Yes, it's normal, Web Applications are local configuration on each mirror member.

If/when you create a new Web Application you need to create it in all mirror members. Personally I prefer to create the application using a script (a class method) that is deployed and run (typically along with code etc.) in all members nodes.

In addition to Web Applications note that also all security related configuration (Users, Roles, Resources, SQL privileges etc.) are local to each mirror member.

It's my understanding that InterSystems is working on enhancing the mirror to include security configuration synchronization (Web Applications are part of the Security) between mirror member.

To address similar cases some time ago I developed a little utility to export to a %DynamicArray the output from an SQL query.
In my case I had to export existing classes that did not extend %JSON.Adaptor (I'm not even sure %JSON.Adaptor existed at that time).
 

Class Community.SQL2JSON
{

/// Execute am SQL query and returns a %DynamicArray containing the rows (as %DynamocObject) returned by the query
/// RetDynArray is the returned %DynamicArray containing the results
/// Parameters used by the query must be included in the query using placeholders (?) e passed By Reference in the local variable array ParamArray
/// where the root node contains the number of parameters, ie:
/// ParamArray = 1
/// ParamArray(1) = 123
ClassMethod QueryToJSON(ByRef SQLQuery As %String, Output RetDynArray As %DynamicArray, ByRef ParamArray As %String) As %Status
{
	Set sc=$$$OK
	Try {
		Set stSql=##class(%SQL.Statement).%New()
		Set stSql.%ObjectSelectMode=0
		Set rsSql=##class(%SQL.Statement).%ExecDirect(.stSql, .SQLQuery,ParamArray...)
		If rsSql.%SQLCODE < 0 {
			Set sc = $$$ERROR($$$GeneralError,"%SQLCODE="_rsSql.%SQLCODE_", %Message="_rsSql.%Message)
			Quit
		}
		If '$IsObject($g(RetDynArray)) Set RetDynArray = []
		While rsSql.%Next(.sc) {
			If $$$ISERR(sc) Quit
			Set RowDynObj={}

			Set sc=..RowToDynObj(stSql,rsSql,.RowDynObj)
			If $$$ISERR(sc) Quit
			Do RetDynArray.%Push(RowDynObj)
		}
	} Catch CatchError {
		#dim CatchError as %Exception.SystemException
		Set sc=CatchError.AsStatus()
	}
	Quit sc
}

/// Convert a recordset in a %DynamicObject with property name equal to the column name
/// If RowDynObj is passed, then adds the properties are added to it, otherwise creates and returns a new dynamic object
ClassMethod RowToDynObj(StSql As %SQL.Statement, RsSql As %SQL.StatementResult, ByRef RowDynObj As %DynamicObject) As %Status
{
	Set sc=$$$OK
	Try {
		If '$IsObject($g(RowDynObj)) Set RowDynObj= {}
		
		For col=1:1:StSql.%Metadata.columnCount {
			Set ColumnName=StSql.%Metadata.columns.GetAt(col).colName
			Set ColumnValue=$Property(RsSql,ColumnName)
			Do RowDynObj.%Set(ColumnName,ColumnValue)
		}
	} Catch CatchError {
		#dim CatchError as %Exception.SystemException
		Set sc=CatchError.AsStatus()
	}
	Quit sc
}

}

Using it is very simple:

EPTEST>Set SQLQuery="select Name, DOB as ""Birth Date"", Home_City as City from Sample.Person where Home_City=?"
 
EPTEST>Set ParamArray=1
 
EPTEST>Set ParamArray(1)="Newton"
 
EPTEST>Set sc=##class(Community.SQL2JSON).QueryToJSON(SQLQuery,.RetDynArray,.ParamArray)
 
EPTEST>Do RetDynArray.%ToJSON()
[{"Name":"Uhles,Susan D.","Birth Date":31836,"City":"Newton"},{"Name":"Ubertini,Debby N.","Birth Date":42513,"City":"Newton"},{"Name":"Harrison,Rob E.","Birth Date":62265,"City":"Newton"},{"Name":"Adams,Robert E.","Birth Date":62769,"City":"Newton"}]
EPTEST>

"But the app could be installed in any database, right?"
I believe it's wrong, the app could be installed in any NAMESPACE.

Now the question is, what role have access to the databases associated with the namespace?

Leaving mappings aside, a namespace uses two databases, "Default Database for Globals" and "Default Database for Routines" (code), usually the two databases coincide but you cannot assume it's so.
When I configure two databases for a namespace I use a single resource for both, I consider this a good practice but, again, this cannot be assumed.

A generalized solution should find the resources used by the installation destination namespace.

