Re: [JBoss-user] Deployment Failure JBoss 3.0beta
when i look at the results page for WebIntegrationUnitTestCase from today: http://lubega.com/testarchive/reports-20020220-0519/org/jboss/test/web/test/WebIntegrationUnitTestCase.html the only error is a 500 error on UserTransactionServlet that doesn't appear to be caused by a deployer rewrite. could you please be more specific, or explain where the exact problems you're referring to are being tested? thanks in advance --e-- On Tue, 19 Feb 2002 17:35:17 +, Adrian Brock wrote: Hi, There's still some problems reported by WebIntegrationUnitTestCase in JBoss3.0.0DR1 due to the deployer rewrite. You might want to monitor this link. http://lubega.com/testarchive/?M=D Hopefully, this will be fixed soon :-) Regards, Adrian ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Deployment Failure JBoss 3.0beta
probably the best thing is for you to make your .ear file available via a url to allow people to download it. large attachments aren't good to send through email. i would be happy to give it a go, even though my post was directed more toward adrian brock and his post regarding the error in the unit tests. regards --e-- ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] Order of events with BMP
using JBoss 2.4.3 i don't think i'm clear with regard to the sequence of events with the creation of a BMP bean. as i understand the sequence of events: * client calls home.create(xxx); * server calls bean.ejbCreate(xxx). * implementation of ejbCreate(xxx) should insert a row into the database, and return an initialized copy of the primary key. when simply trying to create a bean, the server is generating an error message from ejbStore(). does the server call ejbStore() after ejbCreate()? and should that method do the work of actually putting the data for the bean into the database? can someone clearly describe the correct sequence of calls to the interface methods? thanks in advance --e-- ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] File RAR (was: How can I use a background process with JBoss)
can this be both possible and useful? as far as i can tell from reading a tutorial on JCA, when the server starts up it spawns several connections to a resource via the ManagedConnectionFactory. then the client requests one of these connections via a ConnectionFactory. the connections are (apparently) made anonymously to a datasource configured in a config file that the server reads in at startup. in this regard, how useful is this really when considering files. in this context how is it possible to create connections to arbitrary files or network connections? (IMHO this would be the the truly useful aspect of such a service). the most useful application of this would be to create a tempfile service that provides a connection to an anonymous file on the filesystem. On Wed, 13 Feb 2002 16:00:46 -0500, David Jencks wrote: I think the only useful thing you can impelement with a file system connector is serialization: keep connections from accessing the same file at the same time. Transactions without versioning would be very difficult. I don't really see any place for security. If you are interested in an example that is only a little more complicated than what would be necessary for a filesystem connector, I can send you my javaspace adapter. I haven't been able to test it, however based on the other (3) adapters I've written I think everything important is implemented. I'd also be happy to answer questions and review code. Aside from the spec, the recent jca book is somewhat informative, but copying an existing adapter will be much easier. david jencks ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Directories
if you put myservlet.war in $JBOSS_HOME/deploy you will be able to access it via http://localhost:8080/myservlet at least, that's the way it works with jboss-jetty On Tue, 12 Feb 2002 15:11:14 -0800 (PST), Dustin Grabau wrote: I am still experimenting with servlets and find no use in the vauge tutorials I find so I have come to ask if anyone knows what directory in JBoss-2.2.2_Tomcat-3.2.2 I would need to put my servlet to use the link Http://localhost:8080/servlet/myservlet (if i need to put it in a specific directory at all) --Dustin __ Do You Yahoo!? Send FREE Valentine eCards with Yahoo! Greetings! http://greetings.yahoo.com ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] How can I use a background process with JBoss
