AB pressure test error: Apr_socket_recv:connection reset by Peer (104)

Use AB to stress test the site, start setting concurrency 500, can be used normally, when the set concurrency is 1000, then the error:

Apr_socket_recv:connection Reset by Peer (104)

To change the server Apache maxclients parameters, the maximum number of open files, do not solve the problem, finally found is because AB's source code on the concurrency of AB limit, modify the source code to recompile Apache:

Modify the source support directory Ab.c file, about 1369 lines, modified to:

Return
} else {
Apr_err ("Apr_socket_recv", status);
bad++;
Close_connection (c);
Return
}

Finally paste the parameters of AB using:

/usr/local/apache2/bin/ab-c 3000-n http://192.168.1.43/index.html

Http://blog.chinaunix.net/uid-24443760-id-3758092.html

AB pressure test error: Apr_socket_recv:connection reset by Peer (104)