Based on your experience, do you know any reason why IRIS would enter a deadlock/hang state ?

When such thing occurs, it's no more possible to connect to Portal or Studio, despite IRIS service (IRIS.EXE processes) being still active. CPU/memory/network usage are usually very low (eg: it does not occurs because server is overloaded). The only fix is a full restart of IRIS (eg: by clicking on IRIS icon in notification toolbar and choosing appropriate action).

Dear experts,

Please, what's best prasctices to setup and configure gmheap and locksiz parameters?

Thank you so much!

A client recently upgraded from Cache2010 to Cache2017 and now reports that for certain tables, WinSQL does not show the indices which were previously visible in Cache2010. Has anyone heard of this type of behavior before? Is there a remedy or some change which needs to be made to the table definitions? Thanks.

Hi Developers!

We have great new articles for your to read and enjoy, thanks to our wonderful participants of the 3rd InterSystems Tech Article Contest: Python Edition!

🌟 12 AMAZING ARTICLES 🌟

And now it's time to announce the winners!

Let's meet the winners and their articles:

Hi!

I'd like to know if there are any issues if an index is inserted into a table without running the %BuildIndices() method.

It's important to note that data inserted before the index is not important for retrieval, so it's not a problem data inserted before the index don't show up in queries.

The reason why I'm asking this is that I'd like to avoid index reconstruction on big tables which I need to inser such index.

I'm using Cache 2018.1.

Thanks,

José

Hello all

How can I convert cache date to hijri date format in object secript.

please help.

When logging in to the management portal page, how to send the encrypted user name and password when sending a request

Hello community,

I have a very simple REST API connection doing a POST of JSON messages via AZURE APIM.

It worked successfully for few weeks until a day ago when i started receiving a bad response as below.

<META NAME="ROBOTS" CONTENT="NOINDEX, NOFOLLOW"><meta name="format-detection" content="telephone=no"><meta name="viewport" content="initial-scale=1.0"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"><script type="text/javascript" src="/_Incapsula_Resource?......................................

I am trying to pull the word count from Microsoft Word document into Cache. Is there anyway to get the values of the extended file properties without opening the word document? If I right click on a word document (Word does not need to be installed) I can see the additional properties that I want to reference however don't know how to access these without calling out to VBA or poweshell.

Hi hi,
Is there any way to do an automated daily print-to-PDF of a dashboard (its' widgets / pivots etc)?
I am able to add a "Print" Control to a Widget on a dashboard to do the default DeepSee Print functionality of a Control, but this is manual and browser dependent.
Is there a way I can either:
1) have say a scheduled task to automatically print the dashboard (as and instead of the manual Control click) including specifying filename?

I was wondering if there was a way to if the user is using Studio and changes a file to get the users name and have a function run when the file is changed.

Ive got this working for .int files but not for .csp or .js or .css or any other kinds of files.

When we edit code we are logged in to the Cache backend’s server through Studio by using an iPaddress (which is on our network).

I know now there are concepts of file locks and logs for when certain tasks are ran or when a user maybe edits a file

Hi, Community!

And so I continue with publishing of the tasks for the Final round of InterSystems Contest on InterSystems Caché and DeepSee as a part of IT Planet Student Championship in Sochi. This year we had about 2 000 participants in InterSystems Contest.

One of the tasks for the finals was to crack the black box and another to output 9876543210!

Here's the next task: gravity!

Hi Community!

Our 💡 InterSystems Ideas Contest 💡 has come to an end. 26 new ideas that followed the required structure were accepted into the contest!

They all focus on improving InterSystems IRIS and related products, highlighting tangible benefits for developers once the ideas are implemented.

And now let's announce the winners...

When it comes to build an iris image, we can use the cpf merge files.

Here is an cpf merge example:

[Actions]
CreateDatabase:Name=IRISAPP_DATA,Directory=/usr/irissys/mgr/IRISAPP_DATA

CreateDatabase:Name=IRISAPP_CODE,Directory=/usr/irissys/mgr/IRISAPP_CODE

CreateNamespace:Name=IRISAPP,Globals=IRISAPP_DATA,Routines=IRISAPP_CODE,Interop=1

ModifyService:Name=%Service_CallIn,Enabled=1,AutheEnabled=48

CreateApplication:Name=/frn,NameSpace=IRISAPP,DispatchClass=Formation.REST.Dispatch,AutheEnabled=48

ModifyUser:Name=SuperUser,PasswordHash=a31d24aecc0bfe560a7e45bd913ad27c667dc25a75cbfd358c451bb595b6bd52bd25c82cafaa23ca1dd30b3b4947d12d3bb0ffb2a717df29912b743a281f97c1,0a4c463a2fa1e7542b61aa48800091ab688eb0a14bebf536638f411f5454c9343b9aa6402b4694f0a89b624407a5f43f0a38fc35216bb18aab7dc41ef9f056b1,10000,SHA512