why not just send the user an email after the order has been processed? you could process the order using a message-driven bean that sends an email when completed, since you won't know if the user is still available after processing the order. HTH On Wed, 13 Feb 2002 14:16:36 +0100, Dirk Storck wrote: How can I achieve this with JBoss and Struts ? What would be the best way to implement this ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
RE: AW: [JBoss-user] How can I use a background process with JBos s
my curiosity has been piqued. what's involved in making a .rar? is there someone that would be interested in helping me spec it out? --e-- On Wed, 13 Feb 2002 18:15:37 +0100, Coetmeur, Alain wrote: it could be a good tutorial for .rar developement... any volunteer ? ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] postgres rabbithole confusion
i have been trying to migrate a 2.4.3/postgres setup to use rabbithole, but am not getting very far. :-( i copied (with minor modifications) the default config mentioned in the online manual but it is not working for me. i've attached the postgres-service.xml and an excerpt from the server log (debug=true), but am at a loss to interpret the error message (Object name cannot be null -- what object??). i would really appreciate it if someone could point out what i'm missing in this. (jboss 3.0.0 alpha and postgres 7.1.2) thanks in advance! --e-- ?xml version=1.0 encoding=UTF-8? !-- $Id: postgres-service.xml,v 1.2 2002/01/14 00:16:51 d_jencks Exp $ -- !-- = -- !-- -- !-- Example configuration for the postgres database. -- !-- Put the driver jar jdbc7.0-1.2.jar in lib/ext -- !-- Contributed by Ignacio Coloma [EMAIL PROTECTED]-- !-- = -- server classpath archives=postgresql.jar/ mbean code=org.jboss.resource.ConnectionFactoryLoader name=jboss.jca:service=ConnectionFactoryLoader,name=ContentDS attribute name=ManagedConnectionFactoryProperties ConnectionURL=jdbc:postgresql://localhost/contentdb DriverClass=org.postgresql.Driver UserName=ebridges Password=ebridges /attribute attribute name=JndiNameContentDS/attribute attribute name=TransactionManagerNamejava:/TransactionManager/attribute depends optional-attribute-name=ResourceAdapterNamejboss.jca:service=RARDeployment,name=Minerva JDBC LocalTransaction ResourceAdapter/depends depends optional-attribute-name=ConnectionManagerFactoryLoaderNamejboss.jca:service=ConnectionManagerFactoryLoader,name=MinervaSharedLocalCMFactory/depends attribute name=ConnectionManagerProperties BlockingTimeoutMillis=50 IdleTimeoutMinutes=30 MaxSize=10 CleanupIntervalMinutes=10 MinSize=0 MaxIdleTimeoutPercent=1.0 /attribute attribute name=PrincipalMappingClass org.jboss.resource.security.ManyToOnePrincipalMapping /attribute attribute name=PrincipalMappingProperties UserName=ebridges Password=ebridges /attribute /mbean /server server.log Description: Binary data
Re: [JBoss-user] production config on Mandrake Linux
this is what my isp is using: http://www.freebsd.org/java/dists/13.html the isp is hub.org, and i highly highly recommend them. very responsive, good pricing, and part of money goes to support postgres development. they also provide virtual servers where you basically have your own machine in a virtual environment -- including sudo access, your own webserver, etc. HTH --e-- On Mon, 17 Dec 2001 09:04:10 +0100, Sebastian Hauer wrote: Hi Edward, Edward Q. Bridges wrote: you might also investigate *BSD. it has very robust threading. Just curious. Which JDK do you use under *BSD I thought there it no 1.3 compliant version. Regards, Sebastian argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Re: JBoss-user digest, Vol 1 #1576 - 13 msgs
actually, you _don't_ want to use OID's in any form, they are internal
housekeeping numbers that the RDBMS uses, they're really not intended for
application work. besides, you then bind your code to postgres, because it's
platform dependent (analogous to the rowid in oracle). it's also not
guaranteed to be unique: if you move the database to a new installation,
OID's start from the beginning. if you really really must make your code
postgres-dependent, then use the serial datatype (which creates an
implicit sequence).
in any event the most platform independent approach is to do the select from
the sequence in the same transaction as the insert.
On 19 Oct 2001 08:34:47 -0200, Marcus Brito wrote:
As an alternative to fetching the parameters from the original definition
as above, you can use
SELECT last_value FROM seqname;
to obtain the last value allocated by any backend.
You can't trust this. Perhaps some other process (other bean, other
application, other thread) has alredy modified the sequence.
Suppose you have a table named MYTABLE, with a column named TBL_ID,
whose value is obtained from the SEQ_TBL_ID sequence.
