October 2006 - jboss-user - Jboss List Archives

[Clustering/JBoss] - Re: Non-serializable objects

by manik.surtani＠jboss.com

Hi, You could use FIELD-level replication, but you would need to instrument your classes using JBoss AOP. See http://labs.jboss.com/file-access/default/members/jbosscache/freezone/doc... for more details. Cheers, Manik View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979301#3979301 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979301

19 years, 8 months

1
0
0 / 0

[Installation, Configuration & Deployment] - Re: Log4j error

by jaikiran

You will have to add the contents of your log4j.properties to the log4j.xml present in the %JBOSS_HOME%/server/default/conf folder and remove the log4j.properties from your application. However, if you want to use your own log4j.properties file then, you will have to follow the steps mentioned here: http://wiki.jboss.org/wiki/Wiki.jsp?page=ClassLoaderScopingProperties View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979300#3979300 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979300

19 years, 8 months

1
0
0 / 0

[Clustering/JBoss] - Non-serializable objects

by simoneg76

Hi everybody, i have a built-closed webapplication, which doesn't implements java.io.Serializable objects, and i can't modify it. I need to cluster & balance this webapplication, so i modified web.xml puntting into tag. But, when i try to run it, i got the exception of non-serializable object. I can use JBoss to avoid this problem ? are there any settings of JBoss to put in session non-serializable objects and replicate them ? thank you all bye bye, Simone View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979299#3979299 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979299

19 years, 8 months

1
0
0 / 0

[Installation, Configuration & Deployment] - Re: Log4j error

by emontana

Hello again! I only see one error every time.The second error message appears when I make remove the files log4j.properties or log4j-1.2.9.jar from Cultura. The log4j.properties of Cultura is: # $Id: log4j.properties,v 1.1.1.1 2005/01/05 10:39:30 poth Exp $ | # | # For the general syntax of property based configuration files see the | # documenation of org.apache.log4j.PropertyConfigurator. | | # The root category uses the appender called deegree. Since no priority is | # specified, the root category assumes the default priority for root | # which is DEBUG in log4j. The root category is the only category that | # has a default priority. All other categories need not be assigned a | # priority in which case they inherit their priority from the | # hierarchy. | log.dir=${user.home} | log4j.rootLogger=INFO, deegree, stdout | #log4j.rootCategory=DEBUG | ### set log levels - for more verbose logging change 'info' to 'debug' ### | #log4j.rootLogger=DEBUG,stdout | | # | # Console output Category | # | log4j.category.stdout=INFO,stdout | #log4j.additivity.stdout=false | | # | # Console Output | # | log4j.appender.stdout=org.apache.log4j.ConsoleAppender | log4j.appender.stdout.layout=org.apache.log4j.PatternLayout | #log4j.appender.stdout.layout.ConversionPattern=[%d{dd MMM yyyy HH:mm:ss} %5p] - %m%n | #log4j.appender.stdout.layout.ConversionPattern=%5p [%t] (%F:%L) - %m%n | log4j.appender.stdout.layout.ConversionPattern=[%d{HH:mm:ss}] %5p: %m%n | | ############################################################################### | # deegree configuration | ############################################################################### | # | # deegree goes into deegree Log | # | #log4j.category.org.deegree=DEBUG,deegree | #log4j.additivity.org.deegree=false | | # | # deegree logger to DEBUG | # | log4j.logger.org.deegree=INFO | | # | # deegree Output | # | log4j.appender.deegree=org.apache.log4j.RollingFileAppender | log4j.appender.deegree.File=${log.dir}/deegree.log | log4j.appender.deegree.MaxFileSize=1000KB | # Keep one backup file | log4j.appender.deegree.MaxBackupIndex=1 | log4j.appender.deegree.layout=org.apache.log4j.PatternLayout | #log4j.appender.deegree.layout.ConversionPattern=%p %t %c - %m%n | log4j.appender.deegree.layout.ConversionPattern=%d %-5p [%c] %m%n The log4j.xml of jboss/server/default/conf is: <?xml version="1.0" encoding="UTF-8"?> | <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> | |  |  |  |  |  | |  | |  | | <log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="false"> | |  |  |  | |  | <appender name="FILE" class="org.jboss.logging.appender.DailyRollingFileAppender"> | <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"/> | <param name="File" value="${jboss.server.home.dir}/log/server.log"/> | <param name="Append" value="false"/> | |  | <param name="DatePattern" value="'.'yyyy-MM-dd"/> | |  | | <layout class="org.apache.log4j.PatternLayout"> |  | <param name="ConversionPattern" value="%d %-5p [%c] %m%n"/> | |  | </layout> | </appender> | |  | |  |  |  | | <appender name="CONSOLE" class="org.apache.log4j.ConsoleAppender"> | <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"/> | <param name="Target" value="System.out"/> | <param name="Threshold" value="INFO"/> | | <layout class="org.apache.log4j.PatternLayout"> |  | <param name="ConversionPattern" value="%d{ABSOLUTE} %-5p [%c{1}] %m%n"/> | </layout> | </appender> | |  |  |  | |  | |  | |  | |  | |  | |  |  |  | |  | <category name="org.apache"> | <priority value="INFO"/> | </category> | |  | <category name="org.jgroups"> | <priority value="WARN"/> | </category> | |  | <category name="org.jboss.axis"> | <priority value="INFO"/> | </category> | |  | |  | <category name="org.jboss.management"> | <priority value="INFO"/> | </category> | |  | |  | |  | |  | |  | | |  |  |  | | <root> | <appender-ref ref="CONSOLE"/> | <appender-ref ref="FILE"/> | </root> | |  |  | | </log4j:configuration> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979298#3979298 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979298

