We are facing the perforamce issue on creation /modification of users when we have lots of locations and mappings.
These local event handlers are functioning as expected within the same application context.
As we transition to a distributed architecture using RabbitMQ, we are attempting to handle the same events through the distributed event bus, using: IDistributedEventHandler<EntityCreatedEventData<IdentityUserOrganizationUnit>> IDistributedEventHandler<EntityCreatedEventData<IdentityUserRole>>
However, we have encountered the following challenges: These events are not automatically published to the distributed event bus. Did not find any ETOs for the IdentityUserOrganizationUnit or IdentityUserRole entities. As a result, we are unable to subscribe to or handle these events using the distributed event.
In scenarios where a user is associated with hundreds of roles or organization units, this results in the UserManager making repeated changes per item — leading to hundreds of operations and drastically increasing the time required to complete the user creation/edit process.
Are there best practices within ABP for improving performance in such scenarios?
Any guidance or clarification on this would be greatly appreciated.
We have manually upgraded our solution from ABP.io 7 to ABP.io 9.
After the upgrade, the LeptonX CSS and JS bundles are loading, but not the latest ABP.io 9 bundles in development mode.
Could you please confirm if there are additional steps or configurations required to enable the latest LeptonX bundles in ABP.io 9?We have manually upgraded our solution from ABP.io 7 to ABP.io 9.
After the upgrade, the LeptonX CSS and JS bundles are loading, but not the latest ABP.io 9 bundles in development mode.
Could you please confirm if there are additional steps or configurations required to enable the latest LeptonX bundles in ABP.io 9?
We have upgraded our application from 7.3.2 to 9.0, and we are continue to use IdentityServer4 (we did not Migrated to OpenIddict). After upgrade from 7.3.2 to 9.0, we are encountering the following error immediately after login in web. It was working in v7.3.2 with IdentityServer4.
WHile upgrading the ABP 7.3.2 to ABP 9.2.0, we are facing issue with Mongo, we have a code something like
But with the latest Mongo Driver (3.3.0) we are getting
---> System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Could not load file or assembly 'MongoDB.Bson, Version=3.4.0.0, Culture=neutral, PublicKeyToken=94992a530f44e321'. The system cannot find the file specified. Could not load type 'MongoDB.Driver.Linq.IMongoQueryable`1' from assembly 'MongoDB.Driver, Version=3.3.0.0, Culture=neutral, PublicKeyToken=94992a530f44e321'.
we cant change the logic in Mongo Repository as we have that many instances.
Can you please advise. as we dont want to change across multi servies and pages which have which is difficult to do
We added new controller in IdentityService. We are unable to trigger this Controller from Web. We can able to trigger from Web Gateway. We are using Dynamic proxies and Generated proxies for IdentityService.
ABP Framework version: v7.3.2 UI Type:MVC Database System: EF Core (SQL Server, Oracle, MySQL, PostgreSQL, etc..) / MongoDB Tiered (for MVC) or Auth Server Separated (for Angular): yes
Hi ABP Support Team,
Some of our clients prefer not to use any distributed messaging infrastructure (e.g., RabbitMQ or Kafka) in their environments. As a result, we would like to understand if it's feasible to completely exclude the DistributedEventBus dependency from our ABP-based microservice solution.
In this context:
Can we use LocalEventBus as a replacement for DistributedEventBus, particularly for intra-service communication in modules like Identity and SaaS, assuming they are hosted within the same process or closely coupled?
Is it possible to dynamically switch between LocalEventBus and DistributedEventBus based on a configuration setting (e.g., from appsettings.json) so the same codebase can support both environments (with or without distributed messaging)?
If this is supported, we would appreciate guidance on recommended practices or potential limitations.
Thank you for your support.
ABP Framework version: v7.3.2 UI Type:MVC Database System: EF Core (SQL Server, Oracle, MySQL, PostgreSQL, etc..) / MongoDB Tiered (for MVC) or Auth Server Separated (for Angular): yes
We intend to implement a "Login As" functionality in an external application (not a traditional web UI). We require an API that can generate an impersonation token, allowing us to access user-specific data (such as organization details, property settings, and other personalized configurations).
All authentication and impersonation processes must be handled entirely via APIs, with no dependency on browser-based or UI interactions.
ABP Framework version: v7.3.2 UI Type:MVC Database System: EF Core (SQL Server, Oracle, MySQL, PostgreSQL, etc..) / MongoDB Tiered (for MVC) or Auth Server Separated (for Angular): yes
We would like to maintain the tenant specific connection for both SQL and MongoDB, but when we go for featurs we are not able to see Mongo Services in the drop down? is it not supported?