If you do something like:
PreparedStatement stmt =3D dbConn.prepareStatement(INSERT INTO mytable(tbl=
_id) VALUES (nextval('seq_tbl_id')));
stmt.executeUpdate();
you should do the following (in JBoss) to get the value just inserted
int oid =3D ((org.postgresql.Statement)(((org.jboss.pool.jdbc.PreparedState=
mentInPool)stmt).getUnderlyingPreparedStatement())).getInsertedOID();
and then
stmt =3D dbConn.prepareStatement(SELECT tbl_id FROM mytable WHERE oid =3D =
?);
stmt.setInt(1, oid);
ResultSet rs =3D stmt.executeQuery();
rs.next();
int tbl_id =3D rs.getInt(tbl_id);
This is pretty ugly, specilly the line to obtain the inserted OID. So
many typecasts. Also, this is not portable across application servers.
But is the only way to make sure you obtain the last value you inserted.
If I'm wrong, please someone correct me.
--=20
Ja ne,
Pazu
mailto: [EMAIL PROTECTED]
Anime Gaiden: de f=E3s para f=E3s, sempre.
argo_tec gmbh
ed.q.bridges
tel. 089-368179.552
fax 089-368179.79
osterwaldstraße 10
(haus F eingang 21)
80805 münchen
/argo_tec gmbh
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Re: [JBoss-user] sql query
would this do it? select grp, cmod, dmod from table where grp in (select distinct grp from table) On Tue, 9 Oct 2001 19:17:43 -0400, David Jencks wrote: unfortunately your question makes no sense. If the GRP value does not determine the CMOD and DMOD values, which one of the rows with a given GRP value do you want? If there is an aggregation function that can sensibly be applied to CMOD and DMOD, you can do a group by query select grp, f(CMOD), f(DMOD) from TABLE group by grp where f is the aggregation function (sum, min, max, etc) david jencks On 2001.10.09 17:27:05 -0400 [EMAIL PROTECTED] wrote: Sorry my internet access is down so I am going to try and ask this question here instead of at a related site. I need to do a query like this: String sql=SELECT DISTINCT GRP,CMOD,DMOD FROM TABLE; The problem is I only want distinct on the first column(GRP) but it returns all distinct combinations of the above three columns. Any sql pros out there? THANKS!! Graham ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Many instance of TomCat/Jboss running..
On Mon, 8 Oct 2001 18:15:09 +0800, John LYC wrote: I don't know why there are many instances of tomcat or jboss (dont know which one) running in my server.. if you're using linux, this might answer the why part of your question: http://www.jboss.org/documentation/HTML/ch11s02.html you might also check out the last few emails in the thread from last week with the subject line: production config on Mandrake Linux regards --e-- argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] Start Jboss with tomcat as Daemon?
http://www.jboss.org/documentation/HTML/ch11s11.html On Mon, 8 Oct 2001 21:43:03 +0800, John LYC wrote: Hi all, how do i start Jboss-tomcat as a daemon in linux? argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
Re: [JBoss-user] production config on Mandrake Linux
you might also investigate *BSD. it has very robust threading. regards --e-- On Fri, 5 Oct 2001 20:32:12 +1000, Peter Wone wrote: This is a bit of a worry; guess I'll have to look into the terms of the freebie Intel Solaris. argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
RE: [JBoss-user] JNDI with Jetty Servlets
after some poking around, it turns out that the problem is with $JBOSS_HOME/conf/jetty/jetty.xml here is the entire file: ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE Configure PUBLIC -//Mort Bay Consulting//DTD Configure 1.1//EN http://jetty.mortbay.com/configure_1_1.dtd; Configure class=org.mortbay.http.HttpServer Call name=addListener Arg New class=org.mortbay.http.SocketListener Set name=Port8080/Set Set name=MinThreads5/Set Set name=MaxThreads255/Set Set name=MaxIdleTimeMs6/Set Set name=MaxReadTimeMs6/Set /New /Arg /Call Call name=addWebApplication Arg/pix/*/Arg ArgC:/JBoss-2.4.1_Jetty-3.1.RC9-1/jboss/deploy/pix.war/Arg ArgSystemProperty name=jetty.home default=.