a newbie question: error in deploying a stateless ejb
Hi all, this Sunday I've got some time to spare so I tried out the sun ejb tutorial: in chapter 1 a stateless ejb is deployed on Application SErver, then a client connects to it: in this step this error is produced: what have I done to deserve this? --- the error --- com.evermind.server.rmi.OrionRemo teException: admin is not allowed to call this EJB method, check your security settings (method-permission in ejb-jar.xml and security-role-mapping in orion-application.xml). ... etc... thanx for any help daniele rizzi ([EMAIL PROTECTED])
Re: a newbie question: error in deploying a stateless ejb
Are you using Sun's 1.3 deploytool. If so the ejb-jar.xml file does not work with Orion. You need to comment out the security role mappings, repackage the ear file and redeploy and then it will work fine. Steve On Mon, 2002-02-18 at 19:48, daniele rizzi wrote: Hi all, this Sunday I've got some time to spare so I tried out the sun ejb tutorial: in chapter 1 a stateless ejb is deployed on Application SErver, then a client connects to it: in this step this error is produced: what have I done to deserve this? --- the error --- com.evermind.server.rmi.OrionRemo teException: admin is not allowed to call this EJB method, check your security settings (method-permission in ejb-jar.xml and security-role-mapping in orion-application.xml). ... etc... thanx for any help daniele rizzi ([EMAIL PROTECTED]) -- -- Steven Lamb Java Developer IS Australia Phone: 02 6285 Fax: 02 62859988 www: http://www.isa.net.au
RE: Newbie question
Orion is simply an J2EE server (http, jsp and servlets, ejbs, jndi, jms), plus a relatively immature gui console. It is not a development environment. Many folks use ANT from apache.org as a make-like facility for coordinating compiles, and builds of ear files from compiled classes. Hot deployment by dropping an ear into orion/applications/ works well. Hope this helps. I user Jbuilder for GUI construction, and idea-intellij for most other coding. Hope this helps. -Original Message- From: Pito Salas [mailto:[EMAIL PROTECTED]] Sent: Friday, September 21, 2001 3:41 PM To: Orion-Interest Subject: Newbie question I've been working with the Sun J2EE RI. What is the Orion analog to the Swing deployment application for Orion. Mainly I am looking for a tool to (semi-) automate the creation of EARS, WARS, the various .xml files etc. Thanks, Pito THIS MESSAGE IS INTENDED ONLY FOR THE ADDRESSEE, IT MAY CONTAIN PRIVILEGED OR CONFIDENTIAL INFORMATION. ANY UNAUTHORISED DISCLOSURE IS STRICTLY PROHIBITED. IF YOU HAVE RECEIVED THIS MESSAGE IN ERROR, PLEASE NOTIFY US IMMEDIATELY SO THAT WE MAY CORRECT OUR INTERNAL RECORDS. PLEASE THEN DELETE THE ORIGINAL EMAIL. THANK YOU
Newbie question
Title: Newbie question I've been working with the Sun J2EE RI. What is the Orion analog to the Swing deployment application for Orion. Mainly I am looking for a tool to (semi-) automate the creation of EARS, WARS, the various .xml files etc. Thanks, Pito
Newbie question on shuting down
Hi all, I can get orion started as expected, but I seem to have trouble shutting it down. This happens on both Linux and Solaris. Here is my shutdown command: [rcohen@ajax orion]$ java -jar admin.jar ormi://localhost:8080 admin mypswd -shutdown Hers is the result on both OS's: Error: javax.naming.NamingException: Lookup error: java.io.EOFException: Disconnected; nested exception is: java.io.EOFException: Disconnected What am I missing? Do I have to have a separate naming service running? If so, where in the docs is it covered - I've looked around. Any help would be appreciated... Thx, Ross
RE: Newbie question on shuting down
Ross, You used the wrong port, 8080. You need to use the rmi port, which is noted in the rmi.xml documention. You don't have to use the port, the default port is 23791 for ormi, the Orion RMI port. So when you type ormi://localhost:8080, ormi driver can't find the port, and this shows up with the exception. java -jar admin.jar ormi://localhost admin blahbalh -shutdown force this will work, everytime, as long as orion is running, and the password is correct. Regards, the elephantwalker -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Ross Cohen Sent: Tuesday, July 03, 2001 7:01 PM To: Orion-Interest Subject: Newbie question on shuting down Hi all, I can get orion started as expected, but I seem to have trouble shutting it down. This happens on both Linux and Solaris. Here is my shutdown command: [rcohen@ajax orion]$ java -jar admin.jar ormi://localhost:8080 admin mypswd -shutdown Hers is the result on both OS's: Error: javax.naming.NamingException: Lookup error: java.io.EOFException: Disconnected; nested exception is: java.io.EOFException: Disconnected What am I missing? Do I have to have a separate naming service running? If so, where in the docs is it covered - I've looked around. Any help would be appreciated... Thx, Ross
Orion Newbie Question about frontend with Apache and disabling the Orion listener
Someone asked me the other day when were discussing Orion and Oracle IAS9i/OC4J whether you could use an Apache front end and the answer is well documented, on the Orion (and/or Orionserver) web site as well as in the Oracle OC4J documentation, as YES. Then I was asked Can I guarantee that all web traffic to the web server is ONLY going through the Apache front-end and not doing an end-around by using the Orion listener as a back door? Im assuming he wanted to disable the Orion listener to force the Apache front end as the sole point of contact Ive checked the Orion and Orionserver web sites, as well as the Oracle OC4J doc, and I cant find how to do this Either I missed it (VERY probably the case) or its not possible Any advice on how to do this would be appreciated. By the way Im very pleased that Oracle has identified this outstanding product exists and managed to persuade the Ironflare developers to let Oracle acquire the right to incorporate it into IAS9i. I missed Java One. Does anyone have a web site where this quote is listed? I think Larry Ellison said it best, when, at Java One, he said We have thrown out literally all of our old Java code. The reason we threw away all of our old J2EE implementations is we had to build a high performance, scaleable version of J2EE. We think that this is a huge breakthrough for the entire Java community because it addresses the single biggest threat to Java, which is performance. It sounds like him!! Don aka Bubba
RE: Orion Newbie Question about frontend with Apache and disabling the Orion listener
