October 2010 - jboss-user - Jboss List Archives

[Datasource Configuration] - Is background connection validation without on-the-fly validation possible?

by Bojan Dolinar

Bojan Dolinar [http://community.jboss.org/people/bodzolca] created the discussion "Is background connection validation without on-the-fly validation possible?" To view the discussion, visit: http://community.jboss.org/message/560596#560596 -------------------------------------------------------------- Hi! I want background validation only and I expected this to be the motivation for background-validation tag. When enabled, however, this option works only with check-valid-connection-sql, but this always comes with validation on connection check-out. Doesn't this defeat the purpose of background-validation? What am I missing? I'm using JBoss AS 4.2.2.GA. This is part of configuration that I'm using: <idle-timeout-minutes>5</idle-timeout-minutes>   <background-validation>true</background-validation> <background-validation-minutes>1</background-validation-minutes> Thx for help! -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/560596#560596] Start a new discussion in Datasource Configuration at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[JBoss Web Services] - Re: JBossWS fetches the WSDL repeatedly for every WS call

by Colm Murphy

Colm Murphy [http://community.jboss.org/people/cmurph00] created the discussion "Re: JBossWS fetches the WSDL repeatedly for every WS call" To view the discussion, visit: http://community.jboss.org/message/568514#568514 -------------------------------------------------------------- Hi Alan, Did you ever get anywhere with this? I am working on a project where the getPort appears to be very expensive. Thanks C -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/568514#568514] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[Datasource Configuration] - HA XA Datasource

by Ross Nicholson

Ross Nicholson [http://community.jboss.org/people/rnicholson10] created the discussion "HA XA Datasource" To view the discussion, visit: http://community.jboss.org/message/566687#566687 -------------------------------------------------------------- Hi, We currnently use HA local tx connections in JBoss 5.1, it is very simple to set up simply separating JNDI strings with "|", characters as follows: <local-tx-datasource> <jndi-name>PhaseInformixLocalTX</jndi-name> <connection-url>jdbc:informix-sqli://rampcm1:port/database:INFORMIXSERVER=oltp_cm1;IFX_LOCK_MODE_WAIT=20|jdbc:informix-sqli: //rampcm2:port/database:INFORMIXSERVER=oltp_cm2;IFX_LOCK_MODE_WAIT=20</connection-url> <url-delimeter>|</url-delimeter> <driver-class>com.informix.jdbc.IfxDriver</driver-class> <user-name>user</user-name> <password>password</password> </local-tx-datasource> What I am having difficulty with is setting up a HA XA datasource, the following is my attempt which does not work: <xa-datasource> <jndi-name>PhaseInformixXADS</jndi-name> <xa-datasource-class>com.informix.jdbcx.IfxXADataSource</xa-datasource-class> <url-delimeter>|</url-delimeter> <xa-datasource-property name="Description">DB Pool for phase to talk to Informix</xa-datasource-property> <xa-datasource-property name="IfxIFXHOST">rampcm1|rampcm2</xa-datasource-property> <xa-datasource-property name="PortNumber">PORT</xa-datasource-property> <xa-datasource-property name="DatabaseName">target db</xa-datasource-property> <xa-datasource-property name="ServerName">oltp_cm1|oltp_cm2</xa-datasource-property> <xa-datasource-property name="User">user</xa-datasource-property> <xa-datasource-property name="Password">password</xa-datasource-property> <xa-datasource-property name="IfxIFX_LOCK_MODE_WAIT">20</xa-datasource-property> <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation> <user-name>user</user-name> <password>password</password> <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.InformixExceptionSorter</exception-sorter-class-name> <metadata> <type-mapping>InformixDB</type-mapping> </metadata> </xa-datasource> I simply tried to separate the host and servername using "|" characters (which I know cannot work!). Does anyone know how this should be done? Thanks, Ross -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/566687#566687] Start a new discussion in Datasource Configuration at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[jBPM] - Re: JBPM4.4 application deployment/startup issue in Tomcat

by Felix Jose

Felix Jose [http://community.jboss.org/people/FelixKJose] created the discussion "Re: JBPM4.4 application deployment/startup issue in Tomcat" To view the discussion, visit: http://community.jboss.org/message/569072#569072 -------------------------------------------------------------- Hi Michael, Thank you, Thank you so much. You have solved my issue it seems. I will let you know the tested result on Monday once I have tested this. Once again thanks. With Regards, Felix K Jose -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/569072#569072] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[Performance Tuning] - Performance issue related to logging in JBOSS 5

by Sachidananda Dash

Sachidananda Dash [http://community.jboss.org/people/sachi.dash] created the discussion "Performance issue related to logging in JBOSS 5" To view the discussion, visit: http://community.jboss.org/message/567220#567220 -------------------------------------------------------------- Hi everybody, I have deployed my application in jboss5 in my logs max no of log file backup created are 3 each of 10 mb I noticed that server.1.log server.2.log server.3.log are created but, i found that server.1.log server.2.log are of 10 mb each when the application is running but server.3.log size increases rapidly, a background thread keeps on writing to the server.3.log, the memory is actually buffer memory. when i stop the application or kill the application memory get freed. can anyone guide me/suggest me on this whether its a log4j issue or JBOSS issue. How can i avoid this?? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/567220#567220] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[JBoss Web Services] - WS Security Basics

