Hi Nora,

The CopyFile method's documentation in the InterSystems class reference does say that the file will be overwritten.

https://docs.intersystems.com/irislatest/csp/documatic/%25CSP.Documatic.cls?PAGE=CLASS&LIBRARY=%25SYS&CLASSNAME=%25Library.File#METHOD_CopyFile

This documentation may help you with the appending:

Sequential File I/O

Hello Pavithra,

The other post seems to have what you need. You can't put an entire dynamic object into an HL7 message and have the extra segments be generated automatically. I'd suggest iterating through the dynamic object and placing each value into a separate segment, specifying the target (repeating) segment using SetValueAt.

Hi Steve,

I don't have a lot of experience with this but I have heard of a Web Gateway container that includes Apache.

"The webgateway image available from InterSystems, which includes both the Web Gateway and an Apache web server, provides a web server component for containerized deployments of InterSystems IRIS-based applications. Automated deployment of the Web Gateway container can be effected by using manual procedures to develop a CSP.ini file containing the desired Web Gateway configuration, as well as apache2.load and apache2.conf files specifying the desired Apache web server modules and configuration, and placing them in their expected locations in the Web Gateway container (/opt/webgateway/bin/ and /etc/apache2/mods-available/, respectively) as part of the deployment process. The durable %SYS feature and the Web Gateway’s entrypoint application /cspEntryPoint.sh provide a simple way to do this, as the script automatically links these files (plus the CSP.log log file) to the corresponding files on the specified durable %SYS volume."

Hello Mikael,

What do you mean by locking resources? I think Call Interval should be appropriate for the behavior you want, but I'm not sure what complication you're referring to.

A common suggestion here might be the Ensemble schedule handler, but I'd not recommend that as per the documentation this isn't intended for specifying specific processing times, but activation windows for the interface. The documentation also discusses creating a more general scheduled task and having it call CreateBusinessService() and ProcessInput() but this would be much more involved than just using Call Interval.

Hello Yone,

You linked the custom schema documentation - that seems to be appropriate for working around this. What exactly were you having trouble with?

Yone,

Your service's ack mode is set to never. Depending on what you want you'll need to adjust that setting.

Hi Norman,

Not sure if this helps, but write commands generally interpret $char whereas zwrite won't. I'm not sure what you're using to output to a file but perhaps you could try using zwrite.

I'm not sure what the portal uses, maybe somebody else has a cleaner solution.

Hello Gunwant,

How are you intending to use LDAP? 

Using LDAP

This documentation covers that you can configure LDAP to use TLS for Caché authentication.

Hello Ruslan,

What is localdemon.exe? I have never heard of it and I can't see it in my Windows installations. How does this interact with Caché?

Hi Han,

Is the problem you are seeing that you can't set up SNMP with Caché? The error you pointed out is most likely Windows error 2 file not found. Does the referenced file exist? Perhaps the permissions are incorrect.

Maybe this error is not the important one, as after that it seems startup continues until we see the following:

16:58:25 :Error response from Cache instance ENSEMBLE 'requestDenied', make sure $$start^SNMP has been run.

Has $$start^SNMP been run? You can find  setup/troubleshooting steps in the documentation here:

Monitoring Caché Using SNMP

Robert,

This indicates a problem with your web server settings in Atelier - is localhost:57772 the appropriate setting? If this is a local instance of IRIS and you are using the private web server, your messages.log will show: "Private webserver started on #####" which is the port you would want to use here.

Hi,

I see in your previous post Marc Mundt suggested a lookup table, which seems like a good candidate here. Is there a particular reason you wouldn't be able to implement that or are looking for another option?

Hi Bharath,

I'm not sure what exactly you're trying to do but trying to invoke a CHUI in a script feels a bit clunky. Perhaps the Config.Journal and Config.Databases APIs would be useful to you.

Hi Devin,

I'm not sure I understand exactly what you are trying to do, but if you are new to HealthShare/DTLs in general the following course might be helpful.

https://learning.intersystems.com/course/view.php?id=133

"Building Your First HL7 Production" contains some links to videos, online courses, and other resources.

I didn't see a wildcard for %Library.Global but $SYSTEM.OBJ.Export does appear to support wildcards.

https://cedocs.intersystems.com/latest/csp/documatic/%25CSP.Documatic.cls?APP=1&CLASSNAME=%25SYSTEM.OBJ

That being said, I would be interested in why the global export/import is failing in the first place.  One pitfall is "Block format ignores mapped globals and mapped global subscripts", but other than that we'd probably need more details on your process and what globals are succeeding or failing. This is probably appropriate to contact the WRC with.

Hey Keshav,

I'm not aware of a built-in time comparison function. An alternative to using zdateh and ztimeh may be to use ##class(Ens.Util.Time).ConvertDateTime, but I think for the actual comparison you'll need to convert to a matching target format.

Format specifications are documented here:

Time Stamp Specifications for Filenames

Hello Matthieu,

I suspect this is an issue with the framing. You are using MLLP framing meaning each message is expected to be surrounded by ASCII 11 prefix and 28,13 suffix. In hex that's 0B prefix and 1C, 0D suffix. The error you're getting implies that the ASCII 13 is never being received. I would check to make sure the acks have the proper framing, and that the framing you are using for your operation matches what the downstream system expects, and vice versa.