You can specify what ip address you are hosting in the *web-site.xml. If this ip address is not accessible by the internet (ie, its on a local network), then only the local net (the apache server, for example) will have access. regards, the elephantwalker -Original Message-From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Don GaulSent: Monday, June 11, 2001 6:36 PMTo: Orion-InterestSubject: Orion Newbie Question about frontend with Apache and disabling the Orion listener Someone asked me the other day when were discussing Orion and Oracle IAS9i/OC4J whether you could use an Apache front end and the answer is well documented, on the Orion (and/or Orionserver) web site as well as in the Oracle OC4J documentation, as YES. Then I was asked Can I guarantee that all web traffic to the web server is ONLY going through the Apache front-end and not doing an end-around by using the Orion listener as a back door? Im assuming he wanted to disable the Orion listener to force the Apache front end as the sole point of contact Ive checked the Orion and Orionserver web sites, as well as the Oracle OC4J doc, and I cant find how to do this Either I missed it (VERY probably the case) or its not possible Any advice on how to do this would be appreciated. By the way Im very pleased that Oracle has identified this outstanding product exists and managed to persuade the Ironflare developers to let Oracle acquire the right to incorporate it into IAS9i. I missed Java One. Does anyone have a web site where this quote is listed? I think Larry Ellison said it best, when, at Java One, he said "We have thrown out literally all of our old Java code. The reason we threw away all of our old J2EE implementations is we had to build a high performance, scaleable version of J2EE. We think that this is a huge breakthrough for the entire Java community because it addresses the single biggest threat to Java, which is performance." It sounds like him!! Don aka Bubba
RE: Virtual Hosts - Newbie question
Title: RE: Virtual Hosts - Newbie question hosts.sam is a sample hosts file. Only the hosts file needs to be changed. A reboot is not necessary but you will have to close all your browser and command line windows for them to realize the change. -Larry -Original Message- From: Lance Lavandowska [mailto:[EMAIL PROTECTED]] Sent: Friday, June 08, 2001 10:46 PM To: Orion-Interest Subject: Re: Virtual Hosts - Newbie question On NT you shouldn't need to reboot to take advantage of changes to Hosts (I never have had to). If you are on another Windows platform (such as 2000) look for a file named hosts.sam. On older windows there are actually more than one hosts file, and we've never been able to establish exactly which one you need to change (we just change them all), and they do require a reboot more often than not. - Original Message - From: Boris Erukhimov [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, June 08, 2001 3:08 PM Subject: Re: Virtual Hosts - Newbie question You need to set up your own little DNS. I assume you're on NT otherwise as a UNIX user you'd sure knew how to do it. If so 1. Open a file \WINNT\system32\drivers\etc\Hosts 2. Below the line 127.0.0.1 localhost Add a line 127.0.0.1 www.example1.com 3. Reboot That should do it ~be
Virtual Hosts - Newbie question
I followed the steps given in OrionSupport.com to set up virtual hosts but I am still not able to run it successfully. On typing www.example1.com it refuses to look into my server, instead it tries to go to internet Here are the following changes I made 1. Created the application as mentioned under the application directory (create the necessary dir structure, index.html and web.xml) 2. Created example1-web-site.xml and example1-web-site.xml and cutnpaste the stuff given in the document web-site host=localhost port=80 display-name=Example 1 virtual-hosts=www.example1.com !-- The default web-app for this site, bound to the root -- default-web-app application=default name=example1 / access-log path=../log/example1-web-access.log / /web-site 3. Added the foll to application.xml web-module id=example1 path=../applications/example1 / web-module id=example2 path=../applications/example2 / 4. Added the foll to server.xml web-site path=./example1-web-site.xml / web-site path=./example2-web-site.xml / Have I missed out something On typing www.example1.com I get (There was no response. The server could be down or not responding) Thanks GT _ Get your FREE download of MSN Explorer at http://explorer.msn.com
Re: Virtual Hosts - Newbie question
just to eliminate the obvious: have you made sure that http://www.example1.com is pointing to your box? (trying pinging to be certain). Otherwise, your xml files look good. Lance Lavandowska www.Brainopolis.com - Original Message - From: G T [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, June 08, 2001 3:47 PM Subject: Virtual Hosts - Newbie question I followed the steps given in OrionSupport.com to set up virtual hosts but I am still not able to run it successfully. On typing www.example1.com it refuses to look into my server, instead it tries to go to internet
Re: Virtual Hosts - Newbie question
I'm not able to ping either of the 2. How do I make it point to it. I am able to ping local host. And I am able to run all the applications part of the default-web-app. Is there any thing else that needs to be done to point www.example1.com to my box - Original Message - just to eliminate the obvious: have you made sure that http://www.example1.com is pointing to your box? (trying pinging to be certain). Otherwise, your xml files look good. Lance Lavandowska www.Brainopolis.com - Original Message - From: G T [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, June 08, 2001 3:47 PM Subject: Virtual Hosts - Newbie question I followed the steps given in OrionSupport.com to set up virtual hosts but I am still not able to run it successfully. On typing www.example1.com it refuses to look into my server, instead it tries to go to internet _ Get your FREE download of MSN Explorer at http://explorer.msn.com
Re: Virtual Hosts - Newbie question
You need to set up your own little DNS. I assume you're on NT otherwise as a UNIX user you'd sure knew how to do it. If so 1. Open a file \WINNT\system32\drivers\etc\Hosts 2. Below the line 127.0.0.1 localhost Add a line 127.0.0.1 www.example1.com 3. Reboot That should do it ~be That should do it G T wrote: I'm not able to ping either of the 2. How do I make it point to it. I am able to ping local host. And I am able to run all the applications part of the default-web-app. Is there any thing else that needs to be done to point www.example1.com to my box - Original Message - just to eliminate the obvious: have you made sure that http://www.example1.com is pointing to your box? (trying pinging to be certain). Otherwise, your xml files look good. Lance Lavandowska www.Brainopolis.com - Original Message - From: G T [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, June 08, 2001 3:47 PM Subject: Virtual Hosts - Newbie question I followed the steps given in OrionSupport.com to set up virtual hosts but I am still not able to run it successfully. On typing www.example1.com it refuses to look into my server, instead it tries to go to internet _ Get your FREE download of MSN Explorer at http://explorer.msn.com
