#Ensemble

preface

Since the contact with IRIS, it has been used most in hospitals as an ESB integration engine, as a link in the hospital's integration platform+data center. However, you can also develop some restful pis to be used as the backend of front end and back end separation projects

List of articles

Introduction

List of articles

I. Development of technologies and tools

II. Development Path and Relevant Codes

1. database

2. Preparatory work

3. Steps associated with developing an interface

4. Presentation of achievements

Summary

This article will show the CRUD operations related to IRIS in a simple page：

Ye

Morning everyone, 

I would appreciate some advice please- hopefully there is plenty of experts out there.

We are setting up an sFTP share between hospital trusts here in the UK and I have set the outbound operation up using a custom extension of EnsLib.HL7.Operation.FTPOperation.

We are configuring a VPN tunnel to run between the sites also so there is a bit of firewall / network routing to take place to enable the connection but to add in a complication we are on a mirrored cluster and usually present on a Virtual IP address.

Could somebody confirm for me please whether specifically for ftp

Hello everybody,

I have 15 years of experience in InterSystems Caché, Ensemble and IRIS and I am looking for opportunities to work as a remote freelancer.

I worked on large projects in Brazil in several segments as a developer and as an Interoperability architect.

My contact: fabio2wf@gmail.com

Thanks

Check out this short demo on the InterSystems Developer YouTube channel showing how the new Production Component Driver can be used for Source Control of Interoperability Productions.
The driver enables highly granular management of interoperability productions with tight integration into the InterSystems IRIS management portal.
⏯ Using Deltanji for Source Control of Interoperability Productions

Hi Guys,

I've this :

- NodeJS example,

let buf = Buffer.from('02010605166E2A0923100950205450524F424520303030323730', 'hex')

let temper = buf.readInt16BE(7) / 100

- Python example,

import binascii

buf = binascii.a2b_hex('02010605166E2A0923100950205450524F424520303030323730')

temper = int.from_bytes(x[7:9],byteorder='big') / 100

what would be the equivalent of this using Cache scripts?

Thanks Guys 

Hi,

I

want to get the values from a serial property because my code depends upon the class serial class.

For example

Serial class

Class Data.Serial Extends %SerialObject

{

Property FirstName as %String;

Property LastName as %String;

}

Persistent class

Class Data.Persistent Extends %Persistent

{

Property MPID as %Integer;

Property Name as Name.Serial;

}

Now i need save MPID and Name(Serial class property into SQL Table ) so i am trying the below class

Class Data.TestUtil Extends %RegisteredObject

{

Method Savedata(MPID,FirstName,LastName)

{

Set tSC=0

Set Obj=##Class(Data.Persistent).%New()

Set Obj.MPID=MPID

Set

• I have created a business service that uses an adaptor that I wrote by extending Ens.InboundAdapter (i.e. the ADAPTOR parameter is set to my custom adaptor  ).  
• The OnTask() method of my adaptor polls our IRIS database to determine which records are ready to be sent out of our system to an external target system.
• If the record is ready the OnTask() method creates an instance of the Business Service and then calls the OnProcess() method sending in the record as the input.
• The Business Service is also a custom design that simple calls the business process using an async request. 

Original

I am following the ESB tutorial(https://learning.intersystems.com/course/view.php?id=77) and using my local system(2014.1.5) windows 7.  I click the button on SoapUI for the Weather piece (http://127.0.0.1:57774/esb/soap/Weather/GlobalWeather.asmx) and get the response of   <text>ERROR &lt;Ens&gt;ErrBusinessDispatchNameNotRegistered: Business dispatch name &apos;EnsLib.SOAP.GenericService&apos; is not registered to run</text>

checked the Event Log :

In this article, we will discuss about Orphaned Messages.

What is an Orphaned Message

Every message body is associated with a message Header which holds the metadata. The Header holds information like source configuration name, target configuration name, time created, time processed, associated message body reference, session information, message body class name, message status. When there are message body records that do not have their corresponding Header records those are called Orphan message bodies. We will discuss possible causes which could end up with orphan message bodies.

Purging only

Hi Guys,

My understanding is that SQL gateway connection is a way where you can have two ensemble instances where in instance A you can have a class and then you create a connection from instance B and you can run queries for that table from instance A into B?

But as I checked the doc, it says that SQL gateways is a way to just import data from an instance to another?

Thanks

Hi Guys,

I've a task scheduler that is stuck in Running is there a way for force stopping it?

Thanks

Hi Community,

I am working on sending Gmail with error details when any errors occurs in the ensemble production.

I am facing the below issues while doing it

1.I have Ens.Alert (Business process) using the class Ens.Alerting.AlertManager and Emailoperation (Business operation) using the class EnsLib.EMail.AlertOperation. here my business process is not sending the Alarm request to business operation eventhough i am using rule to connect the business operation 

2.What are SMTP server details needs to given for Gmail?

Please let me know how to resolve these issues

Thanks,
Smythee

Thank you to everyone who joined our User Group Session yesterday!

It was great showing off the new Deltanji Production Component driver that facilitates source control of interoperability productions, and we had some really insightful discussions as well.

If you missed out on the session and would like a copy of the recording, feel free to drop me a message. 

I was able to run the Cache terminal from the command prompt with the following command, in the namespace that I provided in the brackets:

cterm /console=cn_ap:ENSEMBLE[TEST_1]
But the command suddenly stopped opening the terminal in the correct namespace. It just opens it in the default namespace. I tried it with different namespaces or invalid namespaces, it always opens the terminal in the default namespace now.

