#InterSystems IRIS

Is it possible to check retroactive LOCK history?

context:

I found it in the application error log. Some LOCK errors - ERROR #5803
Is it possible to somehow identify the point in the job or process code that caused these locks?

At the moment I no longer have table LOCKS on the server, but I would like, if possible, to check the time at which the incidents occurred.

Good morning dear community,

This is like my first post in this community. Let's see how this turns out.
I have a question about the Intersystems Kubernetes Operator and the deployment of the webgateways.

I am responsible for the hosting and deployment of the apps. For the future we are planning to host our application in a kubernetes cluster. I am using the IKO for this.
I am using webgateways, for external access as separate pods. And sidecar containers for internal access, like the management portal.

Hence the question: is there a way to do that?

The goal is to get data (from half a thousand to 3-4 thousands lines) from DB, calculate standart deviation then use it as logical condition in analyzer.

For example IF std > custom_value = show_the_result ELSE null

There is a STDDEV(MDX) method used in Analyzer but it is a measure and it can not be used as logical condition (correct me if i am wrong)

Hi Guys,

I'm a newbie in Dockers & containers and trying to install IRIS & VS Code in a container with dockers in Linux.

My understanding is that I first need to install docker, create a container then install IRIS image and looked into this documentation (Container How-to | InterSystems IRIS Data Platform 2024.2) and got me lost so I guess I need baby steps:

Hello,

While doing research on the upgrade to InterSystems IRIS 2024.1.2 version, I was wondering if it would be possible to rollback the installation and return to the previous version in case something went wrong ?

I didn't see anything talking about this in the documentation and when I tried to re-install an older kit over an upgraded instance, I couldn't use it.

Thank you in advance for your reponse

Speeding Up Antibiotic Resistance Detection with InterSystems IRIS

Antibiotic resistance is a critical health challenge, requiring rapid detection to inform effective treatments. We worked on developing a solution that leverages InterSystems IRIS vector database technology that would quickly identify resistance genes in DNA.

I have a large tree outside my window. Here in Phoenix, Arizona, USA it's still warm and sunny so our plants are still covered in lush foliage despite so many other places in the full throws of Autumn. My desk is oriented such that I can look out at the tree throughout the day.

01/10/24-09:00:54:225 (14316) 2 [Utility.Event] ISCLOG: HttpRequest Error while reading from web server $ZE=<EXTERNAL INTERRUPT>zRead+28^%Net.HttpRequest.1 ns=BDHEALTH rtn=%Net.HttpRequest.1
01/10/24-09:00:58:210 (5096) 2 [Utility.Event] ISCLOG: HttpRequest Error while reading from web server $ZE=<EXTERNAL INTERRUPT>zRead+28^%Net.HttpRequest.1 ns=BDHEALTH rtn=%Net.HttpRequest.1

Is there a way to create and establish DICOM Association with Extended Negotiation?

I have implemented DICOM Query/Retrieve C-FIND, using EnsLib.DICOM.Operation.TCP and EnsLib.DICOM.Process base classes. My application, acting as an SCU, needs to query by Study Date-Time (combined date-time matching) range with timezone query adjustment. For this, I need to use Extended Negotiation.

Hello. On some hosts, IRIS in containers.intersystems.com/intersystems/iris-community:2024.1 falls with a core dump.

auser:~$ docker run --rm -it --entrypoint=""  containers.intersystems.com/intersystems/iris-community:2024.1 bash
irisowner@6170dcdbe77c:~$ iris start IRIS
Illegal instruction (core dumped)

Coredump stack:

InterSystems FAQ rubric

By default, the order of columns in a table is determined automatically by the system. To change the order, explicitly set the order for each property using the property keyword SqlColumnNumber when defining the class.

Example:

Property Name As %String [SqlColumnNumber = 2];

Please see the documentation below.

I just restarted an AWS instance that have been dormant for 6 months (license still valid) only to find that the web application on there doesn't work and that I cannot connect to the management portal. I can however connect to the web gateway fine but it reports the "Server is currently unavailable".

Grateful any for any advice.

Fred Gustafsson

Hello everyone,
so lets say i have the following:

Hello
Q
say(arg)
w arg
Q

and i am trying to execute it by its name such as:

s a = "say^hello"

*execute the name inside a*

now I know for a fact that if say were written without any argument then do @a would work!

but I can I pass an argument in this case?
I don't want to use Xecute because I am in need of really high performance code.

I assume IPM manifest tag UnitTest is tightly coupled with the standard unit test framework, right? However we have our own one that predates the standard one and we are not going to switch.

I think I need to import the unit test cases and then be able to run a single class method for the test run. Any ideas how this would be possible?