Re: Virtual Hosts - Newbie question
On NT you shouldn't need to reboot to take advantage of changes to Hosts (I never have had to). If you are on another Windows platform (such as 2000) look for a file named hosts.sam. On older windows there are actually more than one hosts file, and we've never been able to establish exactly which one you need to change (we just change them all), and they do require a reboot more often than not. - Original Message - From: Boris Erukhimov [EMAIL PROTECTED] To: Orion-Interest [EMAIL PROTECTED] Sent: Friday, June 08, 2001 3:08 PM Subject: Re: Virtual Hosts - Newbie question You need to set up your own little DNS. I assume you're on NT otherwise as a UNIX user you'd sure knew how to do it. If so 1. Open a file \WINNT\system32\drivers\etc\Hosts 2. Below the line 127.0.0.1 localhost Add a line 127.0.0.1 www.example1.com 3. Reboot That should do it ~be
url-pattern and path mapping (newbie question)
hi, i have a directory of files /new/happy/* that i want to map to /happy/* so any links to /happy/file.jsp will be directed to /new/happy/file.jsp do i do this with servlet mapping in web.xml even though i'm not mapping a servlet really? or with virtual directory mapping in orion-web.xml even though i'm not mapping a full path but an already virtual path? i've looked around in the config documentation, but maybe i missed something? so far i've tried this in the web.xml which didn't seem like it should work and isn't :) servlet servlet-namehappy/servlet-name descriptionhappy Directory/description jsp-file/new/happy/*/jsp-file /servlet servlet-mapping servlet-namehappy/servlet-name url-pattern/happy/*/url-pattern /servlet-mapping thanks ahead of time, sadie
Newbie Question-Running Cart Example
I followed the enclosed instructions, when I attempt to run: java -classpath ../../../orion.jar:../../../ejb.jar:../../../jndi.jar CartClient I get a Exception in thread main java.lang.NoClassDefFoundError: CartClient error message. Sorry for the basic question.
Re: Newbie Question.
Which is located in orion/application-deployments/appname/appname-web/orion-web.xml Johan - Original Message - From: Earl Marwil To: Orion-Interest Sent: Thursday, May 03, 2001 6:27 PM Subject: Re: Newbie Question. One possible cause is that directory browsing is disabled by default. Are you pointing to the jsp in your request on just the directory that contains it? If the latter, you may set a welcome file in the web.xml configuration file. Another possibility on Linux systems is that the file persmissions are not correct.To enable directory browsing, set the attribute directory-browsing="allow" for the tag orion-web-app in the orion-web.xml file.Regards,EarlAt 10:06 5/3/2001 -0400, you wrote: Hi,I'm new to the group, and orion, so I hope that you'll put up with what may be stupid simple questions for a bit.I've installed Orion, and am trying to port a very simple proof of concept app to it, just to get it running.( the total app is 2 jsps, one servlet, and one tag). I followed directions, to the best that I can, followed threads here, picking up hints and tips that have helped. The BEST that I can get is a 403(forbidden) error on http://127.0.0.1/ ( and I was HAPPY when I got that instead of 404's :). ) Can anyone point me on the right direction from here? ( FAQ, docs, hey stupiddo THIS!! ...)ThanksGreg Earl Marwil SCIENTECH, Inc. 1690 International Way Idaho Falls, ID 83402208.525.3717
Newbie Question.
Hi, I'm new to the group, and orion, so I hope that you'll put up with what may be stupid simple questions for a bit. I've installed Orion, and am trying to port a very simple proof of concept app to it, just to get it running.( the total app is 2 jsps, one servlet, and one tag). I followed directions, to the best that I can, followed threads here, picking up hints and tips that have helped. The BEST that I can get is a 403(forbidden) error on http://127.0.0.1/ ( and I was HAPPY when I got that instead of 404's :). ) Can anyone point me on the right direction from here? ( FAQ, docs, hey stupiddo THIS!! ...) Thanks Greg
Re: Newbie Question.
One possible cause is that directory browsing is disabled by default. Are you pointing to the jsp in your request on just the directory that contains it? If the latter, you may set a welcome file in the web.xml configuration file. Another possibility on Linux systems is that the file persmissions are not correct. To enable directory browsing, set the attribute directory-browsing=allow for the tag orion-web-app in the orion-web.xml file. Regards, Earl At 10:06 5/3/2001 -0400, you wrote: Hi, I'm new to the group, and orion, so I hope that you'll put up with what may be stupid simple questions for a bit. I've installed Orion, and am trying to port a very simple proof of concept app to it, just to get it running.( the total app is 2 jsps, one servlet, and one tag). I followed directions, to the best that I can, followed threads here, picking up hints and tips that have helped. The BEST that I can get is a 403(forbidden) error on http://127.0.0.1/ ( and I was HAPPY when I got that instead of 404's :). ) Can anyone point me on the right direction from here? ( FAQ, docs, hey stupiddo THIS!! ...) Thanks Greg Earl Marwil SCIENTECH, Inc. 1690 International Way Idaho Falls, ID 83402 208.525.3717
Re: Newbie Question.
you might also want to check out the primers at http://www.jollem.com for extra tips, but i agree that it does seem that directory browsing is turned off if you're getting a 403 instead of 404's. - Original Message - From: Greg Mowery To: Orion-Interest Sent: Thursday, May 03, 2001 7:06 AM Subject: Newbie Question. Hi, I'm new to the group, and orion, so I hope that you'll put up with what may be stupid simple questions for a bit. I've installed Orion, and am trying to port a very simple proof of concept app to it, just to get it running.( the total app is 2 jsps, one servlet, and one tag). I followed directions, to the best that I can, followed threads here, picking up hints and tips that have helped. The BEST that I can get is a 403(forbidden) error on http://127.0.0.1/ ( and I was HAPPY when I got that instead of 404's :). ) Can anyone point me on the right direction from here? ( FAQ, docs, hey stupiddo THIS!! ...) Thanks Greg
Re: Newbie Question.
