcat
Messages to this list must be written in english, Mariangela. The default tomcat installation have examples running. You tried to start it using the appropriate icon in star tmenu and pointing your browser to http://localhost:8080/ On Wed, 2002-10-09 at 21:51, mariangelafirmino wrote: Estou instalando o tomcat, tive sucesso ate a instalacao do mesmo, porém estou tendo problemas ao digitar um exemplo e visualiza-lo, tem algo a ver com configuraçao de server.xml. Já instalei tambem o kit SDK. Estou seguindo o livro JSP - Francisco B.Junior, da editora Erica. Fiz todos os passos corretamente, mas nao estou tendo exito. Por favor, se possivel me de um retorno. Obrigada. Mariangela. Obs: Estou enviando parte do codigo da configuracao do server.xml. !-- Tomcat Root Context -- !-- Context path= docBase=ROOT debug=0/ -- !-- Tomcat Manager Context -- Context path=/manager docBase=manager debug=0 privileged=true/ !-- Tomcat Examples Context -- Context path=/examples docBase=examples debug=0 reloadable=true Logger className=org.apache.catalina.logger.FileLogger prefix=localhost_examples_log. suffix=.txt timestamp=true/ Ejb name=ejb/EmplRecord type=Entity home=com.wombat.empl.EmployeeRecordHome remote=com.wombat.empl.EmployeeRecord/ !-- PersistentManager: Uncomment the section below to test Persistent Sessions. saveOnRestart: If true, all active sessions will be saved to the Store when Catalina is shutdown, regardless of other settings. All Sessions found in the Store will be loaded on startup. Sessions past their expiration are ignored in both cases. maxActiveSessions: If 0 or greater, having too many active sessions will result in some being swapped out. minIdleSwap limits this. -1 means unlimited sessions are allowed. 0 means sessions will almost always be swapped out after use - this will be noticeably slow for your users. minIdleSwap: Sessions must be idle for at least this long (in seconds) before they will be swapped out due to maxActiveSessions. This avoids thrashing when the site is highly active. -1 or 0 means there is no minimum - sessions can be swapped out at any time. maxIdleSwap: Sessions will be swapped out if idle for this long (in seconds). If minIdleSwap is higher, then it will override this. This isn't exact: it is checked periodically. -1 means sessions won't be swapped out for this reason, although they may be swapped out for maxActiveSessions. If set to = 0, guarantees that all sessions found in the Store will be loaded on startup. maxIdleBackup: Sessions will be backed up (saved to the Store, but left in active memory) if idle for this long (in seconds), and all sessions found in the Store will be loaded on startup. If set to -1 sessions will not be backed up, 0 means they should be backed up shortly after being used. To clear sessions from the Store, set maxActiveSessions, maxIdleSwap, and minIdleBackup all to -1, saveOnRestart to false, then restart Catalina. -- !-- Manager className=org.apache.catalina.session.PersistentManager debug=0 saveOnRestart=true maxActiveSessions=-1 minIdleSwap=-1 maxIdleSwap=-1 maxIdleBackup=-1 Store className=org.apache.catalina.session.FileStore/ /Manager -- Environment name=maxExemptions type=java.lang.Integer value=15/ Parameter name=context.param.name value=context.param.value override=false/ Resource name=jdbc/EmployeeAppDb auth=SERVLET type=javax.sql.DataSource/ ResourceParams name=jdbc/EmployeeAppDb parameternameuser/namevaluesa/value/parameter parameternamepassword/namevalue/value/parameter parameternamedriverClassName/name valueorg.hsql.jdbcDriver/value/parameter parameternamedriverName/name valuejdbc:HypersonicSQL:database/value/parameter /ResourceParams Resource name=mail/Session
Re: instalacao do tomcat
mariangelafirmino wrote: Estou instalando o tomcat, tive sucesso ate a instalacao do mesmo, porém estou tendo problemas ao digitar um exemplo e visualiza-lo, tem algo a ver com configuraçao de server.xml. Já instalei tambem o kit SDK. Estou seguindo o livro JSP - Francisco B.Junior, da editora Erica. Fiz todos os passos corretamente, mas nao estou tendo exito. Por favor, se possivel me de um retorno. Obrigada. Mariangela. Olá Tomcat is really very simple to install: First you will need a recent SDK (ex: 1.4.0 ou 1.4.1). Next you install Tomcat, and if all goes well it will detect the presence of the SDK (if not, you can always change some registry keys so that it does). Finally you need to make sure that tomcat is running, either as a system service (like: windows services) or as a separate process. When tomcat is running, by typing http://localhost:8080; the documentation page should appear. If you find that tomcat can't execute for some reason, you could try to run startup.bat (or startup.sh) - in the tomcat binaries directory - from the command line (DOS, bash or cygwin - much better than DOS) to find out why. If tomcat is running but you cannot see your example, then this could mean one of the following: You are not typing the correct url. You are typing the correct url but the server.xml or web.xml does not have the correct configuration. The url is correct but your JSP or servlet has an error or can't access some external resources. However, note that the examples that come with tomcat (in http://localhost:8080/examples/jsp/index.html) do not have errors and should run out of the box, with no additional configurations needed. In any case, you should post a more detailed description (steps taken, error messages, etc) so that our response can be more helpful. Andre de Jesus -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