This is how you can get the databases used by the namespace "MYAPP":

%SYS>Set sc=##Class(Config.Namespaces).Get("MYAPP",.NsProperties)
 
%SYS>Write NsProperties("Routines")
MYAPP-R
%SYS>Write NsProperties("Globals")
MYAPP-G

Now, for each database you can get the associated resource with:

%SYS>Set dbr=##class(SYS.Database).%OpenId(##class(Config.Databases).GetDirectory(NsProperties("Routines")))
 
%SYS>Write dbr.ResourceName
%DB_MYAPP
%SYS>
 
%SYS>Set dbg=##class(SYS.Database).%OpenId(##class(Config.Databases).GetDirectory(NsProperties("Globals")))
 
%SYS>Write dbg.ResourceName
%DB_MYAPP

In this case for the MYAPP namespace you only need permission to the %DB_MYAPP resource.

If the two databases use different resources, then you need permission to both the associated resources.

Hi @Benjamin De Boe 😊

In general I agree 100%, BUT, if you need to add a favorite now, then the "right thing to do" would be:

  • Open a WRC and explain the issue...may take some time depending on your luck...
  • WRC open an issue, wait for developers to look at it and fix it
  • Wait for patch/ad-hoc, how long? Probably 2~3 weeks for this not so critical issue
  • Install the ad-hoc and...finally you get your favorite in Management Portal!

Another option is to fix it yourself, the problem is due to the property Data in %SYS.Portal.Users class that is defined as %List but in fact is used by the portal code as a string.
The "misuse" of Data property went unnoticed until version 2025 that implements/introduce %IsValid() method for %List datatype and that's why the %AddFavorite() method does not work anymore. Note that if you call %AddFavorite() passing (correctly) a %List ($list), then the method works, the favorite does not, because the portal code that read the Data property treat it as a String, not a $List!
Fixing this is simple, just edit %SYS.Portal.Users class (after modifying IRISLIB db to R/W and back when you are done...) and change Data datatype from %List to %String.

OR....just set the damn global, enjoy your favorite and go back to business! 😁

Anyone willing to report this to WRC? ...not me 😉

First you MUST be positively sure on what the character set is actually used in the incoming HL7 message.

What's the character set of the incoming message?

If it's really utf-8 then setting "Default Char Encoding" to utf-8 should work, if it does not, then evidently the incoming message use a different character set. 

Just in case, try setting "Default Char Encoding"  to "!utf8"

For the incoming HL7 messages, does the field MSH:CharacterSet (MSH:18) contains a value? Is so, what's the value?

You write that the receiver message is encoded using utf-8, have you tried to configure the "Default Char Encoding" setting in the Business Service to "utf-8"?

If the incoming HL7 message is actually/really encoded using utf-8 and MSH:18 contains a value different than "utf-8", you can enforce conversion configuring the "Default Char Encoding" setting in the Business Service to "!utf-8".

I hope the message is not malformed and contains data/fields with different codes, if so...it can be tricky.

It the issue of this question/post the "?wsdl" not working or that the SOAP pass-through does not work?

To get "?wsdl" to work you need an HTTP pass-through, technically it's not a SOAP call.
In fact the "?wsdl" parameter is interpreted by IRIS and you get the "wsdl" returned by EnsLib.SOAP.GenericService. 

I created the production and tested the call to the SOAP service (I'm using 2024.1 but I don't thin is relevant) and it works.
I'm using SOAP UI to call the service through the IRIS production and I get the correct result.

Apart from the "?wsdl" call, have you tried calling the actual SOAP service?

For simple cases I found that often using a HTTP pass-through instead of SOAP pass-through makes thing easier.

I came across this old question and I was (almost) shocked by the answers because we are considering using System Default Settings for a project and one of the settings value we need to customize per system is Pool Size!

Fortunately things have changed since this was posted an now Pool Size can be defined/configured in System Default Settings and this is also documented:

Settings That Can Act As System Overrides

I'm not sure when this has changed,I believe this has been implemented in 2024.1, the version I tested and it works.

The behavior of this default setting a a little different then others (cannot be modified/overridden from within the production settings) but, IMHO, that's fine or even better!

I'm writing this to warn anyone using a recent product version looking/reading this question that now, from 2024.1 Pool Size can indeed be configured in System Default Settings.

Hi @Aya Heshmat , please consider adding the host Pool Size in the Production Configuration page as it once was.

For details on this topic see my post/discussion:

Display Pool Size in Production Configuration page

and related Idea:

Add pool size in production configuration page

For us is REALLY important, at the moment (where we can) we have hacked/changed the Prod. Config. Portal page, in the future with the new modernized page this change may be difficult to implement/hack.