On Wednesday, 28. April 2010 12:02:18 Peter Nguyen wrote:
Hi,
Hi Peter,
Attached is the http_srv code under question. I think the source of the problem is when lwip_accept is called again after creating the thread. The HTTP thread does not execute at all when lwip_accept in main() is invoked again. However, when i insert a call to sleep in the infinite loop, the HTTP thread executes. I also suspect I might not have done enough to make the server truly multithreaded.
Peter
after quickly looking at your code line 167 was eye-catching to me. You create your thread object on the stack within a loop, so every time your loop body is finished the thread gets deconstructed. You should construct the thread using the heap or have a static set of worker threads responding to the requests. Another problem of creating threads on the stack of another one is, that the creator will run out of stack space quickly.
regards Stefan
Quoting Christian Helmuth <christian.helmuth@...1...>:
Hello Peter,
On Wed, Apr 28, 2010 at 04:47:00PM +0930, Peter Nguyen wrote:
Any ideas as to what's going on?
From your description, I guess your code is buggy, but you (again) did not send sources. Maybe someone on the list could help you, if you send the relevant code snippets from your program.
Ciao
Christian Helmuth Genode Labs
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