File Transport Protocol (FTP) is a standard network protocol used for the transfer of computer files between a client and a server on a computer network.
I am now working with an ftp adapter. I have no problem connecting to the FTP server, but there are problems with interacting with files. Has anyone had any experience with an FTP adapter, such as getting/modifying/deleting files?
TL;DR: If I set an Ensemble Production Service based on EnsLib.File.PassthroughService to a Binary charset encoding, it breaks the file handling. Any ideas?
I have been using %Net.FtpSession and while it works, its handling of file/directory listings from an FTP server is less than ideal and, while this is due to the FTP protocol itself, the class could be written to handle this as would an FTP client such as FileZilla and command line/class FTP handlers for other languages. I was wondering if anyone knows how the Ensemble adaptor works with this in case it provides code that would help, though the source does not seem to be available. Below are the issues I see in FTP, some are based on past experience writing our own FTP handler in the past
I have a FTP.Inbounding service that read a file and move it to a other folder when it is processed. The problem is that is not working fine in SFTP server.
We have a process that is listening to an FTP service to collect some CSV files and process them. The process works correctly and when it ends it clears the directory waiting for it to enter some other file.
We have been receiving the following error message for a long time:
I’m having trouble creating the following business service. It’s intention is to pick up an CSV via FTP and pass it to a Business process that transforms it to a HL7 message.
I have created a record map for the CSV file, which I am trying to call in the business service and parse it into a new message class, which can be transformed in the business process.
We have a custom FTP Service , and custom FTP adapter . Customization is just to find a duplicate file and for giving specific dynamic file spec pattern. While running and polling for files, we are getting this error. Could you please help ? What's the issue and how to resolve it ?
ERROR <Ens>ErrFTPListFailed: FTP: Failed List for <FileName> (msg='Cache error in 'readResponse': <READ>zreadResponse+4^%Net.FtpSession.1',code=426)
I have a case where I am creating a PDF file from an Encoded String, and I need to transfer this file over to another server. I was wondering since this is PDF file if I could just invoke the FTP.OutboundAdapter within my Object script that is creating the PDF from the encoded string. Is this possible? Does anyone have an examples of using EnsLib.FTP.OutboundAdpater within their Object Script?
I am using Ensemble FTP adapter to monitor file directory for files that require SFTP transfer to remote server using public/private keys for remote server authentication.
This works great in my engineering development space where file protections are loose.
I want to apply "principle of least privilege" regarding the public and private key files specified in FTP Outbound adapter Business Operation.
Can anyone recommend (Linux) permissions that allow Ensemble to execute the SFTP operation but minimizing access to the key files?
I have the following issue that I need help with, I tried all possibilities that I know of, therefore I am reaching out to the community for some insight.
I have a SFTP service that pulling 2.5.1 DFT HL7 messages from our SFTP file server. The issue is that IRIS is transforming patients names and addresses that contain special chars UTF-8 to ANSI.
A question to see if anyone out there is already doing this.
We have built a custom BS based off of the EnsLib.FTP.InboundAdapter. We have our processes wake up (using the Scheduler), grab the files in the directory, stay awake for a while, and then go back to sleep.
Each file goes through on its own message. So we can trace each individual file and we know if it made it successfully or not.
Looking for some suggestion on what the community has been setting Confirm Complete to? The testing I did when this was set to size is way too slow at around 1 message for 2 seconds. Is it safe to set this value to None? Would I get half messages if the sending system didn't compete writing the message.
How do you used this Operation (EnsLib.HL7.Operation.FTPOperation) I have an FTP site. But, I was wondering if you could do this within the Ensemble Engine.
I would appreciate some advice please- hopefully there is plenty of experts out there.
We are setting up an sFTP share between hospital trusts here in the UK and I have set the outbound operation up using a custom extension of EnsLib.HL7.Operation.FTPOperation.
We are configuring a VPN tunnel to run between the sites also so there is a bit of firewall / network routing to take place to enable the connection but to add in a complication we are on a mirrored cluster and usually present on a Virtual IP address.
Hello! We want an Integration that should be moving files from a FTP server in a DMZ zone into another FTP server on our local network. I tried using EnsLib.FTP.PassthroughService(EnsLib.FTP.InboundAdapter, EnsLib.FTP.OutboundAdapter) Using this approach ensamble write data to the database, causing the CACHE.DAT to grow for every file that is moved. Looks like the entire file is written to the database, is this the case? We are not really interested in storing any file content information in ensamble in this particular case.
I am having an issue with a file not being deleted from the FTP server and returning an error to this effect. The file, however, was fully processed. This causes the file to process again.
My question is I seem to recall a flag that can be set to enable more detailed tracing to be done on the FTP service/adapter. However, I have not been able to locate this. Does anyone recall such a logging setting or was I just dreaming?
I'm currently trying to setup a SFTP Ensemble production to handle all of my SFTP transactions. It's been going well, but I'm currently running into an issue where it is saying it is unable to exchange encryption keys. Error Below:
Unable to exchange encryption keys [80101005] at Session.cpp:238,0' matched ReplyCodeAction 1 : 'E=R' resulting in Action code R
Any advice on getting around this would be appreciated.
I have a service named FTP_In that is of class EnsLib.HL7.Service.FTPService. It picks up files from multiple subfolders and sends them to an EnsLib.HL7.MsgRouter.RoutingEngine. What I want to do is somehow capture the subfolder as a variable for use in the routing rules. Is this possible?
Let's say I have the following files and directory structure on my FTP Server
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