Activities of "mgurer"

Thanks for your answer. I have already set up Elastic APM and most of the loads and errors takes place in abp's token/handle method. It seems that there is a performance issue there. I hoped you may be avare of the issue. According to my findings, all the bottlenecks seems to occur in abp's built in endpoints. For me, the proplem is that Abp's oppeniddict implementation can not handle high load. Thanks.

• ABP Framework version: v8.0.2
• UI Type: Blazor Server
• Database System: EF Core (SQL Server, PostgreSQL..)
• Tiered (for MVC) or Auth Server Separated (for Angular): yes
• Exception message and full stack trace:
• Steps to reproduce the issue: Hi there.

We are using abp framework microservice template and we already have about 20 microservices. Postgresql is our db system. When there are 1000+ active users, microservices loses connection to administration db. We face db timeouts on administration db, and microservices stops responding when connection to administration db fails. We have optimized the indexes on tables so that cpu, ram etc. compsumptions seem stable on db server, still we could not fix the timeout on administration db. The index usage on db seems fine (especially on administration db), and table scan on queries almost never occur. Queries takes the advantage of indexes on tables. There are more than 500K users on identity users table. OpenIdTokens, AuditLogs, PermissionGrants tables have almost 1.5M rows (each).

Do you have any suggestions to optimize the application on high load? Especially authserver and administration services fails to respond on high load. Because the identity, saas and administration microservices and databases are core essential part of the framework, we are somehow can not figure out why this core elements stuck on high load. We are also ready to purchase a detailed technical assistance from Abp team if possible.

We will be glad for any assistance.

Thanks Murat Gürer

Hi,

Everything works fine.

I also deleted subdomain cookies within a js interval of 500 ms.

Thanks.

Hi again.

Some progress made finally.

I have two issues now;

1 - I have applied the script on blazor project. Now cookies are dubled with subdomain and root domain. I have tried to delete the cookie for the subdomain but still cookies are doubled. Maybe it will be helpful to unsubscribe before new subscribtion.

function setCookie(name, value, domain, day = 365) {
    delete_cookie(name, '/', document.location.host);
    var expires = new Date();
    expires.setTime(expires.getTime() + (day * 24 * 60 * 60 * 1000));
    document.cookie = name + '=' + value + ';expires=' + expires.toUTCString() + ';domain=' + domain + ';path=/';
}
function get_cookie(name) {
    return document.cookie.split(';').some(c => {
        return c.trim().startsWith(name + '=');
    });
}
function delete_cookie(name, path, domain) {
    if (get_cookie(name)) {
        document.cookie = name + "=" +
            ((path) ? ";path=" + path : "") +
            ((domain) ? ";domain=" + domain : "") +
            ";expires=Thu, 01 Jan 1970 00:00:01 GMT";
    }
}

This issue is not big deal, because I see that theme is synchronised when I switch selected theme on blazor ui.

2 - On authserver project, I tried to apply the same javascript but I get an error indicating leptonx is not defined. I guess the flow is somehow different for auth-server project. This issue needs to be fixed, when I set theme on auth-server site, synchronisation gets broken again.

hi,,

that does not help.

still abp loptonx theme cookies are created for subdomain.

I could able to apply the code you provided from auth-server app. Changed the cookie name with the ones below. Still no chage. lpx_appereance lpx_loaded-css

I could not even apply the given code for blazor webassembly ui. Too many missing types.

I have traced all abp source codes, public/commercieal, and could not find where you place these cookies.

I beleive I am not the only one experiencing this problem, you should have more common, built-in solution for this theme synchronisation issue. Blazor ui and auth-server ui must also be out-of-phase for someone else.

Thanks.

Can you share the type of the options variable. It is not stated in the document.

Any suggestions?

By the way, the I have checked your answer. On localhost, the app runs as you described. Theme cookies are set on "localhost" domain and ports are ignored. So same cookie for both sites are shared.

On production, I have two seperate subdomain. admin.mysite.com and auth.mysite.com The theme cookies are set for each domain individualy and the values differ between cookies so the experience is broken.

Hello, I will check your reply.

Actually I am not interested about the blazor admin UI. I have a custom UI admin app implemented with VUE. I can not figure out how to open auth-server app so that it renders specific theme. Maybe I can pass a querystring param to the auth-server redirect url.

• ABP Framework version: v7.4.2
• UI Type: Blazor WASM
• Database System: EF Core (PostgreSQL) /
• Tiered (for MVC) or Auth Server Separated (for Angular): yes
• Exception message and full stack trace:
• Steps to reproduce the issue: Hello, is there a way to pass active theme name between ui app and auth server. When I select dark theme in blazor admin ui and click the login button, the page redirects to auth-server ui where light theme is selected. My client asks if the selected theme can be preserved between ui apps. Are there built in solution for this request?