Thanks!! About an hour after I sent this, I discovered the web.xml file was pointing at index.html, NOT index.jsp as I had thought(newbie mistake, was editing the wrong web.xml file...duh!). Anyway, all is working now, and I'm happily stepping through my code in VC and Orion.. Greg - Original Message - From: Earl Marwil To: Orion-Interest Sent: Thursday, May 03, 2001 12:27 PM Subject: Re: Newbie Question. One possible cause is that directory browsing is disabled by default. Are you pointing to the jsp in your request on just the directory that contains it? If the latter, you may set a welcome file in the web.xml configuration file. Another possibility on Linux systems is that the file persmissions are not correct.To enable directory browsing, set the attribute directory-browsing="allow" for the tag orion-web-app in the orion-web.xml file.Regards,EarlAt 10:06 5/3/2001 -0400, you wrote: Hi,I'm new to the group, and orion, so I hope that you'll put up with what may be stupid simple questions for a bit.I've installed Orion, and am trying to port a very simple proof of concept app to it, just to get it running.( the total app is 2 jsps, one servlet, and one tag). I followed directions, to the best that I can, followed threads here, picking up hints and tips that have helped. The BEST that I can get is a 403(forbidden) error on http://127.0.0.1/ ( and I was HAPPY when I got that instead of 404's :). ) Can anyone point me on the right direction from here? ( FAQ, docs, hey stupiddo THIS!! ...)ThanksGreg Earl Marwil SCIENTECH, Inc. 1690 International Way Idaho Falls, ID 83402208.525.3717
Re: Taglibs - a newbie question
I solved it... - Original Message - From: Johan Fredriksson To: Orion-Interest Sent: Thursday, April 26, 2001 11:22 AM Subject: Taglibs - a newbie question I'm new to taglibs, and so far it really seems like a great idea. But I cannot get the collaborating tags to work the way I want them to. I want to create a html file like this %@ taglib uri="mytags" prefix="mt" % htmlbodytablemt:getFAQ trtdDatum 2001-01-01/td/trtrtdmt:getQuestion//td/trtrtdmt:getAnswer//td/tr/mt:getFAQ/table/body/html I cannot get the GetFAQTag to iterate...! From the GetQuestionTag ( and answer) I call GetFAQTag faqparent = (GetFAQTag) findAncestorWithClass(this, GetFAQTag.class); and then I call a method called faqparent.getNext(); which returns me the question or the answer. I suppose I have figured out what types of tags I should use when doing this kind of tag interaction. Did the tutorials on the orionserver.com but my inferior brain cannot figure out how to combine these things to do what I want, so if anyone could give me a hint I would be very grateful! Thnx in advance Johan
RE: Taglibs - a newbie question
Johan, Hmm, can you provide some more info? Are you getting an error? How is getNext() implemented (what does it iterate over? java.sql.ResultSet?) ? You may just need some well placed debugging output to see where things are failing? I've researched and implemented tag extensions quite a bit ... feel free to send code and/or more info on or off the list and I'll do my best to help out. Mike Bannister [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Johan Fredriksson Sent: Thursday, April 26, 2001 5:23 AM To: Orion-Interest Subject: Taglibs - a newbie question I'm new to taglibs, and so far it really seems like a great idea. But I cannot get the collaborating tags to work the way I want them to. I want to create a html file like this %@ taglib uri=mytags prefix=mt % html body table mt:getFAQ tr tdDatum 2001-01-01/td /tr tr tdmt:getQuestion//td /tr tr tdmt:getAnswer//td /tr /mt:getFAQ /table /body /html I cannot get the GetFAQTag to iterate...! From the GetQuestionTag ( and answer) I call GetFAQTag faqparent = (GetFAQTag) findAncestorWithClass(this, GetFAQTag.class); and then I call a method called faqparent.getNext(); which returns me the question or the answer. I suppose I have figured out what types of tags I should use when doing this kind of tag interaction. Did the tutorials on the orionserver.com but my inferior brain cannot figure out how to combine these things to do what I want, so if anyone could give me a hint I would be very grateful! Thnx in advance Johan
Newbie Question...
Until now I have developed EJBs for use with a CORBA broker. However, I did not see such a thing in ORION. Question: How (and can I) do I adress EJBs from my outside-of-orion applications? I was able to create a couple of basic EJBs. Well... Had to move them to ORION. My problem is, that my apps now cannot adress these EJBs. Is it possible at all, or not? If yes, than how, 'cause I saw nothing on this subject neither in the documentation, nor in the tutorials. Thanks in advance. Lachezar.
Re: Newbie Question...
Application clients will let you access your EJBs from your outside-of-orion applications. Check the J2EE spec for more info about this. Hani On Thu, 19 Apr 2001, Lachezar Dobrev wrote: Until now I have developed EJBs for use with a CORBA broker. However, I did not see such a thing in ORION. Question: How (and can I) do I adress EJBs from my outside-of-orion applications? I was able to create a couple of basic EJBs. Well... Had to move them to ORION. My problem is, that my apps now cannot adress these EJBs. Is it possible at all, or not? If yes, than how, 'cause I saw nothing on this subject neither in the documentation, nor in the tutorials. Thanks in advance. Lachezar.