19 years, 8 months

1
0
0 / 0

[EJB 3.0] - Re: why @Remote is preferred over @Local?

by erazero

Hi I don't agree. Sure, this is a problem, but the solution is not try to optimize local over remote. Such as solution would create a undeterministic situation where sometimes calls get done local (with call-by-value and, for example, entity classes still attached) and sometimes calls get done remote (with call-by-reference, for example, entity classes detached). It would create hard-to-maintain, hard-to-debug and strange-error-behavior code. The solution is to either: * Deny/Warn deploy of code where the same java interface is used for both local and remote EJB3 interface. * Deny/Warn deploy of code that uses plain injection (without arguments) on a java interface that have multiple EJB3 interfaces. The design pattern we applied after discovering this behavior in JBoss is to Never use the same java interface for local and remote EJB3 interface. Regards F Persson View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979297#3979297 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979297

19 years, 8 months

1
0
0 / 0

[JBoss Portal] - test reply max character --you can delete this reply

by kevnlin

Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); Connection conn = null; Statement stmt = null; PreparedStatement pstmt = null; ResultSet rs = null; public DataSource() { try{ Class.forName("oracle.jdbc.driver.OracleDriver"); } catch (ClassNotFoundException e){ System.err.println("class loader error: "+e.getMessage()); } } public Connection getConn() { try { String url="jdbc:oracle:thin:@10.56.69.94:1521:FITI"; String user="wipuser"; String password="wipuser"; conn= DriverManager.getConnection(url,user,password); } catch(SQLException e) { e.getMessage(); } return conn; } public ArrayList getVendorMsgList(String date) { ArrayList arr = new ArrayList(); String sql="SELECT DISTINCT VENDORID,TRIM(VENDORNAME),TRIM(VENDOR_CONTACTOR),TRIM(EMAIL_ADDRESS),nvl(PEMAIL,' ') as PEMAIL,nvl(PNAME,' ') as PNAME FROM WEB1_PUR_ITEM_FORECAST WHERE IMPORT_MONTH='"+date+"' ORDER BY VENDORID ,pemail"; try { String mmail="";String mname=""; conn = getConn(); stmt = conn.createStatement(); rs = stmt.executeQuery(sql); String vendid=""; while(rs.next()) { VendorMsgVo vo = new VendorMsgVo(); View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979296#3979296 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979296

19 years, 8 months

1
0
0 / 0

[JBoss Seam] - Custome 404 error page display problem

by lcoetzee

Hi, I have annotated my exception class with the @HttpError to return the 404 error code: @ApplicationException(rollback=true) | @HttpError(errorCode=HttpServletResponse.SC_NOT_FOUND) | public class NAPEntityNotFoundException extends Exception implements Serializable { | When I throw the exception I get redirected to the standard tomcat 404 error page. Good. However, ideally I would like to display my own error page. When I configure this in my web.xml: <error-page> | <error-code>404</error-code> | <location>/public/error/errorPage.xhtml</location> | </error-page> something weird happens. I do not get redirected to any error page, but instead my browser pops up a dialog with the following message: anonymous wrote : The file "viewContent.jsf" is of type application/xhtml, and Mozilla does not know how to handle this file type. This file is located at: http://localhost:8080 What should Mozilla do with this file? Open it, Save it Note that the page "viewContent.jsf" above is the page which was being displayed at the time when I threw the exception. Any suggestions as to what I can do ? Thanks Louis View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979295#3979295 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979295

