Multiple gateway Instance Abort

I have a Process Instance(say name ="A") with Multiple gateway which has Join includes ACTION= RELEASE.
In multiple gateway it will assign task for multiple participants depends on the logic.
I want to grab all this by using the name of "A".
instance.grab(grabActivity : "GrabInst");
instance.runTask(activity : "GrabInst");
I do following and work. But if I do instance.abort(), it gives following exception?
Do I need to release before abort()? How do I do that?
The task could not be successfully executed.
Reason: 'fuego.papi.exception.InstancesException: The batch operation could not be executed for all selected instances.
Internal Exceptions:
/ExpenseManagement#Default-1.2/161125/1:Instance '/ExpenseManagement#Default-1.2/161125/1' is not available.'.
Caused by: The batch operation could not be executed for all selected instances.
Internal Exceptions:
/ExpenseManagement#Default-1.2/161125/1:Instance '/ExpenseManagement#Default-1.2/161125/1' is not available.
fuego.lang.ComponentExecutionException: The task could not be successfully executed.
Reason: 'fuego.papi.exception.InstancesException: The batch operation could not be executed for all selected instances.
Internal Exceptions:

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Mapping Runtime with multiple gateway registration

I need a help about increase mapping performance.
I have add new Java server on new server(I mean HW).
I wonder if ABAP(I mean RFC Gateway with JCo) can recognize this "New" Java server.
I reference following...
http://help.sap.com/saphelp_nw04/helpdata/en/1c/ba295ee20fcd41b6804f1bc602de68/content.htm
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/3.0/sap exchange infrastructure tuning guide xi 3.0.pdf
-->See section "Mapping Runtime"
I have a following XI3.0 system.
EOne central Instance(ABAP and Java) on one server(HW).
Java have one J2EE Dispatcher and one Server.
EOne dialog Instance(ABAP and Java) on one server(HW)
Java have one J2EE Dispatcher and one Server.
So "Java" have two Server processes on each hardware.
You know when mapping, ABAP connect to Java with JCo.
In ABAP side, I defined as AI_RUNTIME_JCO_SERVER(SM59).
In Java side, I defined as AI_RUNTIME_XI1(visual admin)
They have set same "Program ID" and test connection well.
Now I add new Java server node.
I can see "New" Java server tree in visual administrator.
Can I defined RFC Destination "AI_RUNTIME_XI1" to this New one? (This is same destination.)
Tunning Guide said, "load distribution by multiple gateway registration".
What's mean?? I have only one Gayteway(I mean AI_RUNTIME_JCOSERVER)...
Help.sap.com said, "The RFC Engine service can register under one name to one particular gateway. To register to another gateway, another name has to be used. ".
What's mean?? Can XI ABAP Gateway recognize "another name"?
I confuse a bit...
regards,

Hi All,
In addition to the above, if mapping is tested within ESR there is no issue. The problem is happening only during runtime.
BTW, When we applied the note 1838921 we upgraded the Adapter Framework from SP09 to SP12.
Could this be an issue?
Regards,
Sudheer

Multiple gateway & split gateway

Simple question.
Is the multiple gateway used when the same copies must be passed to different users in the same time. And each user cannot view the copy or result modified by other users.
Is the split gateway used when same copies will be sent to different branches. Users in the same role can view the copy?
Oracle BPM 10.3 Help Studio Reference does not give very detail information
Edited by: YE on Apr 22, 2009 2:33 PM