RE: Newbie Question...
It appears that you can use a client which only accesses the ejb using an ORB. However, the key thing here is the RMI/IIOP. I am not sure that Orion implements this. Most appservers have their own over the wire protocol for execution of ejbs, since RMI/IIOP is so damn slow. So, a CORBA client should be able to pass messages and get messages from an EJB on Orion, but only if Orion implements RMI/IIOP. Regards, The elephantwalker This is directly from the java website (http://www.javasoft.com/j2ee/corba/): EJBs use the RMI/IDL CORBA subset for their distributed object model, and use the Java Transaction Service (JTS) for their distributed transaction model. When Enterprise JavaBeans are implemented using the RMI-IIOP protocol for EJB interoperability in heterogeneous server environments, the standard mapping of the EJB architecture to CORBA enables the following interoperability: A client using an ORB from one vendor can access enterprise beans residing on an EJB server provided by another vendor. Enterprise beans in one EJB server can access enterprise beans in another EJB server. A non-Java platform CORBA client can access any enterprise bean object. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Lachezar Dobrev Sent: Thursday, April 19, 2001 6:32 AM To: Orion-Interest Subject: Newbie Question... Until now I have developed EJBs for use with a CORBA broker. However, I did not see such a thing in ORION. Question: How (and can I) do I adress EJBs from my outside-of-orion applications? I was able to create a couple of basic EJBs. Well... Had to move them to ORION. My problem is, that my apps now cannot adress these EJBs. Is it possible at all, or not? If yes, than how, 'cause I saw nothing on this subject neither in the documentation, nor in the tutorials. Thanks in advance. Lachezar.
Re: Newbie Question...
I don't think that Orion supports RMI-IIOP, which is what you would need to access your EJBs with CORBA. The Sun reference implementation does support this, but it's not required in EJB 1.1. (Although I'm sure there are commercial app servers out there that support it.) I beleive that RMI-IIOP support will be in the EJB 2 spec. Mike - Original Message - From: "Lachezar Dobrev" [EMAIL PROTECTED] To: "Orion-Interest" [EMAIL PROTECTED] Sent: Thursday, April 19, 2001 7:32 AM Subject: Newbie Question... Until now I have developed EJBs for use with a CORBA broker. However, I did not see such a thing in ORION. Question: How (and can I) do I adress EJBs from my outside-of-orion applications? I was able to create a couple of basic EJBs. Well... Had to move them to ORION. My problem is, that my apps now cannot adress these EJBs. Is it possible at all, or not? If yes, than how, 'cause I saw nothing on this subject neither in the documentation, nor in the tutorials. Thanks in advance. Lachezar.
newbie question. Please help!
Hi there, I am new to EJB's and Orion, and I got Problems deploying my first EJB application. I rewrote the OrionPrimer from orionsupport.com, changing package and class names and adjusted the build.xml and the other descriptors, but Orion reports this error on startup: Orion/1.4.5 initialized Auto-unpacking /root/ejb/session-bean/build/session-bean.ear... Error unpacking: IO Error: error in opening zip file Error instantiating application at file:/root/ejb/session-bean/build/session-bean.ear: Unable to find/read assembly info for /root/ejb/session-bean/build/session-bean (IO error: unable to find session-bean) I compared the file and directory structures of the two applications and they seem to match. Can anyone help me please? If so, please crosspost at [EMAIL PROTECTED] regards, felix -- Sent through GMX FreeMail - http://www.gmx.net
A newbie question - problems with JDBC-connection
Hi! I am pretty new to applicationservers and thus trying the grasp the nuts and bolts. I have just finished a sessionbean (via a servlet) which connects to a database and reads a specified table. Everything works fine the first time a run my servlet. But the second time, I get no connection, either of the pool or a new one. I run my example, as recommended, by ejb-location="jdbc/DefaultEJBDS" and I am using classes111.zip from Oracle. Can anyone help with this problem and also explain the principals behind what is happening below. C:\orionjava -Ddatasource.verbose=true -jar orion.jar DataSource logwriter activated... jdbc:oracle:thin:@myserver:1521:myInstance: Started jdbc:oracle:thin:@myserver:1521:myInstance: Started Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance: Started Orion/1.3.8 initialized Created new physical connection: XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521 :SATT null: Connection XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance allocated (Pool size: 0) jdbc:oracle:thin:@myserver:1521:myInstance: Opened connection Created new physical connection: Pooled oracle.jdbc.driver.OracleConnection@c24c 0 Pooled jdbc:oracle:thin:@myserver:1521:SATT: Connection Pooled oracle.jdbc.driver.O racleConnection@c24c0 allocated (Pool size: 0) Pooled jdbc:oracle:thin:@myserver:1521:SATT: Releasing connection Pooled oracle.jdb c.driver.OracleConnection@c24c0 to pool (Pool size: [Ljavax.sql.PooledConnection ;@5f8172) null: Releasing connection XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance to pool (Pool size: [Ljavax.sql.PooledConnection;@2ba11b) Orion Pooled jdbc:oracle:thin:@myserver:1521:myinstance: Cache timeout, closing connectio n (Pool size: 0) jdbc/DefaultEJBDS: Cache timeout, closing connection (Pool size: 0) Best regards /Theis
RE: A newbie question - problems with JDBC-connection