19 years, 8 months

1
0
0 / 0

[Messaging, JMS & JBossMQ] - Re: Strange Problem!!!

by vijayaraghava

The entry in jbossmq-destinations-service.xml didn't come out well in the last post. Here it is......... | <mbean code="org.jboss.mq.server.jmx.Queue" | name="jboss.mq.destination:service=Queue,name=MyQueue"> | <depends optional-attribute-name="DestinationManager"> | jboss.mq:service=DestinationManager</depends> | </mbean> | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979293#3979293 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979293

19 years, 8 months

1
0
0 / 0

[Persistence, JBoss/CMP, Hibernate, Database] - Using EntityManager from a POJO

by yair.zaslavsky

Hi all, I get from time to time an exception that I cannot open a JDBC connection (my connection pool is configured to be of maximum 200 connections, and we're still in a development stage, so I really don't think that we're getting to a stage that all connections run out or something like that). This is the exception I get: javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: Cannot open connection at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:567) at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:56) I noticed I always get it from a method that is located in a Pojo class that contains an EntityManager field (thus, I can activate the method, which is supposed to obtain some information from the database). I pass the EntityManager object to an instance of this class, from a stateless session bean class , where the EntityManager is injected. I do not get the exception for methods that are defined in EJBs that inject the entity manager, and unfortunately, the behavior is inconsitent (cant find a scenario that is 100% reproducable, but in all the cases it reproduced it was only at the method of this POJO). Can anyone help and tell me if I'm doing wrong that I tried to pass the EntityManager object to a POJO and use it from its context? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979292#3979292 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979292

19 years, 8 months

1
0
0 / 0

[JBoss Seam] - Re: problem in a simple seam application

by mnrz

I think something wrong with database connection and these exception just misleading us. In my opinion "@In User user" causes this RegisterAction not being instanciated properly. here is jboss-beans.xml | <?xml version="1.0" encoding="UTF-8"?> | | <deployment xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="urn:jboss:bean-deployer bean-deployer_1_0.xsd" | xmlns="urn:jboss:bean-deployer"> | | <bean name="testDatasourceBootstrap" | class="org.jboss.resource.adapter.jdbc.local.LocalTxDataSource"> | <property name="driverClass">com.mysql.jdbc.Driver</property> | <property name="connectionURL"> | jdbc:mysql://192.168.0.157:3306/seamtest?autoReconnect=true&useUnicode=true&characterEncoding=UTF8 | </property> | <property name="userName">root</property> | <property name="password">root</property> | <property name="jndiName">jdbc:/testDatasource</property> | <property name="minSize">0</property> | <property name="maxSize">10</property> | <property name="blockingTimeout">1000</property> | <property name="idleTimeout">100000</property> | <property name="transactionManager"> | <inject bean="TransactionManager" /> | </property> | <property name="cachedConnectionManager"> | <inject bean="CachedConnectionManager" /> | </property> | <property name="initialContextProperties"> | <inject bean="InitialContextProperties" /> | </property> | </bean> | | <bean name="testDatasource" class="java.lang.Object"> | <constructor factoryMethod="getDatasource"> | <factory bean="testDatasourceBootstrap" /> | </constructor> | </bean> | | </deployment> | I have doubt about those red codes!!! and persistence.xml | <persistence> | <persistence-unit name="testDatabase"> | <provider>org.hibernate.ejb.HibernatePersistence</provider> | <jta-data-source>jdbc:/testDatasource</jta-data-source> | <properties> | <property name="hibernate.hbm2ddl.auto" value="create-drop" /> | <property name="hibernate.show_sql" value="true" /> |  | <property name="hibernate.cache.provider_class" | value="org.hibernate.cache.HashtableCacheProvider" /> | <property name="hibernate.transaction.manager_lookup_class" | value="org.hibernate.transaction.JBossTransactionManagerLookup" /> | <property name="hibernate.dialect" | value="org.hibernate.dialect.MySQLDialect" /> | </properties> | </persistence-unit> | </persistence> | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3979291#3979291 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3979291

19 years, 8 months

1
0
0 / 0

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

jboss-user October 2006