Hi Ye,
Yes that's one scenario.
A Multiple activity (called "Split-N" in releases before Oracle BPM 10g) is used in three scenarios:
(1) Voting design pattern - It's fairly common to want to form a committee at runtime of participants. The size of the committee can be a decision made at runtime. A copy of the work item instance is assigned to each of the people on the committee. Each participant has a "vote", but cannot act on the other committee member's work item instances votes since the instance is assigned to each person specifically using participant.next for the copied instance.
(2) RFP design pattern - The companies responding to the proposal are assigned the instance typically as the copied instance flows into an activity that is inside a parametric role. The parametric role in this example would be based on the supplier's name so only people in that supplier's company can respond the the proposal.
(3) Changing granularity of a work item instance. Although not suggested for work item instances that can break down into hundreds of individual work items, it is a simple technique to have a single batch job (e.g. batch of claims coming in) and breaking this down into its invidual components (e.g. each individual claim would become a separate work item instance inside the Multiple / Join).
In the first two patterns above, the end user participants involved would not have access to instances in other copies spawned by the Multiple activity.
Use Multiple when you're using any of these patterns and the number of copies spawned is determined at runtime.
A Split activity on the other hand is used when you do not need to determine the number of copies spawned at runtime. There is always more than one transition coming out of a Split activity. A copy of the instance variable flows through each of the unconditional transition leaving the Split and through each of the conditional transitions that evaluate as true coming out of the Split.
Whether you decide to assign a specific copy of a work item instance coming out of either a Multiple or Split to a specific end user is based on your need inside the process. Assigning a work item instance to a specific participant can be incredibly useful, but it is an option that can be used anywhere inside a process. It is not a requirement of either the Multiple or Split activity.
Hope this helps,
Dan

Use of Multiple Gateway

Hi, guys!
I have a new doubt:
I have a instance that contains a list of items, recovered from my database and stored in object group. Now, I need to split this list in a list of tasks, that would be resolved individually by different participants, and so joined again. How can I do this? Can I use Multiple Gateway? If so, how to do this?
Thx again!!!
Pedro Aresta <Brazil>
using Oracle BPM Suite 10.3.1.0

Greetings!
I think this is more than enough.
http://www.4shared.com/file/124216154/5bef1a31/multiple-gateway.html?s=1
Thanks to Dan Atwood for sharing this file in 4shared.

Config of multiple SQL-Server databases without multiple gateways-possible?

Hi Guys
Can someone tell me if there's any way of connecting to different SQL Server databases (using Transparent Gateway) WITHOUT having to create multiple gateways?
I have read in various sources that I MUST create one gateway per target database. I was contemplating a workaround such as creating a sysadmin SS user (and using these credentials in the db link) and trying to access any one of the databases within the SS instance. As I'm sure you know, you can query a SS database via a sysadmin user like:
select * from my_db.dbo.my_table
I realise it was a long shot to execute this from Oracle select * from my_db.dbo.my_table@my_dblink and yes....it didn't work.
We have SS databases that are constantly dropped, recreated, renamed etc so we don't want to configure transparent gateway for a database only for it to be dropped 5 minutes later.
Thanks in advance, Jon
Edited by: user10240703 on 01-Oct-2009 03:07

Thanks! I'm sure that's the fella...but things still progressing at snails pace.
after (somehow) fixing the following ....
ORA-02055: distributed update operation failed; rollback required
ORA-02067: transaction or savepoint rollback required
ora-1591 lock held in - doubt distributed transaction error
I now get and can't get round the following error:
PLS-00487: Invalid reference to variable 'REC1'
Here's the simple code
SQL Server
alter procedure jontest as
begin transaction
select test from dbo.a
commit
Note: test is a varchar(50)
PLSQL code
create or replace package rcpackage is type RCTYPE is ref cursor;end rcpackage;
declare
rc1 rcpackage.rctype;
rec1 varchar2(50);
out_arg varchar2(255);
begin
rollback;
out_arg := null;
dbo.jontest@omg(rc1);
fetch rc1 into rec1;
dbms_output.put_line(rec1.test);
close rc1;
end;
Note: as you can see, the sql server column and the rec1 are the same datatype so i've no idea why it doesn't like this. I've tried with different datatypes, integers etc with the same error. Any clue? Thanks,
Getting there, but slowly :-)