If you don't mind..can you help explain to me how you even got this far? I just installed Oracle Personal Edition, and I would like to get Orion to pool connections, use a DataSource, and so on. I don't know about using entity beans yet..I don't think EJB 1.1 entity is powerful enough yet..but 2.0 should be. Until then, I only have 5 tables to work with, which I will use SQL for in the EJB session bean. So if you could possibly explain what JDBC type 4 driver you are using (where you got it from.URL?), how you got Orion to use it as a DataSource instead of the Hypersonic SQL one it defaults to, and so on...I would be much appreciated. Thanks. Hi! I am pretty new to applicationservers and thus trying the grasp the nuts and bolts. I have just finished a sessionbean (via a servlet) which connects to a database and reads a specified table. Everything works fine the first time a run my servlet. But the second time, I get no connection, either of the pool or a new one. I run my example, as recommended, by ejb-location="jdbc/DefaultEJBDS" and I am using classes111.zip from Oracle. Can anyone help with this problem and also explain the principals behind what is happening below. C:\orionjava -Ddatasource.verbose=true -jar orion.jar DataSource logwriter activated... jdbc:oracle:thin:@myserver:1521:myInstance: Started jdbc:oracle:thin:@myserver:1521:myInstance: Started Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance: Started Orion/1.3.8 initialized Created new physical connection: XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521 :SATT null: Connection XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance allocated (Pool size: 0) jdbc:oracle:thin:@myserver:1521:myInstance: Opened connection Created new physical connection: Pooled oracle.jdbc.driver.OracleConnection@c24c 0 Pooled jdbc:oracle:thin:@myserver:1521:SATT: Connection Pooled oracle.jdbc.driver.O racleConnection@c24c0 allocated (Pool size: 0) Pooled jdbc:oracle:thin:@myserver:1521:SATT: Releasing connection Pooled oracle.jdb c.driver.OracleConnection@c24c0 to pool (Pool size: [Ljavax.sql.PooledConnection ;@5f8172) null: Releasing connection XA XA Orion Pooled jdbc:oracle:thin:@myserver:1521:myInstance to pool (Pool size: [Ljavax.sql.PooledConnection;@2ba11b) Orion Pooled jdbc:oracle:thin:@myserver:1521:myinstance: Cache timeout, closing connectio n (Pool size: 0) jdbc/DefaultEJBDS: Cache timeout, closing connection (Pool size: 0) Best regards /Theis
newbie question : fail to deploy a 'helloworld' bean
hi there ! i am trying to deploy a basic helloworld bean with orionserver but i get an unexpected error when deploying : Error loading package at file:/D:/Rodolphe/Bin/orion/orion1.3.8/orion/applications/internetsuite/helloworld-ejb.jar, Error parsing META-INF/ejb-jar.xml in D:\Rodolphe\Bin\orion\orion1.3.8\orion\applications\internetsuite/helloworld-ejb.jar: Fatal error at line 377: Character conversion error: "Unconvertible UTF-8 character beginning with 0x91" (line number may be too low). the bean has been sucessfully deployed with SUN's reference implementation J2EE. So i suspect the problem comes from orion ... I ve seen a POST about the same problem in the Mailing-List archive (11/10/2000) but there was no answer I can not see anything wrong in my META-INF/ejb-jar.xml file : ?xml version="1.0"? !DOCTYPE ejb-jar PUBLIC '-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.1//EN' 'http://java.sun.com/j2ee/dtds/ejb-jar_1_1.dtd' ejb-jar descriptionHelloWorld/description display-nameHelloWorld/display-name enterprise-beans session descriptionHelloWorld/description display-nameHelloWorld/display-name ejb-nameHelloWorld/ejb-name homecom.genesys.is.helloworld.ejb.HelloWorldHome/home remotecom.genesys.is.helloworld.ejb.HelloWorld/remote ejb-classcom.genesys.is.helloworld.ejb.HelloWorldEJB/ejb-class session-typeStateless/session-type transaction-typeBean/transaction-type /session /enterprise-beans /ejb-jar The only noticeable difference with the ejb-jar.xml i ve looked at in the examples is the DOCTYPE : !DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 1.2//EN" "http://java.sun.com/j2ee/dtds/ejb-jar_1_2.dtd" i ve changed it cos this URL is not valid. Anyway, that does not resolve my problem whatever DOCTYPE URL i provide in my ejb-jar.xml I hope somebody helps otherwise, i'll have to forget about orion and go for an other one. thanks, rodolphe
NEWBIE QUESTION: How do I shut this thing down
Hi Guys, I have trawled through the docs to try and find a way to shut orion down cleanly, however I can't find the default username and password in order to shut it down. Can you guys let me know what it is? cheers Rob
Re: NEWBIE QUESTION: How do I shut this thing down
Robert Keith wrote: Hi Guys, I have trawled through the docs to try and find a way to shut orion down cleanly, however I can't find the default username and password in order to shut it down. Can you guys let me know what it is? cheers Rob I guess it's the one you created with: java -jar orion.jar -install sven -- == Sven E. van 't Veer http://www.cachoeiro.net Java Developer [EMAIL PROTECTED] ==
Re: NEWBIE QUESTION: How do I shut this thing down
See the 'orion/Readme.txt' (should be renamed to README_FIRST.txt - I missed it for days). Follow the instructions. General ACL stuff is set in /config/principals.xml. * To shutdown:java -jar admin.jar ormi://localhost/ adminID adminPass -shutdown * To restart:java -jar admin.jar ormi://localhost/ adminID adminPass -restart Some people (me too) have had trouble with -restart command. You can get all kinds of Exceptions at various times, and I cannot see why (the weather?). I run all commands from batch files so I know it's not typos. Mostly it works but sometimes it doesn't. -shutdown almost always works. Ctrl + C works every time! Hi Guys, I have trawled through the docs to try and find a way to shut orion down cleanly, however I can't find the default username and password in order to shut it down. Can you guys let me know what it is? cheers Rob
Re: NEWBIE QUESTION: How do I shut this thing down
On Thu, Oct 12, 2000 at 12:17:06PM +0100, Robert Keith wrote: Hi Guys, I have trawled through the docs to try and find a way to shut orion down cleanly, however I can't find the default username and password in order to shut it down. Can you guys let me know what it is? java -jar admin.jar ormi://localhost admin_user admin_password -shutdown Give that a go. (It's _almost_ covered in the FAQ under "How do I restart Orion?") HTH. -- Chris Woods [EMAIL PROTECTED] ICQ #21740987 AIM GnarlyBob69
Re: NEWBIE QUESTION: How do I shut this thing down
Robert, Check the principals.xml file in the config directory. In it you should find an entry for the admin user and his password -- see below. users user username="admin" password="123" deactivated="false" descriptionThe default administrator/description group-membership group="administrators" / group-membership group="guests" / group-membership group="users" / /user Enjoy, Hitesh Robert Keith wrote: Hi Guys, I have trawled through the docs to try and find a way to shut orion down cleanly, however I can't find the default username and password in order to shut it down. Can you guys let me know what it is? cheers Rob
OrionServer newbie question
It appears that the logs don't offer much for reporting exceptions when a jsp is launched. Is there an area that helps pinpoint where things (jars, etc.) go wrong? Thanks in advance. - Bill Girten / TechSurfers, Inc.
