InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.
Hi,
Can we write message in the messages.log file ?
Thanks
InterSystems IRIS Adaptive Analytics version 2024.1.3 is now available from the InterSystems Software Distribution page. This release includes AtScale 2024.1.3, and an updated User Defined Aggregate Function (UDAF) file. This release includes and the following new modeling and BI capabilities:
Hello,
A customer whose Ensemble code contains lots of hardwired API URL calls is running into issues because of the IRIS instance name insertion in the URL path since IRIS v 2024.1.
What are the best solutions to revert to the previous URL path or automatically and dynamically rewrite this path (Apache mod_rewrite ? Proxies ?). Any examples ?
Thanks for your help,
Bertrand Cayzac
Is there a wizard to override pieces of class (parameters, properties, methods, etc.) like there is in Studio? I can't find this functionality anywhere. If it's not there, it's certainly a piece I'll sorely miss as we transition to VS Code.
Hello everyone,
I'm currently working on getting familiar with OAuth2, following this article. Since Part 2 involves using PKI, I decided to implement it as outlined in the article. However, I've run into an issue that I can't seem to resolve, and my searches on Google haven't yielded any useful results.
Here's a brief overview of what I've done so far:
Configuring the PKI Server:
I use the following code to loop trough all globals :
set name=""for
{
set name=$order(^$GLOBAL(name))
quit:name=""
write name,!
}However this is really slow : about 1second per node.
I ran debugger, and it seems most of the time is spend in "%SYS.GD Visible" function. There is a comment that says :
"Sees if globals in dataset are visible to our namespace"
This function loop on a global named ^mtemp which contains lot of records (10K or more).
I have cleared global, hoping it has been filled by another process but it's not (it seems to be filled by %SYS.GD)
Hi Experts Can you advise how to setup a nic for VIP ?
Can you confirm that using this command is the correct
ip addr add *.*.*.*/2 dev nic?
then configure the VirtualAddressInterface in iris.cpf
restart and end enable in the smp?
thank you in advance
Dear All,
I am currently part of a team that is developing an application using Microsoft PowerApps as the front end and IRIS as the backend. Effectively that frontend screens, which are house and an Azure serve, call a series of REST interfaces exposed by IRIS from a physical Microsoft server. During the development stage we have not had any security in place but now we need to secure the application using a single sign on. PowerApps relies on Microsoft Entra for its security both LDAP and OAuth. Has anyone in the community connected IRIS to Microsoft Entra?
Accessing an Azure cloud storage to upload/download blobs is quite easy using the designated %Net.Cloud.Storage.Client class API methods, or using the EnsLib.CloudStorage.* inbound/outbound adaptors.
Note that you'll need to have the %JavaServer External Language Server up and running to use the cloud storage API or adaptors, since they both use the PEX framework using the Java Server.
Here is a quick summary:
Azure Blob Storage is accessed using a connection string that looks similar to this:
Dear ladies and gentlemen, in the last month I've improved my Tool Caché Monitor... but first: the name
The name Caché Monitor was chosen to reflect the close integration of the tool with the Caché database. The established name Intersystems Caché will likely be completely replaced by InterSystems IRIS Data Platform in the foreseeable future I think. So a rebranding step became necessary. In order to be less closely tied to a product name in the future, a new name has been chosen to be more neutral: SQL Data Lens
Suppose you have an application that allows users to write posts and comment on them. (Wait... that sounds familiar...)
For a given user, you want to be able to list all of the published posts with which that user has interacted - that is, either authored or commented on. How do you make this as fast as possible?
Here's what our %Persistent class definitions might look like as a starting point (storage definitions are important, but omitted for brevity):
Hi Community,
Play the new video on InterSystems Developers YouTube:
⏯ Introducing Managed Solution for Asset Management @ Global Summit 2023
iris | [ERROR] Command "iris start IRIS quietly" exited with status 256iris |iris |iris |iris | *** Recovery started at Thu Aug 15 05:47:48 2024iris | Current default directory: /usr/irissys/mgriris | Log file directory: /usr/irissys/mgr/iris | WIJ file spec: /usr/irissys/mgr/IRIS.WIJiris | Recovering local (/usr/irissys/mgr/IRIS.WIJ) image journal file...iris | Starting WIJ recovery for '/usr/irissys/mgr/IRIS.WIJ'.iris | 0 blocks pending in this WIJ.iris | Exiting with status 3 (Success)iris | 08/15/24-05:47:48:778 (828) 3 [Utility.Event] Error while moving data directories ERROR #5001:
Temporary globals stored in the IRISTEMP/CACHETEMP databases are used when a process does not need to store data indefinitely, but requires the powerful performance of globals. The IRISTEMP/CACHETEMP databases are not journaled, so using temporary globals does not create journal files.
The system uses the IRISTEMP/CACHETEMP databases for temporary storage and are available to users for the same.
