when i m doing active-active replication using SymmetricDS while registration of port it give me error - symmetricds

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anyone knows about it i got engine unregistered on SymmetricDS while open registration

This error indicates that you specified an invalid engine name when running the symadmin command. Make sure that the engine name you specify has a corresponding properties file in SymmetricDS's engines directory.

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Is it secure to deploy an SSAS Tabular Model package impersonating a specific user?

I created an Analysis Services Tabular Project in Visual Studio.
I tried to set the Impersonation Information to "Current User":
Unfortunately, I get the following error:
Failed to save modifications to the server. Error returned: 'The datasource, '[Datasource Name]', contains an ImpersonationMode that is not supported for processing operations.
If I instead set "Impersonation Information" to "Specific Windows user name and password" and use my personal account, it works just fine.
I got error messages for all other options (other than impersonating a specific account). For example, the "Unattended Account" option gave me the following error:
Failed to save modifications to the server. Error returned: 'An unexpected error occurred (file 'pcsspi.cpp', line 926, function 'GetImpersonationIdentity').
A connection could not be made to the data source with the Name of '[Data Source Name]'.
I do not handle the deployment myself - I move the entire solution to a shared folder and the tech lead for that particular project deploys it.
That being said, are there any security implications for impersonating my account? Any chance I could compromise my credentials?
Its totally fine to impersonate a specific Windows username and password however using your personal account is not correct. Set up a service account that has limited access to just the resources the Tabular model needs for refreshing. (Whatever data sources it uses and nothing else)

SQL Server Reporting Services HTML Error 500.24

I have been using SQL Server Reporting Services on many servers but on this particular one when I try to open the url to create subscriptions I get the following error:
HTTP Error 500.24 - Internal Server Error An ASP.NET setting has been detected that does not apply in Integrated managed pipeline mode
Any advise would be greatly appreciated, please advise if more information is required
One option would be to simply switch your Managed Pipeline mode from Integrated to Classic in IIS.
The steps would be as follows.
Start the Internet Information Services (IIS) Manager from the Start menu on the Windows machine.
Click on Application Pools from the left menu and select the application you are working on from the middle table.
Right-cick to bring up the "Set Application Defaults" menu.
Change Managed Pipeline Mode from "Integrated" to "Classic" and press OK.
You will then see the Managed Pipeline column for that item change from Integrated to Classic.
This should at least get rid of the error message, without diagnosing the cause (which would require a lot more information).
Issue resolved, I had to create the virtual directory for Report manager URL.Once I added the virtual directory name and clicked apply, the report manager opened in IE.

Why appears C# web generation failed?

When I want to create the tables to after see the preview of my job appears this error:
error: GeneXus C# Generator:
local protection:
Not authorized
Default (C# Web) Generation Failed
error: Error in reorganization
Run Developer Menu Failed
It appears that you donĀ“t have an authorization for the .NET (C#) generator.
If you look at GeneXus License Manager, is it authorized or not?
Check out this page for more information.
The message speaks of local license so another possibility would be that you have installed your licenses remotely and the License Manager pointing locally as you see in http://www.gxopen.com/forumsr/servlet/viewthread?ARTECH,3,158064
If this is the case proceed as follows:
Open the Genexus License Manager and set there the license of the c # generator pointing to the remote machine by name or IP.-
It should also take into account a series of requirements which I do not detail in depth as it would be too long.
These requirements vary depending on whether the pc server is in the same domain or in the same workgroup as the local pc.-
In particular you should keep in mind things like:
a) Firewall with its exceptions on port 135 (DCom) and for
ProtSrv.exe application
b) User with Remote Access premition for anonymous loggin
c) Updated DNS
For more information about that last point plese see http://wiki.genexus.com/commwiki/servlet/wiki?19985,Setting+user+permissions+using+remote+licenses,

"Revocation process could not continue" error when creating a Fulltext search in SQL Server 2005

When running the following SQL against a SQL Server 2005 Express database:
CREATE FULLTEXT CATALOG My_FTCatalog AS DEFAULT
the following error occurs:
Execution of a full-text operation failed. 'The revocation process could not continue - the certificate(s) could not be checked.'
The error is occurring on a computer that does not have access to the internet, so the certificate information may be 'stale', but its not clear how the above SQL statement triggers the certificate error, and what certificate is at fault.
The SQL is being run with administrative privileges on the computer and in the database.
Thanks in advance.
This is a partial answer/guess to my question, but I hope if someone else comes to this question, they are able to benefit from the answer.
The workaround is to configure Full Text to not verify signatures. This is accomplished by executing the following SQL Command:
EXEC sp_fulltext_service 'verify_signature', 0;
GO
Based on the above setting of not verifying signatures, I found the following page:
https://msdn.microsoft.com/en-us/library/ms142595%28v=sql.90%29.aspx
This pages indicates that the filters used by the Full Text search need to be signed, which would explain why an error involving certificates could be generated when creating a Full Text database.
This pages provides a map of the components that make up the Full Text search architecture, provides some insight into the executable or *.dll files that may need to signed:
https://technet.microsoft.com/en-us/library/ms142541%28v=sql.90%29.aspx
The error in the question references the "revocation process". On the computer that is producing the error, another application displayed an error in it's certificate properties window that said:
Windows cannot determine the validity of this certificate because it cannot locate a valid certificate revocation list from one or more of the certification authorities in the certification path.
The computer producing the error does not have access to the internet, which prevents the OS/certificate management software from being able to validate the revocation lists.
So the 'guess' about what is happening is that when the Full Text database is created, one step in the database creation process is to validate the signatures of the filters used by the Full Text search. Part of the validation of the signatures includes validating the revocation list, but this cannot be completed because the computer is not on the internet, which results in the production of the error.
I hope this helps someone.
This may or may not help future users, but I was able to fix the
'The revocation process could not continue - the certificate(s) could
not be checked.'
issue by making a change to the STATE registry file. However, the installers I was was trying to run would get this error when trying to install Windows Updates with an offline installer.
Open REGEDIT.exe and change STATE from 1000 to 23c00 in:
HKEY_CURRENT_USER\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERION\WINTRUST\TRUSTPROVIDERS\SOFTWAREPUBLISHING\STATE
You are looking for the WinTrust folder which may or may not be in currentversion.
If this helped you, mark it up!

Why can't I connect to the Database with symfony's propel ORM?

I'm building the blog project example shown in the "definitive guide of symfony" (chapter 8: the model) on official webpage.
When i do operations that affects the database (like save();) in symfony, this message appears:
Unable to open PDO connection [wrapped: SQLSTATE[28000] [1045] Access denied for user 'root'#'localhost' (using password: NO)]
I tried to find errors in propel configuration files and nothing found. I just did what the guide says, nothing else. Maybe i need to create by command line the database or something like.
You need to properly configure databases.yml with a valid user and password for your MySQL server. Right now it's trying to connect as the root user with no password, and it appears that's not valid for your local MySQL configuration.

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