Re: OrionServer newbie question
I dont know as orion is any worse than anything else for jsp's. We use netscape at work on this job (my current one) and it doesnt do any decent logging when something goes wrong either. In a JSP it either works, or it doesnt. :) Al - Original Message - From: "Bill Girten" [EMAIL PROTECTED] To: "Orion-Interest" [EMAIL PROTECTED] Sent: Wednesday, September 13, 2000 9:02 PM Subject: OrionServer newbie question It appears that the logs don't offer much for reporting exceptions when a jsp is launched. Is there an area that helps pinpoint where things (jars, etc.) go wrong? Thanks in advance. - Bill Girten / TechSurfers, Inc.
Orion Newbie Question: Deploytool like UI and such
We have been doing some J2EE development using the J2EE RI. Is there an equivalent to deploytool for Orion. How do I programmatically deploy an application. Currently we use an ant task to execute deploytool appropriately for the J2EE RI. Any guidance is appreciated in advance. Regards, Rick Landon
Re: Orion Newbie Question: Deploytool like UI and such
Richard Landon wrote: We have been doing some J2EE development using the J2EE RI. Is there an equivalent to deploytool for Orion. How do I programmatically deploy an application. Currently we use an ant task to execute deploytool appropriately for the J2EE RI. Any guidance is appreciated in advance. Regards, Rick Landon I haven't had much success with them. I do all my EJB deployment by hand. -serpico
RE: Orion Newbie Question: Deploytool like UI and such
-Original Message- From: Richard Landon Sent: Thursday, September 07, 2000 2:40 PM To: 'Orion-Interest' Subject: Orion Newbie Question: Deploytool like UI and such We have been doing some J2EE development using the J2EE RI. Is there an equivalent to deploytool for Orion. How do I programmatically deploy an application. Currently we use an ant task to execute deploytool appropriately for the J2EE RI. Any guidance is appreciated in advance. Regards, Rick Landon
Newbie question on howto run simple HelloWorld application
Hello,
I'm very new to j2ee and are trying to get my
first app to run. I've written a stateless session bean and added it to an ear
file and deployed this to application-deployments. when I try to run my
HelloClient I gt the following error:
C:\WINDOWS\Profiles\Anders\Visual Studio
Projects\Hellojava
hello.HelloClientjavax.naming.NoInitialContextException: Need to specify
class name in environment or system property, or as an applet parameter, or
in an application resource file:
java.naming.factory.initial at
javax.naming.spi.NamingManager.getInitialContext(Unknown
Source) at
javax.naming.InitialContext.getDefaultInitCtx(Unknown
Source) at
javax.naming.InitialContext.getURLOrDefaultInitCtx(Unknown
Source) at
javax.naming.InitialContext.lookup(Unknown
Source) at
hello.HelloClient.main(HelloClient.java:14)
/Anders
// HelloClient.java:
package hello;
import javax.ejb.*;import
javax.naming.*;import javax.rmi.*;import
java.util.Properties;
public class
HelloClient{public static void main(String
args[]){try{Properties props =
System.getProperties();Context context = new
InitialContext(props);java.lang.Object objref =
context.lookup("HelloHome");HelloHome home =
(HelloHome)PortableRemoteObject.narrow(objref, HelloHome.class);
Hello hello =
home.create();System.out.println(hello.hello());hello.remove();}catch(Exception
e){e.printStackTrace();}}}
// orion-application.xml
?xml version="1.0"?!DOCTYPE
orion-application PUBLIC "-//Evermind//DTD J2EE Application runtime 1.2//EN" "http://www.orionserver.com/dtds/orion-application.dtd"
orion-application
deployment-version="1.1.37"ejb-module remote="false"
path="HelloWorld.jar" /client-module path="HelloClient.jar"
deployment-time="e0d64eb260" auto-start="false" /persistence
path="persistence" /principals path="principals.xml"
/logfile path="application.log"
//lognamespace-accessread-accessnamespace-resource
root=""security-role-mappinggroup
name="administrators"
//security-role-mapping/namespace-resource/read-accesswrite-accessnamespace-resource
root=""security-role-mappinggroup
name="administrators"
//security-role-mapping/namespace-resource/write-access/namespace-access/orion-application
// orion-ejb-jar.xml
?xml version="1.0"?!DOCTYPE
orion-ejb-jar PUBLIC "-//Evermind//DTD Enterprise JavaBeans 1.1 runtime//EN" "http://www.orionserver.com/dtds/orion-ejb-jar.dtd"
orion-ejb-jar deployment-version="1.1.37"
deployment-time="e0c7693860"enterprise-beanssession-deployment
name="HelloHome" location="HelloHome"
wrapper="HelloHome_StatelessSessionHomeWrapper19" timeout="10"
persistence-filename="HelloHome"
//enterprise-beansassembly-descriptordefault-method-accesssecurity-role-mapping
impliesAll="true"
//default-method-access/assembly-descriptor/orion-ejb-jar
Re: POSTGRES AND ORION NEWBIE QUESTION
Hi Robert,
Your first question:
Orion emulates the jdbc 2.0 functionality for you if you use
class="com.evermind.sql.ConnectionDataSource"
in data-sources.xml.
