#Terminal

This post is originally posted on GitHub.

This discussion is open to anyone who use or know about WebTerminal project. It is a result of a long story of the project development, testing and maintaining.

While WebTerminal greatly improves user experience by enhancing standard terminal with additional features, there are numerous issues (#77, #92, #81, #87 and others) showing that it performs not as expected in some cases, and does not support some very basic things (like $ZA/$ZB variables).

Hi Community!

How can I know the port of management portal e.g. from terminal?

The one which looks like

localhost:port/csp/sys/exp/%25CSP.Portal.Home.zen 

in browser?

I need to perform additional checks before Cache user logins (let's say in a terminal for simplicity) and allow access only to those, who passed them. How do I do it?

Hi, folks!

Do you know the option/mode when I can feed multiline code into a terminal?

E.g. 

for i=1:1:100 {

/// do one line

///do something else}

If I open a terminal and type the following commands, sc is an error:

set validator = "sc = ##class(%Library.Numeric).IsValid(""BLAH"")"
set @validator
write sc

At the end, when I write sc I get:

0 L'BLAH9
             DOCXT010,#e^zIsValid+1^%Library.Numeric.1^1e^^^1

However, if I call the following class method using the arguments "%Library.Numeric" and "BLAH", sc is undefined

 ClassMethod testvalidator(class As %String, value As %String) As %Status
{
set validator = "sc = ##class("_class_").IsValid("""_value_""")"
write validator,!
set @validator
write sc,!

version cache for windows, 2017.2.1 build 801_3 - windows 10

I had this system set up for 3+ years now, and background tasks such as converting emails,  have always worked, suddenly it's stopped working and I've tracked it down to any network references.

reading the emails, I look for any attachment files, and save them to a network drive before processing them within a class method,

I've been testing it by sending exactly the same email repeatedly and checking the saving of the attached file in both the background and in the terminal.

Hello!

I am taking the 'Creating an InterSystems Class Definition' course, and the Exercices asks to open a Terminal from the Management Portal to create and interact with a new object. I didn't found how to acces tot the Terminal from the Management Portal, and the documentation I have seen doesn't help me... 

In some moment I saw a video wich explains how to acces to the terminal, but I can't find it. ¿Can someone explains me how to find the Terminal acces?

Thank you!

HI,

I am a newbie so excuse my basic questions.

I have installed Caché on Mac Os High Sierra 10.13.6 and have started the ObjectScript tutorial but I cannot open Terminal in Caché.

The instructions provided on the tutorial don't appear to be for Mac OS as there is no cube icon:

n order to begin practicing using ObjectScript, you need to start the Terminal. Click the Caché cube iconin the task bar and select Terminal from the menu. This brings up the terminal window, and you can see from the prompt that we are in the USER namespace.

 hi, everybody!

i wanna connect to a remote server  through Terminal.  

after i add a server in [Preferred Server] and click the  server name(  [Remote System Access]->[Terminal] -> server name) 

i got an Error dialog telling me that:

Failed to establish security context.

Reason:(-2146893042, 0x8009030e)No credentials are available in the security package

so do i miss some configuration?  

Grateful for your help!

HI,

I have been using evaluation version of Cache 2017.2, it was working fine and I was using Cache studio, SMP  & Cache Terminal/console till yesterday.

Today, cache was in shutdown status, then I restarted.  But, Cache terminal is not working and showing as Access Denied while otherthings like studio and SMP is working as expected. I checked all security level services on SMP, all are fine and enabled.

Can anyone help me to diagnose the problem and make it working.

Thanks.

When deploying IRIS in a container, what are recommendations for permitting users terminal access? There is docker exec -it, but that does not work from a user's workstation where - in the old deployment model - they would connect to the server over ssh using Putty and open a terminal session from there.

How to run cache programs(studio) from the command prompt?

I used Cache 2016.

I used the following statement to sort after paging, but suggested an error:

SELECT *
FROM
  (SELECT sslog.userRowid,
          sslog.CreateDate,
          sslog.CreateTime,
          Sslog.SSUSR,
          sslog.Terminal,
          ssuser.Initials,
          ssuser.USName
   FROM SUser_Log sslog
   LEFT JOIN DHC_SSuser ssuser ON (Sslog.SSUSR = ssuser.userRowid
                                   OR sslog.ssusr = ssuser.Initials
                                   OR sslog.ssusr = ssuser.USName)
   WHERE ssuser.USName ['admin'
   ORDER BY sslog.

Hello everyone, I'm trying to run a cache terminal script from cmd/ batch.
I run it like this C:\MyCache\bin#cterm.exe C:\Users\Me\Desktop\cache_scrip.scr
The command opens a terminal, but nothing happens, no title present, no log file written, no output, it's just stucked.
Here is my script:

case match: off
title MyTitle
; wait for the terminal to initialize and ask for our identification
echo: on
wait for:Username
send: MeUser<CR>
wait for:Password
send: mepass<CR>
logfile: C:\Users\Me\Desktop\cache_script.

