July 2006 - jboss-user - Jboss List Archives

[JBossCache] - Re: Transactions in JBossCache 1.4CR2

by KChvilyov

"ben.wang(a)jboss.com" wrote : 1. Is it reproducible? | 2. I have noticed that there is concurrent worker in the stack trace. Are you updating the POJO concurrently? What is the update pattern? POJO is supposed to have long lifetime under PojoCache. 1. Yes, but we can reproduce it in our project only. 2. What you mean "updating the POJO concurrently"? If you mean second server - no we have not another cache server. But we can use common resources from different threads. We have get libraries from URL http://jaist.dl.sourceforge.net/sourceforge/jboss/jboss-cache-dist-1.4.0.... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958108#3958108 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958108

19 years, 9 months

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[EJB 3.0] - mapping problems between ntext, jtds and ejb3

by leulberg

Hallo, I have some tables in an SQL Server DB with ntext fields. I access the db with the jtds 1.2 with the useLOBs=false option. This leads to a mapping of ntext fields to string. Using EJB2 it works fine. But now I want to use ejb3 and don't know how to define the mapping annotations. I tried: | @Column(name="message", columnDefinition="NTEXT NULL") | public void setMessage(String s){ | this.message = s; | } | public String getMessage(){ | return this.message; | } | But this doesn't work. Hibernate wants to access a varchar(255) field. Is anyone out their who knows how to setup? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958107#3958107 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958107

19 years, 9 months

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[Management, JMX/JBoss] - Re: How to make my service wait for port 1099 to come up?

by yantriki

ignore... the depends was in th wrong place. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958106#3958106 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958106

19 years, 9 months

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[Messaging, JMS & JBossMQ] - Re: Problem with ClassNotFoundException while trying to add

by jaikiran

anonymous wrote : C:\dev_inst\jboss-4.0.4.GA\server\ejb3\lib Have you created your own directory(server) under the %JBOSS_HOME%/server directory? Because, looking at the above directory hiearchy, it looks like that you have placed the mail.jar under %JBOSS_HOME%/server/ejb3/lib directory. If that's the case, how are you starting Jboss? Is it just : C:\dev_inst\jboss-4.0.4.GA> run or is it: C:\dev_inst\jboss-4.0.4.GA>run ejb3 If you have created a separate server then you should use the second command, mentioned above, to start JBoss. Or else if you are using the first command then you will have to place mail.jar in: C:\dev_inst\jboss-4.0.4.GA\server\default\lib directory. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958104#3958104 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958104

19 years, 9 months

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[Installation, Configuration & Deployment] - Re: Thread Stalling on Scheduled Job

by CasaDelNorte

We found the problem. Our database (SQL Server) is a little flaky and likes to not answer from time to time. Just doesn't scale well. And by default, JTDS doesn't set a query timeout. We've added: ;loginTimeout=20 to the JTDS URL, to make sure the connection pool has a chance at refreshing iteself, and added: private static final int SQL_QUERY_TIMEOUT = 2; // by query | ... | callableStatement.setQueryTimeout(SQL_QUERY_TIMEOUT); to all of our DAOs for scheduled jobs. I made these changes last night, and as expected the jobs threw several query timeout exceptions, and the jobs restarted on the next scheduled interval. So - hopefully - this is the entire issue we're experiencing. We'll be able to confirm after a couple of days in production. Thanks! Larry View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958103#3958103 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958103

19 years, 9 months

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[EJB/JBoss] - Re: stateless session bean is caching data ???

by gcoleman

This is expected behaviour. SLSB aren't stateless in the sense that a new one is created with every call (the application server will be doing pooling etc). They are stateless in the sense that they are not tied to a particular client like Stateful Session EJBs are. A good explanation can be found here. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958102#3958102 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958102

19 years, 9 months

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[JBoss Portal] - how substitute sendRedirect?

by pedrosacosta

I've a portal and i want to navigate from one page to another. Is there any way to redirect from one page of the portal to another, instead of using sendRedirect? Tnaks, Pedro View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958101#3958101 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958101

19 years, 9 months

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[EJB 3.0] - Re: No pooling for stateless session beans with JBoss 4.0.4

by jcoffee

Hi Bill, thanks for your quick answer. I checked your remark by printing out the Thread.id in the PostConstruct callback method. It's always the same Thread for all 1000 method calls. Regards Guido View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958100#3958100 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958100

19 years, 9 months

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[JBoss jBPM] - Not being able to resume a process instance after server res