I cannot figure out what is causing this behaviour.

I have looked through the documentation and can't seem to find anything on usage of adapters by service but not by operation and vice versa.

Any help would be great! Thanks :) 

Hi Community ,

Can anyone please explain how to use EnsLib.EMail.AlertOperation operation to send notification to my email id when any error occurs in my production?

Please give any example how to use EnsLib.EMail.AlertOperation operation class

Thanks,

Smythee

Hi developers!

If you missed our presentation at the InterSystems UK&I Summit and our demo during the Source Control roundtable, but you still want to find out more about source control for Interoperability Productions... there’s another chance to see it at our User Group Session next Thursday, November 3rd at 3pm (GMT). 

The new driver enables highly granular management of Interoperability Productions with tight integration into the InterSystems IRIS management management portal. 

Sign up via eventbrite here >> https://bit.ly/3yqzfvS

Hi ,

Still a newbie for ensemble, I am trying to convert XML message to HL7 Message. I am using Custom schema for XML structure which includes MSH and PID segments from HL7 Message.

These are the service, process, Operation classes i am using 

Business service-EnsLib.EDI.XML.Service.FileService

Business Process-EnsLib.MsgRouter.RoutingEngine

Business operation -EnsLib.HL7.Operation.FileOperation

I am using data transformation to convert XML message to HL7 message  and data transformation is working fine and im getting this in the business operation.

I know there is the ability to enable Rule Sets within a Business Rule by dates, but what about Sub-Rules or just Rules in general? We have an upcoming go-live that is at Midnight and I was wondering if there was a way I could script out enabling rules/sub-rules within a Business Rule to save my team some time and headaches. Or is the best practice is just to create another rule for the go-live, then move it over once we are live...

Hi Guys,

From where can I set a user/pass for an application pls?

I've the below application as an API to be used by a client to send requests and would like to set a user/pass for it, I can see the Password tickbox but where can I type in the required password, and can I set a use as well? 

Thanks

Each business component in Ensemble picks up its allocated jobs from a pool, and the Pool Size setting for each component determines how many jobs each component can work on each time. In this article we will be specifically discussing different Pool Size settings for Business Processes.

                Pool Size = 1

If a Business Process has its Pool Size set to 1, the messages are processed by the Business Process First-In First-Out (FIFO).This setting gives one job to the Business Process at a time.

Hello ALL!

I am having trouble fining a way to derive (a list, an array, a file doesnt matter yet how it returns) ALL of the targets of a routing rule.

For example lets say I have:

• a router of class: EnsLib.MsgRouter.RoutingEngine
• Business Rule: HappyRRN
• 1 rule set having 5 rules that each send to 1 DTL and 1 Operation (5 targets total)

My intent is to use some utlities we have created to disable all of the target operations of this router if the router errors out.

To do that I need the list of target operations.

I suppose i could load the acutal .cls and $EXTRACT but I was hoping (since we

I am trying to troubleshoot an issue I am having with the JDBC Gateway Server crashing at the %SYS level. I have numerous Linked Tables that are using JDBC to connect to a MS SQL database/tables to query values. I have written queries in other class files and within the class definition of the linked table to do the queries.

1. Should I be running the query in the class definition of the linked table as a class method? or is it best practice to run the query as a class method outside of the class definition of the linked table?

2. I was reading documentation and came across the Config.Gateway SQ

Hi Guys,

How do I convert a Query resultset to JSON file ?

Thanks

Context: Ensemble development with ObjectScript in a healthcare context - lots of HL7, and some web service stuff.We've used Studio up till now, alongside a lot of leaning on an external developer, but are expanding our team and doing more in-house.We are wondering about Visual Studio Code - not least because it looks easier to hook up to source management solutions.And we've noticed that the test environments that you get connected to when doing many of the online training courses on learning.intersystems.com give you a Visual Studio Code environment.

Good morning,

I am having some issues defining the response timeout of my webservices.

I have set the value response timeout to 20 seconds.

The failure timeout is set to 20 seconds also in order to avoid Ensemble to make retries.

We have a handful of cases where we get reflex orders in an interface that contain multiple OBR segments. These are rare but when we get them, they are causing errors in down stream systems because we are unintentionally excluding OBR segments.

Questions:

At the DTL level - is it possible to iterate over this segment WITHOUT altering the underlying schema? If so what would that look like?

Ideally we would not like to alter the schema unless we have to. No matter what logic we attempt to write on the DTL level we are unable to read anything past the first OBR (because of our schema config). 

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Hi Guys,

I'm really not that familiar with Rest APIs in Ensemble and came across one while investigating some issues.

I got the below code which I'm guessing that is a Rest API that provide services that can be accessed providing url and would like to understand it and my question is, does this url http://52.24.106.151:80/Csp/Upload/CreateRoute/Bmc   means that someone use it to run cmCreateRouteBmcDev classmethod for example and does POST means we can send a request or we can receive a request (a post), this MSDS.BluMicello.InterfaceServices class has a list of class methods and cmCreateRouteB

Hi Guys,

I'm exporting a Zen report to excel using the following : SET Status=rpt1.GenerateReport("c:\temp\Intruments.xls",10)

and it's working ok but I'm getting extra fields that they shouldn't be there.

here is the correct html format :