With ECP we have the option to have a collection of Frontend instances
All Frontend servers typically have a common Master in the background
Concentrating data on the Master server is the primary goal.
As a side effect, this applies also to Classes, Routines, .. anything stored in Globals.
This is probably not the most efficient setup. But rather common anyhow.
Is embedded Python code also stored in Globals?
What is the recommended solution for a similar installation?
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you made a major change and expect a changed review just let me know.
In my recent post Quality of Open Exchange packages, I tried to raise attention on
Pull Requests and Issues (on GitHub).
I could count the replies on 1 hand. Special Thanks to the French Community!
I see the role of a Pull Request as a proposal to fix a problem in the submitted package.
Both actions signal to the creator of the PR that you got the message.
Doing Nothing, leaving it Pending is not just an unfriendly act to the creator but
also to anyone.of the community who wants to consume the repo. He is just left in the lurge.
The related package avoids adding %JSONAdaptor to each class but uses instead
SQL functions JSON_OBJECT() to create my JSON objects. With this approach, you can
add JSON to any class - even deployed ones - without any need for change or recompiling.
The trigger was the Export of M:N relationships as JSON objects or arrays.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you made a major change and expect a changed review just let me know.
I've been running my review collections on OpenExchange now for more than 3 years.
I explained the principle I apply in a past article.
These reviews are the first step of the quality check in OEX.
My personal Credo
My expectation of OEX (expressed in extreme) is to see it rather as
a collection of jewels, than just a flea market.
I start this discussion encouraged by @Evgeny Shvarov in his recent comment
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you made a major change and expect a changed review just let me know.
In a previous question, I have illustrated a few problems using Embedded Python
interactively as you would do from Docker console or IRIS terminal.
Investigation of the causes brought a rather clear picture. It's a classic impedance mismatch
For my Embedded Python ONLY demo package I need some user input.
Similar to ObjectScript
read "say somthing",reply
I use the Python equivalent
reply = input("say something")And this works excellent without problems from Terminal or Doker console
BAD SURPRISE:
with WebTermnial ObjectSscript works fine, but embedded Python fails badly.
I do not care about line terminators without <CR>
but it is just impossible to receive any input.
This is no improvement. The content is missing !!!!
QUESTION to the experts.
What is the Python way around this issue ?
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
Inspired by a Question from @Evgeny Shvarov and a Reply from @Ashok Kumar T
I have created a base for Global download as XML file
How to use:
just call the page like http://<your_server>/csp/samples2/dc.Gdown.cls?GBL=global_name
gbl-name without the initial ^ (caret)
The output has a default name <global_name>.XML Your choice is available.
Known Limits:
There is space for personal improvements.
and this is it:
In my previous articles, I described my Command Line Extension to NativeAPI.
Of course, this is also available for any other NativeAPI package.
So I created this example in Python as a demo.
As noted in the previous article Native API has some limits.
So I did some research on a more Terminal-like interface that
provides me with access like a console or the IRIS terminal
to allow my $QUERY over a global and other nice commands
that are not supported/mapped in NativeAPI for ObjectScript.
The basic tools are well-prepared and available.
There is just no method CommandLine and some already prepared code is needed.
This question originally appeared in the comments of the post: Download globals from a particular server
This article was inspired by a recent question from @Evgeny Shvarov
Download globals from a particular server
It is not a click-and-run code but a draft that requires adjustments for your special needs
you have to add
A recent question from @Vivian Lee reminded me of a rather ancient example.
It was the time when DeepSee's first version was released.
We got Bitmap Index.
And we got BitSlice Index: mapping a numeric value by its binary parts.
So my idea: Why not indexing strings by their characters?
The result of this idea was presented first in June 2008.
IKnow wasn't publicly available at that time.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
When I started this project I had set myself limits:
Though there is a wide range of almost ready-to-use modules in various languages
and though IRIS has excellent facilities and interfaces to make use of them
I decided to solve the challenge "totally internal" just with embedded Python, SQL, ObjectScript
Neither Java, nor Nodes, nor Angular, PEX, ... you name it.
The combination of embedded Python and SQL is preferred. ObjectScript is just my last chance.
You all know Open Exchange (OEX) and the is no need for a detailed explanation.
It consists of a directory with various filters and detail pages for packages.
This is great for manual navigation.
But the most interesting information for me is the content of the blue box on the right.
All content comes from a database somewhere in the background and is not accessible to me and you.
Navigating manually over more than 700 packages in the search of a particular entity is not funny.
So I decided to have my own table with my criteria of interest.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
Following one package from the last contest I met a strange problem.
There was the requirement to install jupyter-notebook
I work on Windows and there was some old Python installed
No big surprise: Installation of jupyter-notebook failed
Therefore, the latest version of Python was installed fast.
Big disappointment: the installation of jupyter-notebook failed again!
Because the new installation of Python didn't upgrade the old one.
And also the environment variable PATH was not cleaned
This was not obvious immediately and took endless time and effort.
During my repeated testing with Docker Desktop, I'm often short on disk space
nd need to clean it over and over as described earlier.
The main reason is the rather uncontrolled growth of ext4.vhdx
that is located on my C: drive by default.
So I decided to move this file to a large external disk.
There are several ways to do this and a detailed guide:
https://devops.tutorials24x7.com/blog/how-to-change-docker-data-path-on-windows-10
Creating your own commands or shortcut is one of the strongest features of ObjectScript
If you create your own Language Extensions to ObjectScript you mostly have to find the
proper %ZLANGC00 or %ZLANGV00 or %ZLANGF00 and add the extensions manually.
A few utilities do it already automatically (ZPM, ZME, ..)
This utility allows you to add your extensions also programmatically.
This package includes a demo example to visualize the operation of this utility.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
I decided to write this down before time wiped out my memory
It's a very personal story as a partner, as a competitor, as an employee,
as a customer and finally as an external observer of InterSystems.
If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.
I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you did a major change and expect a changed review just let me know.
The SQL editor in the contest environment promises these features
InterSystems SQL Reference. .png)
But this is the reality:
I see no chance to have a different user.
Or did I miss something?
Or is this just fiction from ChatGPT ?
looking into tenants I see this:.png)
But on the main page, I have 2 deployments that I can work with !! .png)
What is going on ??
I have an accepted tenant and want to share my deployment..png)
how is this possible?.png)
Thanks to @Dmitry Maslennikov I have access to a Container for Caché.
It is based on Centos.
Is there anywhere a container based on Ubuntu available?