by jiehuan_li

I have two invokes with a receive in between, and they are all correlated. When my testing client calls 'connect' and then 'connect2' in turn with the same correlation id, everything works fine, however if I restart the jboss server between calling 'connect' and 'connect2', 'connect2' would fail. As everything is persisted in bpel, I should expect 'connect2' to succeed, shouldn't I? Below is my bpel definition: | <?xml version="1.0" encoding="UTF-8"?> | <process name="jbpmbpelFrontEnd" targetNamespace="com:vizuri:bpel:jbpmbpel" | xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/" | xmlns:tns="com:vizuri:bpel:jbpmbpel" xmlns:jbpmbpel="com:vizuri:bpel:jbpmbpel" xmlns:typ="com:vizuri:bpel:types" | xmlns:svc="http://webservice.vizuri.com/jaws" xmlns:svc2="http://webservice.vizuri.com/jaws" | xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/" | xmlns:xsd="http://www.w3.org/2001/XMLSchema" | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | xsi:schemaLocation="http://schemas.xmlsoap.org/ws/2003/03/business-process/ | http://schemas.xmlsoap.org/ws/2003/03/business-process/"> | | <partnerLinks> | <partnerLink name="jbpmbpelRelation" partnerLinkType="tns:jbpmbpel-front" myRole="frontEnd" /> | <partnerLink name="svcRelation" partnerLinkType="tns:front-svc" partnerRole="svcRole" /> | <partnerLink name="svc2Relation" partnerLinkType="tns:front-svc2" partnerRole="svc2Role" /> | </partnerLinks> | | | <variables> | <variable name="connectReq" messageType="jbpmbpel:jbpmbpelInputMessage" /> | <variable name="connectResp" messageType="jbpmbpel:jbpmbpelOutputMessage" /> | <variable name="svcReq" messageType="svc:EndpointInterface_echo" /> | <variable name="svc2Req" messageType="svc2:EndpointInterface2_echo2" /> | <variable name="svcOutputMsg" messageType="svc:EndpointInterface_echoResponse" /> | <variable name="svc2OutputMsg" messageType="svc2:EndpointInterface2_echo2Response" /> | <variable name="operationFlt" messageType="jbpmbpel:operationFault" /> | <variable name="temp" messageType="svc2:EndpointInterface2_echo2Response" /> | </variables> | | <correlationSets> | <correlationSet name="callbackInteraction" properties="tns:firstName" /> | </correlationSets> | | <faultHandlers> | <catch faultName="svc:JSR181WebServiceException"> | <sequence> | <assign name="copyStep2Fault"> |  | <copy> | <from expression="'0002'"/> | <to variable="operationFlt" part="detail"/> | </copy> | </assign> | <reply operation="connect2" partnerLink="jbpmbpelRelation" portType="jbpmbpel:jbpmbpelFrontEnd" | variable="operationFlt" faultName="jbpmbpel:step2Fault" /> | </sequence> | </catch> | </faultHandlers> | | <sequence name="mainSequence"> | | <receive operation="connect" partnerLink="jbpmbpelRelation" portType="jbpmbpel:jbpmbpelFrontEnd" | variable="connectReq" createInstance="yes"> | | <correlations> | <correlation set="callbackInteraction" initiate="yes" /> | </correlations> | | </receive> | | <assign name="connectionStart"> | <copy> | <from variable="connectReq" part="requestAddressLine1" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:addressLine1" /> | </copy> | <copy> | <from variable="connectReq" part="requestCity" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:city" /> | </copy> | <copy> | <from variable="connectReq" part="requestDateOfBirth" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:dateOfBirth" /> | </copy> | <copy> | <from variable="connectReq" part="requestFirstName" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:firstName" /> | </copy> | <copy> | <from variable="connectReq" part="requestLastName" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:lastName" /> | </copy> | <copy> | <from variable="connectReq" part="requestState" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:state" /> | </copy> | <copy> | <from variable="connectReq" part="requestZip" /> | <to variable="svc2Req" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc2:zip" /> | </copy> | </assign> | | <invoke operation="echo2" partnerLink="svc2Relation" portType="svc2:EndpointInterface2" | inputVariable="svc2Req" outputVariable="svc2OutputMsg"> | | <correlations> | <correlation set="callbackInteraction" pattern="out" /> | </correlations> | | </invoke> | | <assign name="connectionMiddleReply"> | <copy> | <from variable="svc2OutputMsg" part="result" query="/result/svc2:firstName" /> | <to variable="connectResp" part="result" /> | </copy> | </assign> | | <reply operation="connect" partnerLink="jbpmbpelRelation" portType="jbpmbpel:jbpmbpelFrontEnd" variable="connectResp"> | | <correlations> | <correlation set="callbackInteraction" /> | </correlations> | | </reply> | | <receive operation="connect2" partnerLink="jbpmbpelRelation" portType="jbpmbpel:jbpmbpelFrontEnd" | variable="connectReq" createInstance="no"> | | <correlations> | <correlation set="callbackInteraction" /> | </correlations> | | </receive> | | <assign name="connectionBetween"> | <copy> | <from variable="svc2OutputMsg" part="result"/> | <to variable="svcReq" part="EnrollmentMessageType_1"/> | </copy> | <copy> | <from variable="connectReq" part="requestZip" /> | <to variable="svcReq" part="EnrollmentMessageType_1" query="/EnrollmentMessageType_1/svc:zip"/> | </copy> | </assign> | | <invoke operation="echo" partnerLink="svcRelation" portType="svc:EndpointInterface" | inputVariable="svcReq" outputVariable="svcOutputMsg"> | | <correlations> | <correlation set="callbackInteraction" pattern="out" /> | </correlations> | | </invoke> | | <assign name="connectionEnd"> | <copy> | <from variable="svcOutputMsg" part="result" query="/result/svc:firstName" /> | <to variable="connectResp" part="result" /> | </copy> | </assign> | | <reply operation="connect2" partnerLink="jbpmbpelRelation" portType="jbpmbpel:jbpmbpelFrontEnd" variable="connectResp"> | | <correlations> | <correlation set="callbackInteraction" /> | </correlations> | | </reply> | </sequence> | | </process> | And I am running jbpm-bpel-1.1-beta1 on JBoss 404 GA patch 1(installer with ejb3 path because I need annotations) using the default hypersonic datasources. Please help, we wouldn't be able to go production without this working. Thanks! Jiehuan View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958098#3958098 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958098

19 years, 9 months

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[JBoss Portal] - Re: Cannot create role and user in 2.4CR2

by PeterJ

New users can be created from the home page of the portal. When you are logged out, in the User Portlet, click the "create one" link. The portal is set up so that users can create their own logins (rather than an administrator pre-configuring user ids). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3958097#3958097 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3958097

19 years, 9 months

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jboss-user July 2006