by Ian Mitchell

Ian Mitchell [http://community.jboss.org/people/imitchell] created the discussion "WS Security Basics" To view the discussion, visit: http://community.jboss.org/message/567514#567514 -------------------------------------------------------------- Hello, I'm just getting into JBoss WS security (and security in general for that matter) and I have some basic questions to get me going in the right direction. The questions are not so much about configuration but more about client/server interaction. When a client invokes a WS method, how do the user credentials get passed along with the method request? I have not seen that specified in WSDLs so is that some SOAP magic between the client/server? The credentials would have to be sent with each ensuing WS method call as well, correct? I know this is basic stuff but I just need a mental shove here. Thanks. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/567514#567514] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 5 months

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[Performance Tuning] - Re: Duplicate request threads are received at JBoss during Load Testing only for some value of maxThreads

by Wolf-Dieter Fink

Wolf-Dieter Fink [http://community.jboss.org/people/wdfink] created the discussion "Re: Duplicate request threads are received at JBoss during Load Testing only for some value of maxThreads" To view the discussion, visit: http://community.jboss.org/message/568510#568510 -------------------------------------------------------------- Is it during entity creation? Could it be that the id generation is the problem? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/568510#568510] Start a new discussion in Performance Tuning at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[Beginner's Corner] - Seam problem no persistent classes found for query class: select u from

by darko Grozdanovski

darko Grozdanovski [http://community.jboss.org/people/darko1002001] created the discussion "Seam problem no persistent classes found for query class: select u from" To view the discussion, visit: http://community.jboss.org/message/569101#569101 -------------------------------------------------------------- hi. i am trying to run an app on jboss 5.1.0 GA using a postgreSQL database and it all works great except there is a error when i press the login button: WARN [org.hibernate.hql.QuerySplitter] (http-127.0.0.1-8080-1) no persistent classes found for query class: select u from org.ideaproject.model.User u where email = :username 2010-10-31 21:18:16,875 WARN [org.jboss.seam.security.jaas.SeamLoginModule] (http-127.0.0.1-8080-1) Error invoking login method anyone knows how do i solve this? thank you for any help you can give me. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/569101#569101] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[jBPM] - jbpm process instance save

by arash norouz

arash norouz [http://community.jboss.org/people/arashbahal] created the discussion "jbpm process instance save" To view the discussion, visit: http://community.jboss.org/message/568794#568794 -------------------------------------------------------------- | | Hi all i am new to JBPM. i am using jbpm4.4 this is my basic example code: | ProcessEngine processEngine = new Configuration() .buildProcessEngine(); NewDeployment deployment=processEngine.getRepositoryService().createDeployment().addResourceFromClasspath("com/pardis/jpdl/test.jpdl.xml"); String deploymentId = deployment.deploy(); Map<String,Object> variables = new HashMap<String,Object>(); variables.put("customer", "John Doe"); variables.put("type", "Accident"); variables.put("amount", new Float(763.74)); ProcessInstance processInstance = processEngine.getExecutionService().startProcessInstanceByKey("iran",variables,"doops"); processEngine.getExecutionService().signalExecutionById(processInstance.getId()); and this is my process definition: <?xml version="1.0" encoding="UTF-8"?> <process key="iran" name="test" xmlns="http://jbpm.org/4.4/jpdl"> <start g="388,85,48,48" name="start1"> <transition g="-49,-18" name="to state1" to="state1"/> </start> <end g="519,310,48,48" name="end1"/> <java class="test.TestAction" g="278,173,92,52" method="pr" name="java1"> <arg> <object expr="#{type}"/> </arg> <arg> <object expr="#{customer}"/> </arg> <arg> <object expr="#{amount}"/> </arg> <transition name="to state2" to="state2" g="-49,-18"/> </java> <state g="89,151,92,52" name="state1"> <transition g="-45,-18" name="to java1" to="java1"/> </state> <state name="state2" g="500,205,92,52"> <transition name="to end1" to="end1" g="-42,-18"/> </state> </process> i have a question about it: 2. suppose that the execution of process is halted on some state, how could i persist the execution and resume it again? i want to run a process for multiple users and keep tracks of executions. i think that JBPM documentation is very poor! so could you suggest a useful resource to me? thanks in advance -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/568794#568794] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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[jBPM] - Re: jbpm4.4 timer trigerring problem

by Michael Wohlfart

Michael Wohlfart [http://community.jboss.org/people/mwohlf] created the discussion "Re: jbpm4.4 timer trigerring problem" To view the discussion, visit: http://community.jboss.org/message/569071#569071 -------------------------------------------------------------- I think the job executor is not booted automatically if you extend JbpmTestCase for implementing your tests, you might want to manually run the jobs: List<Job> job = managementService.createJobQuery() .processInstanceId(processInstance.getId()) .list(); managementService.executeJob(job.get(0).getId()) -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/569071#569071] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

13 years, 6 months

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jboss-user October 2010