There are cases where default port for prometheus exporter is not
available e.g. when multiple vpp are running on single node.
Type: improvement
Change-Id: I39701486f9dfaf4dc9f08aab56e88126687b507a
Signed-off-by: Fahad Khan <fahadnaeemkhan@gmail.com>
{
unformat_input_t _argv, *a = &_argv;
u8 *stat_segment_name, *pattern = 0, **patterns = 0;
{
unformat_input_t _argv, *a = &_argv;
u8 *stat_segment_name, *pattern = 0, **patterns = 0;
+ u16 port = SERVER_PORT;
+ char *usage =
+ "%s: usage [socket-name <name>] [port <0 - 65535>] <patterns> ...\n";
int rv;
/* Allocating 256MB heap */
int rv;
/* Allocating 256MB heap */
{
if (unformat (a, "socket-name %s", &stat_segment_name))
;
{
if (unformat (a, "socket-name %s", &stat_segment_name))
;
+ else if (unformat (a, "port %d", &port))
+ ;
else if (unformat (a, "%s", &pattern))
{
vec_add1 (patterns, pattern);
}
else
{
else if (unformat (a, "%s", &pattern))
{
vec_add1 (patterns, pattern);
}
else
{
- fformat (stderr,
- "%s: usage [socket-name <name>] <patterns> ...\n",
- argv[0]);
+ fformat (stderr, usage, argv[0]);
exit (1);
}
}
if (vec_len (patterns) == 0)
{
exit (1);
}
}
if (vec_len (patterns) == 0)
{
- fformat (stderr,
- "%s: usage [socket-name <name>] <patterns> ...\n", argv[0]);
+ fformat (stderr, usage, argv[0]);
- int fd = start_listen (SERVER_PORT);
+ int fd = start_listen (port);