server/client: add FD_NET debug clues
Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/client.c b/client.c
index c080c17..63ecee6 100644
--- a/client.c
+++ b/client.c
@@ -61,6 +61,7 @@
static void remove_client(struct fio_client *client)
{
+ dprint(FD_NET, "removed client <%s>\n", client->hostname);
flist_del(&client->list);
nr_clients--;
free(client->hostname);
@@ -71,6 +72,7 @@
{
struct fio_client *client;
+ dprint(FD_NET, "added client <%s>\n", hostname);
client = malloc(sizeof(*client));
memset(client, 0, sizeof(*client));
client->hostname = strdup(hostname);
@@ -83,6 +85,8 @@
{
int fd;
+ dprint(FD_NET, "connect to host %s\n", client->hostname);
+
memset(&client->addr, 0, sizeof(client->addr));
client->addr.sin_family = AF_INET;
client->addr.sin_port = htons(fio_net_port);
@@ -149,6 +153,8 @@
off_t len;
int fd, ret;
+ dprint(FD_NET, "send ini %s to %s\n", filename, client->hostname);
+
fd = open(filename, O_RDONLY);
if (fd < 0) {
log_err("fio: job file open: %s\n", strerror(errno));
@@ -203,6 +209,9 @@
struct fio_net_cmd *cmd;
while ((cmd = fio_net_cmd_read(client->fd)) != NULL) {
+ dprint(FD_NET, "%s: got cmd op %d\n", client->hostname,
+ cmd->opcode);
+
if (cmd->opcode == FIO_NET_CMD_ACK) {
free(cmd);
continue;