For more information about temporary globals and the IRISTEMP database, see the following document:
Temporary Globals and the IRISTEMP Database
Alert: Database Corruption with Multi-Volume Databases after Truncation
InterSystems has corrected a defect that can cause database corruption or <DISKHARD> errors with multi-volume databases under extremely rare circumstances. Only databases that have been truncated are at risk.
The defect exists in the following products and any InterSystems offerings based on them:
The first developer preview of InterSystems IRIS 2024.3 and InterSystems IRIS for Health 2024.3 has been posted to the WRC developer preview site. Containers can be found on our container registry and are tagged latest-preview.
This is a very early build in the release cycle and there aren’t any “highlight” worthy features that are complete. They’ll start to arrive in future preview releases.
Initial documentation can be found at these links below.
Availability and Package Information
If anyone has experience debugging Embedded Python or has insight into why an ObjectScript method when called from a Python method would not work but would work when called directly via ObjectScript or in a Python shell, your help would be appreciated!
We have an ObjectScript ClassMethod called GetTemplateString() which takes in a templateName of String type and uses the template name to get the template object, access the Code, and read the code into a templateString. The string version of the Code is returned.
Any who has encounter the same error can please share your experience?
Trying to launch management portal and encountered "Server availability error". Port 57772 is open, IIS admin service and world wide web publishing service are running. checked firewall and no issues.
Andrea
Today we have an unusual code golf: build a program (using only printable ASCII characters, tabs and newlines) that prints out exactly the characters in the printable ASCII space (characters 32 to 126) that don't appear in your program's source code (in any order, however many times you want).
As usual, the goal is to produce the shortest code to do this.
My (admittedly not very good, but does the job!) entry:
Classascii.ascii {
ClassMethodascii()
{
setx="!#$%&'()*+,-./0123456789:;<>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdfghijklmnopqruvwyz{|}~"
}
}Hello,
I have a slight issue that's causing me some inconvenience when using the rule editor within Microsoft Edge (Version 126.0.2592.81).
Whenever I try to load up any ruleset, the ruleset displays an unhappy face like this:
This has only recently started, when opening up the rule editor in another browser e.g. Chrome, the problem disappears.
I've tried to remedy the situation by resetting Edge, Updating Edge Version, Clearing Cache/Cookies etc. but nothing seems to fix it.
I was looking for an easier way to build the FHIR Query String, given the Record Map request that is passed into the DTL.
I built this Function, but when I run a message through it, my Query String that is passed back into the DTL is a Reference Pointer and not the String I am looking for.
Artificial intelligence (AI) has transformative potential for driving value and insights from data. As we progress toward a world where nearly every application will be AI-driven, developers building those applications will need the right tools to create experiences from these applications. Tools like vector search are essential for enabling efficient and accurate retrieval of relevant information from massive datasets when working with large language models. By converting text and images into high-dimensional vectors, these techniques allow quick comparisons and searches, even when dealing
It's been a long time since I didn't write an update post on IoP.
So what's new since IoP command line interface was released?
Two new big features were added to IoP:
grongier.pex module was renamed to iop to reflect the new name of the project.The grongier.pex module was renamed to iop to reflect the new name of the project.
The grongier.pex module is still available for backward compatibility, but it will be removed in the future.
Hi Community,
Play the new video on InterSystems Developers YouTube:
⏯ How Netsmart Moved to InterSystems IRIS in the Cloud @ Global Summit 2023
IrisFirebase - FCM
When there's a performance issue, whether for all users on the system or a single process, the shortest path to understanding the root cause is usually to understand what the processes in question are spending their time doing. Are they mostly using CPU to dutifully march through their algorithm (for better or worse); or are they mostly reading database blocks from disk; or mostly waiting for something else, like LOCKs, ECP or database block collisions?
A nice feature that we recently added to version 2.12.6 of the VS Code ObjectScript extension is controlled by this new setting:
objectscript.serverSourceControl.respectEditableStatus
When set true in JSON, or checked in the Settings Editor, a server-side file will be read-only if the source control class for the namespace reports that it is not editable.
I implemented a Python Flask application for the 2024 Python Contest with a page that provides common form fields for an outgoing email such as the To and CC fields. And it lets you input a message as well as uploading text based attachments.
Then using LlamaIndex in Python, the app analyzes the content you put in and returns to you in a result box if there is anything that should stop you from sending that email.
Take a look at the Github repo here.
If you do not specify the option to remove the mirror attribute of the mirror database when deleting the mirror configuration, the database cannot be restored to a normal state and will be mounted read-only the next time it is mounted. To restore the database to a read-write state, you must remove the mirror attribute using the system routine ^MIRROR.
The procedure is as follows (execute in the %SYS namespace):
Hi,
I created a property in a Business Process class and added that property to the "settings" parameter to display it as a field in production settings.
Property ServerName As %String(MAXLEN = "");
Parameter SETTINGS = "ServerName:Server Config";
Property names cannot contain characters such as underscore or whitespace. Is there any way to change the display name in production so that I can show this setting as "Server Name" and not "ServerName"?
Thank you in advance.