Also what if we want to read the connection strings from key valut for each tenant?
ABP Framework version: v5.1.3 UI Type: MVC Database System: SQL Server / MongoDB Tiered (for MVC) or Auth Server Separated (for Angular): yes Exception message and full stack trace: Steps to reproduce the issue: We are using the Active Directory for Login Process and request is getting blocked after after successuly login and redirecting to our web client
We are faciing issue with the User Cookie Headers with one of the Clients Firewall, The request header info is as follows:
GET /Account/Login/?__tenant=xxx HTTP/1.1 Accept: / Host: xxxxxx.xxx.xxx.xx Cookie: .AspNetCore.Antiforgery.c9JTe_bLGaM=CfDJ8FRhYrLUrBdPg2ipof6Ze16RfGI0ZJKke6iRRofx3cFbq_tGn3HTTRD_7JKLtMzMedYMb1l8OhPx3xX6z9j1-aSSaXj1SRk2ORAcb6KOtTPmaOjcZ6RopamvmEiecEu3ljT5TFHayk2MxFUVMCgqLDo; path=/; samesite=strict; httponly; XSRF-TOKEN=CfDJ8FRhYrLUrBdPg2ipof6Ze17tsIyUCs-tAYzfoekhfgr13OA5w4tyzwXj-Hl_E6Gwkpdtn4nXDZGTpm3EBEX64NjeDhuI5CF2ZCvUOB73MJj-CKIHYapt9k5BrFRIkhnmxvZx5UOy_ez2dO_9fGa_Cks; expires=Mon, 15 May 2034 23:36:10 GMT; path=/; secure; samesite=none; .AspNetCore.Mvc.CookieTempDataProvider=CfDJ8FRhYrLUrBdPg2ipof6Ze14-m4tMwAkRe0rwhNpl2P9u1CF-toHYP6HqsIRlyoOHBm8ptS-5uL5JuLZ5s_syooXW6nUzC0z1f-H_coYQTo3p4TIjHjpX6cSy58Pfl8LcZPBHqTw81Ez_jZsLan3eH9ncIklIKi3xuyIUZq89Cztb; path=/; samesite=lax; httponly; ARRAffinity=77f12f85c9afc4c4219e1ebcbabf3c363c124c1272c6f1766e41bee0c3ed9b13;Path=/;HttpOnly;Secure;Domain=xxxxxx.xxx.xxx.xx; ARRAffinitySameSite=77f12f85c9afc4c4219e1ebcbabf3c363c124c1272c6f1766e41bee0c3ed9b13;Path=/;HttpOnly;SameSite=None;Secure;Domain=xxxxxx.xxx.xxx.xx; DCT_SP_Cookie=!rJI1vQtcC6kQKiPgElklsn4lwoYxwAGdSfWPx/X43eEKGa3yOoLohwL48lwE7DmrTLv7W9uI7LC+bw==; path=/; Httponly; Secure; TS017caf0c=01dbd0522d0c40bd5dc6161d190c1229ca2cbc4113dbe13debd550f3bdabfcd49e51511c46a1c9492a9191fad0231d4f2609b2c9c05e4918267ed51bebfbd86bcbac3dd37dd5b6042d42ae7ef5f2cec887bdcb2905df6962249646cbb6079835441f65fdc686e12d6161abceb2c2bbd925a46d613e; Path=/; TS01fabc35=01dbd0522de0e527b70608f9798164443d8d592257dbe13debd550f3bdabfcd49e51511c46d62d98a6a8cdcd821467c3f3643848eaa95095303bb71f0943f66f4e46eea66659b83ba841df4eba10d273eddb730a1f; path=/; domain=xxxxxx.xxx.xxx.xx Accept-Encoding: gzip, deflate, br From: bingbot(at)microsoft.com User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm) Chrome/116.0.1938.76 Safari/537.36 X-Forwarded-For: 40.77.167.70 has context menu
The request is getting blocked may be because of samesite policy or some special characters. Do you guys have any idea on this? In mean time we are trying to different ways but your insights might be helpful.
We are facing this ABP 5 version not sure it will be there in latest versions or not but for now we cant upgrade.
ABP Framework version: v7.3.2
UI Type:MVC
Database System: EF Core (SQL Server, Oracle, MySQL, PostgreSQL, etc..) / MongoDB
Tiered (for MVC) or Auth Server Separated (for Angular): yes
We are implementing Event Bus using RabbitMqDistributedEventBus in our application.
Local Event is working good for every request. but Distributed Event is not firing for every request. It is firing only 1 time for every 10-12 requests.
