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| author | Max Romanov <max.romanov@nginx.com> | 2021-07-29 19:50:39 +0300 |
|---|---|---|
| committer | Max Romanov <max.romanov@nginx.com> | 2021-07-29 19:50:39 +0300 |
| commit | fa9fb29be221e0393562831a9e3bcba416652f60 (patch) | |
| tree | bc3e1a28d7915735507c64a62199a189bfb8231f /src/nxt_port.h | |
| parent | f3a1c1deb541784b2b0ed179514e4d5eba9fe626 (diff) | |
| download | unit-fa9fb29be221e0393562831a9e3bcba416652f60.tar.gz unit-fa9fb29be221e0393562831a9e3bcba416652f60.tar.bz2 | |
Application restart introduced.
When processing a restart request, the router sends a QUIT message to all
existing processes of the application. Then, a new shared application port is
created to ensure that new requests won't be handled by the old processes of
the application.
Diffstat (limited to 'src/nxt_port.h')
| -rw-r--r-- | src/nxt_port.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/nxt_port.h b/src/nxt_port.h index 5ece3bfa..a0bc2512 100644 --- a/src/nxt_port.h +++ b/src/nxt_port.h @@ -50,6 +50,7 @@ struct nxt_port_handlers_s { /* Various data. */ nxt_port_handler_t data; + nxt_port_handler_t app_restart; nxt_port_handler_t oosm; nxt_port_handler_t shm_ack; @@ -100,6 +101,7 @@ typedef enum { _NXT_PORT_MSG_WEBSOCKET = nxt_port_handler_idx(websocket_frame), _NXT_PORT_MSG_DATA = nxt_port_handler_idx(data), + _NXT_PORT_MSG_APP_RESTART = nxt_port_handler_idx(app_restart), _NXT_PORT_MSG_OOSM = nxt_port_handler_idx(oosm), _NXT_PORT_MSG_SHM_ACK = nxt_port_handler_idx(shm_ack), @@ -139,6 +141,7 @@ typedef enum { NXT_PORT_MSG_DATA = _NXT_PORT_MSG_DATA, NXT_PORT_MSG_DATA_LAST = nxt_msg_last(_NXT_PORT_MSG_DATA), + NXT_PORT_MSG_APP_RESTART = nxt_msg_last(_NXT_PORT_MSG_APP_RESTART), NXT_PORT_MSG_OOSM = nxt_msg_last(_NXT_PORT_MSG_OOSM), NXT_PORT_MSG_SHM_ACK = nxt_msg_last(_NXT_PORT_MSG_SHM_ACK), |