A business service is part of InterSystems Ensemble interoperability production which is responsible for accepting requests from external applications.
I have a service that that I would like to use to poll the database table in MySQL server 2012 and get an id to use if the condition is met but have trouble achieving this here is what I have so far any suggestions please.
Method OnProcessInput(pInput As EnsLib.SQL.Snapshot, Output pOutput As %RegisteredObject) As %Status
{
set pRequest=##class(SamsReq).%New()
set pRequest.pID=pInput.Get("pID")
< set sc=..SendRequestSync("DQTT",pRequest,.pOutput)
quit sc
}
From time to time we develop an Ensemble Production with simple SQL Inbound data from external databases, we need to develop a few new classes. There are at least:
We have 3 env. using different ports schemes Is there a way to create a rule if msg comes on ports starting 22 then route it to devoperation, if it starts with 33 then route to testoperation, if its 44 route to stageoperation?
While using custom business service i'm not getting the Acknowledgement . But i tried with standard business service im getting acknowledgement . can you please help me to figure out the issue. Thanks in advance!!!
I have a csv record mapper that reads in a batch and my batch has a header and trailer that changes all the time but it is of fixed length so I override the Get Batch Header method from the simplebatch class to something like below but my problem is when the batch is read in It still tries to bring in another empty batch like the picture below any reason why that is here is my code.The red code is the changes made. After several trace logs it is being called twice first time with the batch [1] and[5]is the second call how can I stop that from happening
I am still pretty new to Ensemble, Cashé, or ObjectScript. My question is this how can I tell when a file was finished and read fully? Currently, I have an EnsLib.FilePassthroughService reads a file from a designated file path and moves it to an archive file path. I need to set up an alert or a notification that can tell me once the file has been read in its entirety and has been moved out of its current file path.
I have created a HL7 production in my working environment, Ens.Alert ,EMailAlert, PagerAlert, and BadMessageHandler are created.
Can anyone explain how Ens.Alert and BadMessageHandler will work when an HL7 message in Passed in Business service and how these 2 are related when any error occurs in the Production envinorment?
I was asked about using date-based criteria in the file spec for an inbound file adapter.
It looks like the file spec field only accepts simple wildcards (*, ?), so I'm wondering if someone knows of a clever way of doing this preferably without creating a custom adapter/service class.
An example of the use case: An upstream system continually writes records to a file named with the current day's date. At midnight it opens a new file with the new day's date:
I am configuring a SOAP HL7 Receiver to handle HL7 Query messages.
I have set up a new class based on EnsLib.SOAP.Service and configured (correctly I hope) the parameters needed. I have also amended the OnProcessInput Method skeleton provide to send messages on to the Business Process needed.
I am struggling to work out what is needed in the Web Methods and how to create them.
Any help with this would be much appreciated especially examples that I can adapt for what I need.
I have a simple SQL service that does a simple select from an SQL database. After the select, I do an update to set the ProcessedFlag to "Y" for yes, so my next pass doesn't select records already processed. The service works fine, except when it's done I get the error below, anybody know what is causing this error?
Has anyone used ClearRuntimeAppData, I am using the EnsLib.SQL.InboundAdapter and pulls the SQL query fine, but if the service needs to keep pulling the same rows the next time the service is started but it will not, due to the parameter “key Field Name”
I trying to get ACK back from the destination to the sending system.
I configured the Business Services to Ack Mode Application but sending system is getting Ensemble generated ACK [7] not destination ACK [9].
This is Ensemble 2018.1.1.312.0.
Ultimately I would like a NACK back when I have a Business Rule that blocks a messages from sending to Business Operations but currently [5] is an ACK |AA
Some outside http request send to my Business Service. cause service very slow down. So I want find root cause . But at the message trace page. I can't found any source address . But at Product env. I can't install packet capturer like wireshark . I meet some problem.
And Second. Does ensemble can limit request speed at Business Service? too many requests slowdown my service.
What is the best way to create an HL7 message from JSON input file?
We have JSON file available with data required for building the HL7 message . I am trying to use a standard file/FTP Business service to pick up the file and convert the input %FileCharacterStream into a dynamic Object and use the stand JSON features to read /process the data and build the HL7 message.
Is there any other better way to do this? or any standard built-in functionality available in HealthShare?
I was looking at some code of a business service of which the author is unknown. It's very simple in what it does; it extends from Ens.BusinessService and has a method that performs SendRequestSync() to a business process. However, I noticed that the business service lacks an OnProcessInput() method. Rather, it uses a method called General() which has the same sort of signature/structure that OnProcess input does--pInput as [Custom Message Class], Output pOutput as [Custom Response Class].
I have a system that is sending Line Breaks\Carriage Returns within the text of a field that is breaking the parsing of the message. Does anyone have a way to get around this?
Has anyone noticed that when IRIS is forced down that the EnsLib.JavaGateway.Services do not properly shut down and release the ports? While we can write a shell script to kill the processes at the OS level, I was wondering if anyone experienced this issue.
We are working on our Mirroring setup/failover and had the team testing forcing the Primary down to make the Backup to become the Primary Server. When this happened and we failed back, IRIS could not restart the JavaGateway.Services because the ports were still in use.
I already enabled the IIS configuration for using HTTPS to all requests (using * wildcard) and all my CLS, CSP and ZEN pages are working nice through HTTPS.
My REST Business Service parameters and Method definition:
We are wondering where is the best place to tie the schema category for an incoming HL7 message? Should we do this within the service (via the message schema category setting) or receive everything and validate in the process (DTL) level?
We want to capture everything that will be sent to that HL7 listener service and then decide what to do with bad messages at the process layer.
Does anyone have any recommendation regarding this? Appreciate your input and decision thought process.
I like to know if we need to have the message in a file to process a Record Map?
I am working with Interoperability Production that processes files /messages using Record Maps. My team was asked to redesign the solution for deployment in AWS. We use containers. We had problems with having multiple containers processing files from the same directory. We are considering Amazon Simple Queue Service instead of having files on a shared file system.
We have a scenario where a bad message(With control character in some fields) is coming frequently in our Standard HL7 Business Service.
I do see the process gets shut down because of E=D action code. I also see the service logging an "Warning" about the bad message. But service is not shutting down.
Is there a way to handle this error right at the service to avoid multiple processes going down? Not sure if we can create a task, which audits the service logs every few minutes. But that will involve some coding and checking of time when the errors happens.
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