Managing multiple Postfix instances on a single host

We have quite a few sites on our Xserve. Each site should be able to relay email out the respective unique IP on a single host; however, by default email goes out the default website of the server or which IP is the current gateway.
NOTE: this is not a Postfix Virtual Domain Hosting > mail forwarding domains issue. Mail routes just fine to the correct email boxes. This is and issue where email going out to other mail servers originates from the box and not the respective domains and IP space.
The solution for this is Multiple PostFix Instances. One for each website (each website has a respective IP due to SSL and DNS is correct along with MX records).
For the outbound mail relay for our corporate network it seems there are no fields to enable a new postfix instance for each hosted or virtually hosted domain. Nor is there a way to enable SMTP to relay outgoing mail through another host unless you use a generic setting for every website on the server.
So for a enterprise level business how do we Managing multiple Postfix instances on a single host?

Fully on the same page with you. 110%
Here is why I am under the impression of why each domain name needs to be as if it needs its own MTA (mail transfer agent). No matter how big or small the business.
Just like a domain using SSL in Apache needs a dedicated IP when doing the packets . . .
Yahoo the big dog (for small to medium online businesses 70% of their customers make purchases with Yahoo emails; which most of them are temp emails or known as aliases.) states:
From: help.yahoo.com/l/us/yahoo/mail/postmaster/basics/postmaster-02.html
Many mail providers follow the same guidelines:
{quote}Segregate your lists to different IP addresses. If you maintain several lists (or clients, especially for an ASP), you may want to segregate your lists to ensure that users are marking each list on its own merits. If user sees both spam and legitimate mail from the same IP, their notifications to us will be hazy and will likely result in the spam overiding the legitimate mail.{quote}
So why not segregate websites to email out their own dedicated IPs?
Understandably sites that share IP space can go out the default MTA or better yet the MTA of that IP.
This way host providers can segment groups of clients and further prevent issues with out going email.
When email goes out a single MTA there are checks and rate limitations not just on the hops involved but from the "originating" IP address. So if site "A" has one IP and site "B" has another . . . well they both send email out the same default gateway. Take 100's of domains going out the same IP and customers (websites) start having issues getting customer communications delivered.
{quote}Maintain accurate reverse-DNS information for your mail servers. Yahoo! Mail makes extensive DNS checks for each connection, and an accurate reverse DNS will ensure prompt processing of your connection and email.{quote}
One mistake by one client out of 1,000 sites (or now Apple letting tens of thousands of sites able to be hosted) can get all 1,000 websites deferred and have what is called "reputation" issues.
In the past, as companies grow, sure they get more boxes or can cluster mail servers. With economic times beyond using Parallels . . . a single Mac Xserve can handle tens of thousands of websites doing a few thousand emails a day or more. It is more of a software/setting/configuration issue than just capability.
I remember Intel board meetings in the 90's where I (as a customer) stated put two nic cards on the mother board, standardize those rails, put twisted pair on those hard drive cables. Some things just take practical experience to see yes there is a real need and the business people are not getting it because they are focussing on the business or chasing their tail.
Also Note the IP address has to be STATIC:
From: help.yahoo.com/l/us/yahoo/mail/postmaster/errors/550-bl21.html;ylt=AsNxnjlX971dwy743e7j.olJHdG
{quote}In our continuing efforts to protect our users from unsolicited email, Yahoo! Mail does not accept SMTP connections from dynamic or residential IP addresses . . .{quote}
From: help.yahoo.com/l/us/yahoo/mail/postmaster/basics/postmaster-15.html
{quote}Segregate your mail streams by IP addresses, domains and/or DKIM selectors since Yahoo! Mail keeps reputation data about each IP address and domain you send from. For example, by segmenting the mail stream that delivers marketing mail from another that sends transactional messages, you make it easier for Yahoo! Mail to determine and assign each mail stream's reputation. {quote}
{quote} Use common-sense settings. While we have not published guidelines for numbers of connections you can concurrently use, we ask that you treat our resources with respect. The more you take, the fewer there are for others, which may force us to defer your connections. {quote}
From: help.yahoo.com/l/us/yahoo/mail/postmaster//basics/postmaster-38.html
{quote}To facilitate the smooth flow of messages between legitimate senders and Yahoo! Mail, we offer the following recommendations:
Limit the messages you send per connection
