srithar jeevadurai wrote:
> We are using Radius 2.2.1. Can we fix the child hung by putting any patch ?
If you're going to patch it yourself, you'll need to look at github.
Or, download the link I sent and use that.
> For my understanding of Radius server behavior
>
> May I know the possible root causes for "Child is hung" ?
A bug. The root causes are buried inside of the server. Since you're
not familiar with the server code, any explanation won't help.
> In our scenario, I believe that when backlog is growing, some point of
> time each request faces "max_request_time" - out so it is giving child
> is hung message i.e. the request is in queue but no worker thread has
> picked it.
No.
> May I know why we will not be able to solve and it will delays the
> problem please?
If the problem is that the home server is down, increasing the
internal queue size won't help. The home server will still be down.