diff options
Diffstat (limited to 'tests/tcpflood.c')
| -rw-r--r-- | tests/tcpflood.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/tcpflood.c b/tests/tcpflood.c index 0efbef4e..3b1ef708 100644 --- a/tests/tcpflood.c +++ b/tests/tcpflood.c @@ -355,6 +355,7 @@ int main(int argc, char *argv[]) int ret = 0; int opt; struct sigaction sigAct; + struct rlimit maxFiles; static char buf[1024]; srand(time(NULL)); /* seed is good enough for our needs */ @@ -431,6 +432,9 @@ int main(int argc, char *argv[]) maxFiles.rlim_max = numConnections + 20; if(setrlimit(RLIMIT_NOFILE, &maxFiles) < 0) { perror("setrlimit to increase file handles failed"); + fprintf(stderr, + "could net set sufficiently large number of " + "open files for required connection count!\n"); exit(1); } } |