Process stop notification from master to all other processes.

New port message type introduced NXT_PORT_MSG_REMOVE_PID. Default handler
removes process description from nxt_runtime_t with all ports, incoming and
outgoing mmaps etc.
This commit is contained in:
Max Romanov
2017-07-07 16:01:34 +03:00
parent 61008a7c0b
commit 74cda90e31
11 changed files with 113 additions and 22 deletions

View File

@@ -222,7 +222,7 @@ nxt_port_socket_write(nxt_task_t *task, nxt_port_t *port, nxt_uint_t type,
nxt_queue_insert_tail(&port->messages, &msg->link);
if (port->socket.write_ready) {
nxt_port_write_handler(task, port, NULL);
nxt_port_write_handler(task, &port->socket, NULL);
}
return NXT_OK;
@@ -236,14 +236,14 @@ nxt_port_write_handler(nxt_task_t *task, void *obj, void *data)
nxt_port_t *port;
struct iovec iov[NXT_IOBUF_MAX * 10];
nxt_queue_link_t *link;
nxt_port_method_t m;
nxt_port_send_msg_t *msg;
nxt_sendbuf_coalesce_t sb;
nxt_port_method_t m;
size_t plain_size;
nxt_buf_t *plain_buf;
port = obj;
port = nxt_container_of(obj, nxt_port_t, socket);
do {
link = nxt_queue_first(&port->messages);
@@ -389,7 +389,7 @@ nxt_port_read_handler(nxt_task_t *task, void *obj, void *data)
struct iovec iov[2];
nxt_port_recv_msg_t msg;
port = msg.port = obj;
port = msg.port = nxt_container_of(obj, nxt_port_t, socket);
for ( ;; ) {
@@ -522,5 +522,6 @@ nxt_port_buf_free(nxt_port_t *port, nxt_buf_t *b)
static void
nxt_port_error_handler(nxt_task_t *task, void *obj, void *data)
{
nxt_debug(task, "port error handler %p", obj);
/* TODO */
}