EAserver to Easerver calls
We have a central server that makes calls to other jaguar servers located on
If the calling component uses transactions, then whenever it connects to a
component on another system we get errors in the server log in regards to
invalid transactions (see below for actual error) on both the calling and
called servers. These errors cause a rollback in the calling component. The
code in the called component executes properly.
If we set the transaction type to 'not supported' all works well, but we
lose the ability to take advantage of EAServer's transactio...Can I develop using the Web Datawindow WITHOUT EAServer?
I am a Web Development newbie.
Although I've used PowerBuilder for six years I've never used it for Web
Development but only for Client/Server apps.
I now have PB 6.5, PB 8.03 and PB 9.
The clients all have in-house servers and most have their own web sites,
servers and databases.
To kick off I need to allow users to input data into forms on their browser
and receive data back from the database(s) (and also validate).
I wish to use the Web datawindow to do this. However, the users are not
happy with having to use EAServer (there is the cost issue as well as the
administra...To use or not to use (web services / EAServer)
We (TSD) are developing client/server applications with PB for many years
now (starting with PB 3.x). Now we are using PB 8.03 with ASA 8.02.
In our PB applications we do have some business objects in seperate
libraries. They consist of a datastore with a lot of functions. Functions do
sometimes call visible objects.
The last few years we see that users are more and more asking for Internet
and PDA solutions. To prevent double source codes we like to have the same
objects/functions for the 'old' client/server information and for the
internet and PDA solutions.
In our opi...Problem at use methods of components EAServer as stored procedures in DataWindow.
I create in PowerBuilder object DataWindow with DataSource as stored
procedures. Stored procedures are methods of component EAServers which
returns resultset. All works perfectly if the method does not have
parameters. If the method has parameters PowerBuilder dysplaying error
Cannot create DataWindow
'SystemException - IDL:omg.org/CORBA/MARSHAL:1.01 execute
can you post the code in the method?
Dean Jones TeamSybase
"Ivan Lisenkov" <...Web DataWindow: Using EAServer JDBC connection cache with SetTrans
I'm trying to figure out how to use a JDBC connection cache with the Web
DataWindow. Using EAS5, I have a connection cache that pings. According to
documentation I should use the param "JDS", but the datawindow will not
retrieve any data.
java.util.Properties props = new java.util.Properties();
ORB orb = ORB.init((String) null, props);
Manager manager =
...Datawindow / EAServer Tutorial
Is there any Simple Tutorial for use of datawindow and Jaguar CTS /
Something to begin with for Powerbuilder Pro but beginner in Distributed
If you're referring to the Web DataWindow....
"The Beginner's Guide to Creating and Deploying a Web DataWindow"
"Article List for Larry Cermak's Web DataWindow Series"
In article <3974807E.4E823363@cvps.com>, firstname.lastname@example.org ...EaServer
I am deploying an simple application 3-tier, but when i do
that i get the error code -1 when i execute the next
//n_cst_simple_component is a metod from my application
lnv_conn = create connection
lnv_conn.driver = "Jaguar"
lnv_conn.location = "10.51.5.158:9989"
ll_rtn = lnv_conn.CreateInstance(lnv_calc,
"n_cst_simple_component") // here, I get the code error - 1
I need your help to run my application
Did ...Any site using EAServer out there ?
I wonder is there any website is using EAServer ?
I know there are more but off the top of my head, I know of these two:
Our Bank has successfully set up an international intranet app using EA
"JDuke" <email@example.com> wrote in message
> I wonder is there any website is using EAServer ?
This is a multi-part message in MIME format.
Conte...using EAServer with tomcat
I am using Tomcat engine as the web container and delegate EJB requests
to the EAServer.And I follow the instruction from
Basically I deployed a session bean on the EAServer. I have a Java
servlet to lookup that session bean and get the name of that bean. The
core code is like
java.util.Properties p = new java.util.Properties();
...Using jdb with EAServer
Is anyone able to use jdb with 4.1.3 and jdk 1.3? If I set the JDPA port to
8000 and then try to connect using "jdb -attach myserver:8000" I get:
Error accessing shared memory, rc = -1
java.io.IOException: shmemBase_attach failed, error code = -1
at com.sun.tools.jdi.SharedMemoryTransport.attach0(Native Method)
com.sun.tools.example.debug.tty.VMConnection....Deploying datawindows in EAServer
I have tried to use a DataWindow in PowerJ when the DataWindow exists in a
file on the harddrive and it seems to work, but I'm more interested in
deploying the datawindow on the easerver and accessing it directly from
The question is now is it possible, and if this is possible how am I going
to do it. In PowerJ I can browse for files located on the harddrive, but I
can't find a way to connect to a DataWindow, which is deployed on the
Please tell if this is possible and if it is possible then tell me how or
give me a link, whic...using EAServer with JBuilder.
I am trying to use jbuilder with Jaguar. I am having configuration problem.
Is any one used this combination? need help on configuration.
If you write Corba components, I can help you.
I don't have experience with EJB.
"Raji" <Rajeswari.Chukka@unisys.com> wrote in message
> I am trying to use jbuilder with Jaguar. I am having configuration
> Is any one used this combination? need help on configuration.
What type of configuration problem? ...Creating Instance of EAServer component from another EAServer
Does anybody know how to create instance of EAServer
standart component from another EAServer component.
this code below doesn't work from EAServer environment
but works from regular windows SDI appliication:
con = create connection
con.application = "cytradex_services"
con.driver = "jaguar"
con.location = "PHOBOS:9000"
con.userid = "jagadmin"
con.password = "123"
ret = con.connecttoserver()
inv_...EASERVER 3.5 and EASERVER 3.6
Who can tell me the difference between with
EASERVER 3.5 and EASERVER 3.6 (EASERVER 3.6.1)
361 is J2EE 1.2 complianant
36 is close to being compliant, and the final features are
in 361 for J2EE 1.2
EAS 35 supports ejb 1.0.
I strongly suggest you upgrade to 361.