So you will get something like this :
data-source
name="postgresql" {link to the database-schemas\postgresql.xml}
class="com.evermind.sql.ConnectionDataSource" {Orion jdbc2.0
emulator}
location="jdbc/postgreDS"
pooled-location="jdbc/postgrePooledDS"
xa-location="jdbc/xa/postgreXADS"
ejb-location="jdbc/postgreEJBDS"
url="jdbc:postgre:yourDB"
connection-driver="" {location (class and package of postgre
driver}
username="your_username"
password="your_password"
/
Your second question:
Don't use getPooledConnection but use getConnection() because Datasource
doesn't have a method
getPooledConnection()
Hope this helps.
Greetings Wim Veninga
email : [EMAIL PROTECTED]
-Original Message-
From: Robert Balahura [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Date: Thursday, July 27, 2000 10:14 AM
Subject: POSTGRES AND ORION NEWBIE QUESTION
Hello,
I just want to make sure I'm on the right track. I am trying to use Orion
and Postgres SQL database together.
Postgres does not have the JDBC 2.0 driver available so I am wondering how
to configure the data-source.xml so ORION will take care of creating a
connection pool for me.
Secondly, I am unsure as to how to which method to call to obtain a
connection from the connection pool from my program. getConnection() or
getPooledConnection()??
Any help would be greatly appreciated..
Thank-you,
Rob
RE: POSTGRES AND ORION NEWBIE QUESTION
Thank-you. In my class, when I use getConnection(), what is the
corresponding class to import? Is this a orion specific class, or just the
javax.sql.connection?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of wim veninga
Sent: Thursday, July 27, 2000 5:38 AM
To: Orion-Interest
Subject: Re: POSTGRES AND ORION NEWBIE QUESTION
Hi Robert,
Your first question:
Orion emulates the jdbc 2.0 functionality for you if you use
class="com.evermind.sql.ConnectionDataSource"
in data-sources.xml.
So you will get something like this :
data-source
name="postgresql" {link to the database-schemas\postgresql.xml}
class="com.evermind.sql.ConnectionDataSource" {Orion jdbc2.0
emulator}
location="jdbc/postgreDS"
pooled-location="jdbc/postgrePooledDS"
xa-location="jdbc/xa/postgreXADS"
ejb-location="jdbc/postgreEJBDS"
url="jdbc:postgre:yourDB"
connection-driver="" {location (class and package of postgre
driver}
username="your_username"
password="your_password"
/
Your second question:
Don't use getPooledConnection but use getConnection() because Datasource
doesn't have a method
getPooledConnection()
Hope this helps.
Greetings Wim Veninga
email : [EMAIL PROTECTED]
-Original Message-
From: Robert Balahura [EMAIL PROTECTED]
To: Orion-Interest [EMAIL PROTECTED]
Date: Thursday, July 27, 2000 10:14 AM
Subject: POSTGRES AND ORION NEWBIE QUESTION
Hello,
I just want to make sure I'm on the right track. I am trying to use Orion
and Postgres SQL database together.
Postgres does not have the JDBC 2.0 driver available so I am wondering how
to configure the data-source.xml so ORION will take care of creating a
connection pool for me.
Secondly, I am unsure as to how to which method to call to obtain a
connection from the connection pool from my program. getConnection() or
getPooledConnection()??
Any help would be greatly appreciated..
Thank-you,
Rob
Newbie question: How to...
I want to create and test/deploy and application build using only jsp pages.. how and where do i create such an application.. I cannot find anything in the docs !! groeten / regards, Marco Pas CMG Trade, Transport Industry B.V. -- Postbus 8566, 3009 AN Rotterdam, Kralingseweg 241 - 249, 3062 CE Rotterdam The Netherlands Tel.: +31 (0)10 253.7391 Fax: +31 (0)10 253.7035 Mob: +31 (0)6 51469109 Personal Fax/Voicemail: +31 (0)20 - 8833477 E-mail: [EMAIL PROTECTED]
Re: Newbie Question: Permission To Browse Directories? How?
Hello Steven, Ok, we normally don't answer these questions on the community mailing-list, but since I thought this was a good FAQ I'll answer it and put it up in the FAQ :) (btw, anyone who has good FAQ's, feel free to mail them to [EMAIL PROTECTED]) Check out the documentation for the Orion web-application descriptor: http://www.orionserver.com/docs/orion-web.xml.html Search for directory-browsing Since it's set in the server-specific deployment files, you can find the descriptor for the default web-application (the one installed with Orion out-of-the-box) at orion/application-deployments/default/defaultWebApp/orion-web.xml Regards, Karl Avedal Steven Punte wrote: Dear Orion Group: I'm brand new to Orion. Have been using tomcat for a longtime, but need something with a bit more commercial support. How does one configure Orion so that directories can bebrowsed instead of getting the 403 Forbidden error? I know it got to be somewhere in all the config files,but I haven't been able to find the answer in thedocumentation yet. Thanks In Advance STeve Punte e-Business Software Architect Technologent Inc [EMAIL PROTECTED]
Re: Newbie Question: Permission To Browse Directories? How?
At 12:45 26.06.00 , Steven Punte wrote: Dear Orion Group: I'm brand new to Orion. Have been using tomcat for a long time, but need something with a bit more commercial support. How does one configure Orion so that directories can be browsed instead of getting the 403 Forbidden error? I know it got to be somewhere in all the config files, but I haven't been able to find the answer in the documentation yet. Thanks In Advance STeve Punte e-Business Software Architect Technologent Inc mailto:[EMAIL PROTECTED][EMAIL PROTECTED] orion-web-app directory-browsing="allow" in orion-web.xml regards, robert (-) Robert Krüger (-) SIGNAL 7 Gesellschaft für Informationstechnologie mbH (-) Brüder-Knauß-Str. 79 - 64285 Darmstadt, (-) Tel: 06151 665401, Fax: 06151 665373 (-) [EMAIL PROTECTED], www.signal7.de
