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I cannot connect to Cache from node.js

I have installed in Windows 10 the following: CACHE 2016, node.js v 4.4.7 and express .

- where can I get cache.node? The link in the Intersystmes documentation http://globalsdb.org/downloads/ doesn't work. I found cache0100.node and cache0120.node in my Cache instance's \bin directory. But I am not sure if I can use them or not.

- how to install cache.node ? Where do I place it exactly?

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What are the best steps for troubleshooting printing to a Windows printer from Cache. The printer has been configured in the Windows Printer Manager and has been able to print a test page (from the windows print manager).

The device has been configured in Cache -> Sys Admin -> Config -> Device Settings -> Devices with properly formatted |PRN|printer device name and "W" for open parameters and 101 for Alias.

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Question
· Nov 1, 2016
WebSocket proxy to telnet

Is there any easy way to create a WebSocket to Telnet proxy within the Cache environment?

I would like to use a html5 telnet emulator to connect to cache, but need to create a proxy,

Is this a simple task?

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Some of the templates in Atelier display "on" in the "Auto Insert" column. I can't figure out how they differ from the ones that aren't so marked. Some Googling suggests that it should insert without displaying the template popup if there is only one matching template. However, I see the popup every time.

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Hi,

I have a client who is considering encryption options in order to comply with a tendering requirement.

Were they to encrypt the production database then what would be a reasonable expectation forthe impact on message throughput. Or possibly more easily answered: what would be the expected impact be on I/O rate and CPU utilization. Are there any benchmarks to which could support an estimate ?

How would this compare with plan B: to use disk encryption ?

Thanks

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Is there a function in Atelier that's equivalent to Studio's "Find in Files"? Namely, to search for assets containing a given search pattern across an entire namespace -- not just across files that are currently in the local project.

I've been playing with the search functions in Eclipse, and so far haven't found a combination of options that will search against assets that are only on the server -- I can only get results for assets that are already in my workspace.

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One aspect of source code management is how to deal with the almost inevitable need to upgrade your Caché or Ensemble platform to a newer InterSystems release.

It's long been my experience that InterSystems does a very good job of maintaining backward compatibility. Code that works correctly on, say, 2012.1 is very likely to work correctly on, say, 2015.2 without any modification.

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Problem:

A file-based business service uses a local path on a Linux machine that is actually a mounted CIFS share. The mount is "soft" and is designed to not cache data, etc. There are times however when the remote system offering up the share (it's a Windows machine I believe) gets bounced or otherwise hung up the business service in the Ensemble production just hangs.

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I was curious if application partners were developing their own task managers for scheduling background tasks, or using the built in task schedule that is part of the Cache platform.

For those that are using the Cache task manager, what has been your method for distributing default tasks that your application needs during initial install as well as upgrades? Are you distributing an export of the %SYS.Task object, or perhaps you are distributing an installation script that adds a task to the task scheduler when it is first run?

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How suitable is Docker for standalone deployment of an Ensemble version and Ensemble application together?

The context is deployment by an application partner of an integration application and the supporting Ensemble version as a single package (single file ideally), to multiple environments and to multiple customer sites.

I don't have experience with Ensemble on Docker so I'm wondering what gaps and pitfalls may exist.

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I would like to write some code to parse a set of HTML pages from the internet in order to gather information from each web page.

All of the web pages are generated using a template, so the format of each of the web-pages is consistent with one-another and the information that I want to gather is always located in the same logical place within the page.

What is the best way to parse an html page in order to gather information at a specific place?

Can XML XPATH be used here? Does anyone have any examples of parsing HTML content?

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Thanks a lot, that we finally got the new version of Atelier, where most of the errors were fixed.

But I've found some have not fixed yet.

    set destination = $listget(waypoints,*)
    set $list(waypoints,*,*)=""

In this code, Atelier does know about asterisk as a second argument to $listget function.
And in this case, even shows next lines as an error.

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Suppose I want to create an Eclipse plugin designed to be added to Atelier, and my plugin needs to perform some processing on the server that the current Atelier project is configured to connect to.

Is there a way I can use the connection credentials that have already been entered by the user? I don't really want to make them enter these again into my own plugin.

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What are the pros and cons of developing a custom database driven routing engine vs. using the Ensemble standard routing engine. What I'm trying to accomplish with the custom routing engine is less manual intervention every time a new route is added. The con I can see with the custom engine is performance may lag behind the standard engine. My development vs. Intersystems essentially.

I appreciate feedback. Thanks!

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Hi!

I am not system admin. But it used to be very simple to install CSP Gateway on an apache system on Linux with Apache installed. I used to run the CSP Gateway installation program and after it was done, all I had to do was fine tune some configurations on CSP Gateway portal on http://<ip>/csp/bin/Systems/Module.cxw and I was up and running.

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