Let's say I have this simple script  file try.script

write 1
write 0

I can execute it in a terminal (csession) by calling:

csession cache < try.script

And I get the following output:

%SYS>
1
%SYS>
0

However I want to use a try catch block in my script:

try {
write 1/0
catch {}
halt

But as script is executed line by line, it's interpreted like this:

%SYS>
TRY {
      ^
<SYNTAX>
%SYS>

WRITE 1/0
^
<DIVIDE>
%SYS>

CATCH {}
^
<SYNTAX>
%SYS>

I know that I can write it all in 1 line, but I'd rather not do that. Is there a way to feed multiline statement into Cache?

Hi, Community!

Is there an option to get an archived file of globals in one command. Say for:

Do $System.OBJ.Export("Class1*D.GBL,Class2*D.GBL","data_gbl.xml")

get something like:

Do $System.OBJ.Export("Data*D.GBL","data_gbl.gz","gzip")

And also to have the convenient one click way to  import it to the namespace via terminal or Control Panel?

If anyone already has this module, share please?

It would be very convenient for import/export/continuous integration purposes cause globals can be really heavy.

New to IRIS. Installed docker container as per instructions. From my system I run:

# docker exec -it iris bash

and then try to start a terminal session, which fails

irisowner@2f54ebfbc52f:~$ irissession IRIS

How do I successfully start a terminal session?

Hello,

I have been involved with using terminal scripts lately (I use GE Centricity Business), that usually do not go beyond 'send:' and 'wait for:' commands.  Notwithstanding, I have been stuck with the message boxes since the script recorder does not record over this whenever I need to click 'Yes' in a given message box prompt which aggressively stops my scripts/macros from continuing.  I know that this commands are labeled 'Extended Escape Sequences', but I have been looking all over at the Intersystems document repository with no luck in finding anything of the sort.

I want to determine what service (eg. %Service_Console) is used for current process.

I can probably use some workarounds, i.e.

• Is %request object present
• Does $Device  contain |TRM|
• etc

But is there any centralised way to get current service?

I am trying to capture the write of a method to test the response in an unit test. I know everything works because one of my colleagues ran the code and did not froze on his machine.

I don't what is the cause of the freeze. I know that at line Use $io::("^"_$ZNAME) it stopes because i have put some write functions after every line in WriteCapture method and i only saw the first write function in terminal

I also used debug and in this case it didn't froze

PS: forgot to put the status in the XECUTE (vstrCommand , .

Hello Community
I was running code in the terminal and attempted to interrupt its execution. During that process, I encountered an application error with a log entry dated 01/06/1841, the date seems unusual.

Error <INTERRUPT>ErrST+6^%ETN occurred within %ETN itself. Detailed information cannot be logged.

Hi Developers 

Is there any way that we can pass the values to the read prompts via cache routine.

For example, we have a couple of reports/routine in our system which accepts some inputs and after taking the inputs it generates some data. Right now it has proper UI and where User enters the value and in routines we have Read statements which accepts those inputs for further processing.

Hello gentlemen,

I have to create a objectscript program that will simulate a mainframe (because it's going to be removed). For my program, I receive data from another program that is written in Delphy by TCP on a preset socket.  Here is my problem, how can I handle this? 
Which class shoud my program  extend?
Which Adapter should I use?
My program must be able to read what the delphy one is sending and i don't really know what structure it is in what it is in. So is there a class that can allow me to read it? Thanks for your future anwers.
Here is a sample of what I have thought but doesn't work.

How do you cancel a query that is executing in the Management Portal  > System  >  SQL?

Does closing the browser cancel the query or does it continue to run in the background?

Is there any added benefit to using the Shell over the Portal? Perhaps there is a way to cancel/stop a query here?

$SYSTEM.SQL.Shell()

  Thanks

Hi,

Can I get "Window Size" from terminal? By command line.

Terminal > Edit > Window Size

I already tried to use 'do CURRENT^%IS', but without success. It does not return the change, for example, when the column is 132.

Is there any routine or method for this?

hi

   I want to create one class and add one method in it, and then invoke it from terminal. I find this

http://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KEY…

But there is only examples for adding property.

Anyone can help me? Thanks

This is from CCR: 

How can I view these locks and change them? Either via terminal or %CSP.Portal.Home.zen interface?

First,

Forgive me if this is a rather low-level question - I am a physician informaticist who is learning cache/mumps for the first time. I am sure this probably relates to some setting but I can't find a similar issue anywhere.

When I create a list, and then try and return that list - I get a bunch of symbols back along with my results, or sometimes I just get symbols. 

I pasted a screenshot below.  Thank is advance for the help!

Anthony

Simple problem:

1. I leave a long-running command in terminal
2. Switch to another task(s)
3. Remember that I need to check on my command after a few hours

Is there any way to force terminal to the foreground after current command ends?

This is Windows with cterm/iristerm although Putty/Kitty solution would also be nice.

Hello ,

I have a class Method  ClassMethod SearchOBXFlag(pSourceMsg As EnsLib.HL7.Message, Identifier As %String) As %String

How can i test this method from terminal or from portal or studio.  In Terminal i am not able to pass a HL7 message to the method since it terminates after segment terminator. It should be great if i can pass a local file with the hl7 message to the function instead.

Any help will be appreciated how to pass a hl7 message to this function inorder to test.

Thanks

Jimmy Christian.