//etc/webdefault.xml/Arg Arg type=booleantrue/Arg /Call /Configure The problem seems to come from the call to addWebApplication. when that is present, and i deploy to $JBOSS_HOME/deploy/mywarfile, then java:comp/env entries specified in WEB-INF/web.xml don't get created. when i comment it out, they do get created. this also happens with the JBoss-2.4.3_Jetty-3.1.1-1 distro. is this a problem? or should it just be part of configuring a .war to use with jboss/jetty that there is no need to edit the jetty.xml file? thanks --e-- On Tue, 02 Oct 2001 23:44:11 +0100, Julian Gosnell wrote: I am having reports of another JNDI related problem with this release. Would it be possible for you to drop back to the 2.4.0/3.1.RC8 release and let me know if that works, or shows the same problem ? Thanks, Jules argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] JNDI with Jetty Servlets
i am using the JBoss 2.4.1 bundle with Jetty 3.1.RC9-1 on Win 2k and JDK 1.3. i have an entry in web.xml in a .war as such: web-app env-entry descriptionThis is an environment entry./description env-entry-nameEnvName/env-entry-name env-entry-valueThisIsaValue/env-entry-value env-entry-typejava.lang.String/env-entry-type /env-entry servlet servlet-nameSystemDump/servlet-name servlet-classSystemDump/servlet-class /servlet servlet-mapping servlet-nameSystemDump/servlet-name url-pattern/system/*/url-pattern /servlet-mapping /web-app and the SystemDump servlet simply dumps all the values from java:comp/env i deploy the .war file to $JBOSS_HOME/deploy successfully, and it deploys without a problem. the servlet works okay, but doesn't display the env-entry from the deployment descriptor. does the jboss/jetty integration support jndi locating? if so, am i missing something in this? thanks --e-- argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] Help preparing an intro to JBoss
hi all, i just came back from the training session in London, and found it to be a very rewarding experience (thanks for the dinner marc!). being new to EJB stuff -- and newer to JBoss -- i found it to be both an excellent introduction to the inner workings of JBoss, and how it deals with EJB. to be sure, there was a lot over my head, but it was enough to be exposed to the breadth and depth of it all. one thing i would have found helpful, would have been to have the detailed description of the JBoss architecture presented earlier in the week rather than friday. but, it was useful and insightful anyway. i am planning on giving a one hour or so presentation to my co-workers (senior and mid level java) introducing them to JBoss. they are mostly familiar with Weblogic (56), and most of them are more experienced with JSP and Servlets than with EJB. i had considered this as a rough outline for the presentation: * intro to jboss.org * description of jboss features and things that differentiate it from the competition * description of jboss config directory layout * description of jboss architecture * ??? so, my questions are: * has anyone done something of this sort before, and can offer any materials that can help? * can anyone add to the list of talking points, or suggest alternatives? * along those lines, would anyone care to offer some ideas/information/approaches to flesh out each of the talking points? thanks a lot! --e-- argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
RE: [JBoss-user] Help preparing an intro to JBoss
that would be great! unfortunately, i was there but i missed the presentation. i was also hoping, however, to get direct feedback from users and developers on the project. perhaps people who made the case in their own organizations? thanks again --e-- On Wed, 19 Sep 2001 13:42:43 +0100, Weir, John wrote: This sounds like the talk that marc gave to the 'open evening' ( Wednesday ) during the training course in London - marc, maybe you could make that available for those of us who participate in Corporate JBoss Advocacy -Original Message- From: Edward Q. Bridges [mailto:[EMAIL PROTECTED]] Sent: 19 September 2001 11:13 To: [EMAIL PROTECTED] Subject: [JBoss-user] Help preparing an intro to JBoss hi all, i just came back from the training session in London, and found it to be a very rewarding experience (thanks for the dinner marc!). being new to EJB . . . argo_tec gmbh ed.q.bridges tel. 089-368179.552 fax 089-368179.79 osterwaldstraße 10 (haus F eingang 21) 80805 münchen /argo_tec gmbh ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
