I have Mac OSX and Docker Desktop 2.2 (Engine 19.03).

I have a REST service running on my localhost (Mac) and I was trying to consume it from IRIS running in a Docker container.

If you try something like that don't use localhost as HTTP Server setting (using a Business Operation for example).

You have to use host.docker.internal.

In a fresh IRIS Community Edition container if we create a new Database and after we create a new Namespace enabling it for interoperability then we will see the message "ERROR #68: the mounted database count exceeds license limit"

Good News!! You can use now the Free InterSystems IRIS Community Edition in the AWS Cloud

Hello,

It's very common that people new in InterSystems IRIS want to start to work in a personal project in a full free environment. If you are one of this, Good News!! You can use now the Free InterSystems IRIS Community Edition in the AWS Cloud.

It is pretty easy to create a new EC2 instance from InterSystems IRIS Community Edition in AWS Marketplace.

After that you have to launch your instance and then you'll can access it using ssh like this:

(note: be sure you have 'chmod 400' at pem file)

IRIS is a powerful platform and one of the new features is the Java Business Host (DOC: Connecting Systems Using Java Business Hosts) that allow you to develop Business Services and Business Operations directly in Java (JavaDocs of the InterSystems Gateway Package).

I was testing this feature using an IRIS Docker image, but this image doesn't come with Java, the image is a bare Ubuntu image plus IRIS. So I had to build a new image adding the Java stuff. After some research I finally get this Dockerfile:

Hi Everyone! 

We are pleased to invite you to the InterSystems Iberia Summit 2018 on 27th of November in Madrid, Spain!

Here I’ll walk you through the process of creating a simple Node/Express API and connect it to a InterSystems IRIS instance.

I won't go into much detail about how to work with any of the technologies I will mention in this tutorial but I will leave links, in case you want to learn more.

The objective here is to give you a practical guide on how to set up and connect a node.js back-end API to IRIS.

Before we get our hands dirty, make sure you have Node.js running on your machine. So I'll check:

Version 8.12.0 is the current LTS (Long Term support) version of node.js.

Background

InterSystems IRIS 2019 is going to introduce new and exciting features. One of the areas with new interesting must-to-know things is the API Management. 

Come to Barcelona and join us !! 

Hello,

We need to consume files (right now using FileInboundAdapter) with a strict order.

Example:

File order will be A, B, C. Suppose A, B and C will be the names of the files.

Then B will never be consumed before A or after C.

How deal with this? Any idea?

Regards

Hello,

There is a programatic way to Export/Import the Ensemble System Default Settings?

I know you can use the Production Export Screen and add the "Deployable settings" but I am looking for something more quick and flexible

Thanks

Hi,

Working with Atelier a valid COS sentence like this:

if $e(chunk,1,1)="""{

}

Throws Missing closing quotation mark error. Any workaround?

Thanks

I want do to a "simple thing". Show a dynamic log of actions in the browser as we can see on Terminal. For that, I guess to make a simple CSP Page that show a new line every WRITE command is the thing I need.  

But how I refresh after each WRITE?

How I can refresh the content automatically?

I made a simple CSP Page and in method OnPage I do this test:

Don't work... because the browser show me only after the process finish.

I guess I should use another way... any help?

Hello,

I am trying to router a custom message using the content of one of its property, but this property is a List. ¿How I can do it?

The rule could be something like this

<rule name="">
  <constraint name="msgClass" value="Test.TestMessage"></constraint>
    <when condition="Document.myList.GetAt(1).property1=&quot;AA&quot;">
      <send transform="" target="DummyOperation"></send>
      <return></return>
    </when>
</rule>

But this rule doesn't compile.

TestClass is a simple Request Class like this:

Class Test.TestMessage Extends Ens.Request
{
Property myList As %ListOfObjects;
}

Usually I recommend to set the global buffer (GB) as large as possible in order to maintain in memory more globals as possible. I don't know if this is a standard recommendation, but I want to discuss what should be the best buffer size for a Ensemble instance that only process messages. 

Hello,

I am trying to use %ZEN.proxyObject to send out in JSON format so I do:

and I get:

{
        "aboolean":"true",
        "notanumber":28001
}

But I want this:

{
        "aboolean":true,
        "notanumber":"28001"
}

Help please !

Hello,

I am trying to log the output of csession in Linux. I try this command:

csession cache | tee myoutput.log

Although it works each new lines at screen output doesn't appear at row 1...

Any tip?

In some project, I found the need to use SMIME format https://www.ietf.org/rfc/rfc3851.txt, basically is an standard used to wrap a message together with its signature using a certificate (usually X509). Ensemble don't have a single class to do that but inside the Ensemble installation we have the openssl utility, so in this example I use the "openssl smime" command to sign or verify a message.

The example has two Business Process that able to sign or verify and in order to test I made a simple production.

Hope this helps

There is any mean to use different fonts? For example "Courier New" for code text, or different colors? To work only with HTML is too hard

Atelier needs Java 1.8 to run, but manage diferent versions of Java can be tricky in OSX