Yahoo! Mail accepts a maximum of 5 messages per SMTP connection. We encourage you to cap the number of messages you send to Yahoo! Mail to fall within this per-connection limit.
When this limit is reached, no further messages will be accepted for delivery as our server automatically terminates the connection (without giving an error code). If you are sending messages to a significant number of Yahoo! Mail users, the suggestions below will help ensure uninterrupted delivery for your messages.
Reestablish connections if you do not get an error code
When our server terminates your connection after 5 messages have been accepted, you may try to reconnect to our MX servers immediately thereafter.
Open concurrent connections
You may open concurrent connections from the same server to facilitate efficient transmission of your messages. However, while we do not publish specific guidelines for the numbers of connections you can concurrently use, we ask that you treat our resources with respect. The more you take, the fewer there are for others, which may force us to deprioritize connections from your server(s).{quote}
In the Server Admin under General one can enable IMAP with a maximum number of connections. However, for normal SMTP there is no connections cap. Unless I am wrong here.
Domain throttling by domain is another way, but the real solution is just dedicated IPs for each website or each website to have a separate MTA. In the past this has meant a dedicated server or a physical gateway.
Technically there should be a Virtual solution. If I can virtually host many sites and many incoming emails on dedicated IP space respective to each domain. There should be virtual MTAs on dedicated or the same respective IP space as the incoming; hence, why I gave the example of how SSL works in Apache with web servers.
Totally get what you are saying on how currently mail works just out the default gateway since there is only one "default" MTA for the "xserve".
Everything is good coming in, but did something somewhere miss the mark on the outgoing? Should be one for one.
Yahoo is the big player putting the foot down or the glass half full people would say setting the mark on how outgoing mail should work when they are accepting emails.
I am not trying to innovate, but rather just follow the rules.
Sure mail out one MTA works no matter how many website you put on the box and it is "good enough for government work" or "looks good from my house".
There are many people struggling with corporate communications (even the concept of corporate communications and marketing) and I think Apple could step up to the plate and help follow the standard of best practices.
I have done research for 10 years and over the past two tested what I know to be true. Then spoke with many businesses that did not understand but had the same issue. . .
Yahoo customers not getting their email communications and email simply not being as good as the old fashion phone call.
So back to your question (fabulous question since every tech asks me the same thing):
{quote}So my question to you is this: why can't you run all your domains on a single server/IP address?{quote}
Because it is no longer 1996 and I want Apple stock to triple!
. . . and that it no longer works for sites conducting a profitable business. We are really underachieving what America could do!
Yahoo! is clearly saying to each business to do business communications or even marketing on separate IPs. Gmail, Hotmail, and the list goes on and on. They all follow the same thing. Yahoo! just happens to be more aggressive and has more good consumers (buyers) using their free email service. Gmail started aliases and could gain market share of buyers.
I need to get Xserve to have one dedicated IP in and out for each independent website whether it is an Apache transaction on port 80 (443 SSL) or an email going out the postfix MTA on port 25 SMTP or any other standard alternative port (587 or 465 SSL) for that matter.
So far everything works as expected, but the SMTP MTA out. One big default gateway per hardware.
We missed the 1% mark. That club that gets it! I would like to see every business owner that buys an Xserve to be in that one percent club out of the box!
Why Rob? Well because it works! Dedicated IPs work. Think about this, if you gave the postman your address and did not include your suite number more than likely your lucky if you get your mail. WORKS the same way for email.
If your business grows you can get a few more until something once again gets abused and they start tracking MAC addresses. By then will have virtual MAC addresses like most routers can already do.
To prevent SPAM you just set the MTA defaults to one IP per website. Let's keep it simple. This way you keep a clean reputation and one reputation per website or business. Most businesses just need one IP and cannot afford a whole server for each website/business. THINK GREEN!!! The email filtering systems (RBLs and filtering rules) already out there will weed abusers out. Let's not hurt the small to medium businesses in the process.
Your not going to get RDNS and dedicated IP space anyhow unless your a real business.

Can there be multiple ASM instances on single node?

Hi,
Can there be multiple ASM instances on single node?
This one says No : http://www.freelists.org/archives/oracle-l/02-2008/msg00317.html
And This one says Yes : http://www.databasejournal.com/features/oracle/article.php/3571371
Thanks in advance.
Thanks,
Harsha
Edited by: user498756 on Sep 11, 2008 2:23 AM

...that document doesnt say you cannot have multiple ASM instances on a node. It says "...ASM, +you only need one ASM+ instance for that computer, to manage the two database instances that use ASM."
The fact that you only need one - and I cannot think of a good reason to have more than one - does not preclude the fact that you do seem to be able to have multiple ASM instances on a single node, each looking after its own set of disks and diskgroups.
Again - I cannot think of a good reason to do so though!
-Bob

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Hi,
OS: Red Hat ES 5.2
OBIEE : 10.1.3.4
We one development server(Linux) where one OBIEE 10.1.3.4 was installed with os user as 'ora1a' (Deployed on Oracle Application Server 10.1.3.4)
and now I have installed OBIEE 10.1.3.4 on same Linux Server with different user(ora2b) and different mount point (Deployed on Another Oracle Application Server 10.1.3.4 )
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After following few notes i have update NQSConfig.inc and odbc.ini with different ports ie from 9704 to 9725 and bounced BI server and presentation server
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Thanks in advance
Regards,
Bhanu Chander
Reference's i used: HOW TO: Install Multiple OBIEE Instances On One UNIX Machine (Doc ID 605582.1)

Hi
I was not much clear about what you are telling
See my first OBIEE instance URL is http://hostname18.oracle.com:7777/analytics (As i deployed OBIEE on Application server 10g(OAS1))
and second one is http://hostname18.oracle.com:7778/analytics (As i deployed OBIEE on another Application server 10g(OAS2))
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Bhanu Chander

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Hello Everyone,
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The main problem here is :
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What might be the issue?
I have to install 2 different versions of weblogic in a single Server. But am failing with NodeManager. What Can I do to have multiple weblogic instances with multiple versions in a single server ?
Can anyone suggest a resolution for this please ?
Thanks in advance.

Pl do not spam these forums with multiple posts - How Can I Use Multiple Weblogic Instances in a Single OS

Multiple gateway on the same network with VPN

Dear all,
i have problem of multiple gateway with VPN, please refer to the attached pics:
PC B cannot ping PC A if PC A's gateway is not pointing to the VPN Router
if i change the PC A default gateway to 192.168.1.2 ( VPN router) , then PC B can ping it. but the fact is we have to keep the default gateway stick to 192.168.1.1 . is the any way to make it happen ?
Thx

Hi,
Can you add static route on Linksys router 'ip route 192.168.2.0 255.255.255.0 192.168.1.2' and give a try..?
hth
MS
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Hi,
I need a small favour from you guys. The prob is as follows:
I need to get name, row_id from table A from schema 1 and gbu_name, name from table B from schema 2 where a.name = b.name. I wrote the query in the following manner:
SELECT a.name, a.row_id, b.gbu_name
FROM Schema1.A as a, Schema2.B as b
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In your topic title, you say youre running separate instances
In your body text, you say you are under different user/schema
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a.id, b.id
FROM
tableA a
INNER JOIN
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USING(id)And of course you will have to look up CREATE PUBLIC DATABASE LINK sql..
Message was edited by:
charred

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Can multiple SOA instances be deployed on same linux box then with AIA on top of it.
Can some one pls answer this?
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