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2017-09-15Introducing named port message handlers to avoid misprints.Max Romanov1-29/+73
2017-09-15Introducing application timeout.Max Romanov1-2/+1
2017-09-10Configuration persistence.Valentin Bartenev1-0/+2
Now configuration survives server reloads.
2017-08-17The new module configuration interface.Igor Sysoev1-0/+2
Configuration and building example: ./configure ./configure python ./configure php ./configure go make all or ./configure make nginext ./configure python make python ./configure php make php ./configure go make go Modules configuration options and building examples: ./configure python --module=python2 --config=python2.7-config make python2 ./configure php --module=php7 --config=php7.0-config --lib-path=/usr/local/php7.0 make php7 ./configure go --go=go1.6 --go-path=${HOME}/go1.6 make go1.6
2017-08-11Sync flag introduced for port type.Max Romanov1-1/+3
To avoid transfer mmap_msg before new mmap message.
2017-08-02Listening socket creation and binding operations are passedIgor Sysoev1-0/+2
to the master process.
2017-08-02Added basic port error handler.Max Romanov1-1/+4
2017-08-02Runtime processes protected with mutex.Max Romanov1-2/+0
2017-08-02Using port rpc in router->master start worker request.Max Romanov1-0/+3
2017-08-02Port RPC interface introduced.Max Romanov1-0/+9
Usage: 1. Register handlers in incoming port with nxt_port_rpc_register_handler(). 2. Use return value as a stream identifier for next nxt_port_socket_write().
2017-08-02Added bit flags to type parameter of nxt_port_socket_write().Max Romanov1-8/+24
NXT_PORT_MSG_LAST - mark message as last; NXT_PORT_MSG_CLOSE_FD - close fd right after send; Type constants altered to include last flag for single buffer messages. Last sign is critical for coming port RPC layer. Handlers unregistered on last message. Create sync buffer is not convenient, extra parameter is better.
2017-07-18Removed NXT_PACKED from port structures.Valentin Bartenev1-2/+2
That was added only to silence Valgrind, but it results in unaligned access (which breaks Unit on ARM architecture).
2017-07-18Request-app link introduced to prevent mp destroy for penging requests.Max Romanov1-0/+1
nxt_req_conn_link_t still used for lookup connection by request id. New nxt_req_app_link_t (ra) allocated from conn->mem_pool using mp_retain(). ra stored in app->requests if there is no free worker to process request.
2017-07-18Port allocation and destroy changed. Worker process stop introduced.Max Romanov1-0/+5
2017-07-12New process port exchange changed. READY message type introduced.Max Romanov1-8/+18
Application process start request DATA message from router to master. Master notifies router via NEW_PORT message after worker process become ready.
2017-07-07Process stop notification from master to all other processes.Max Romanov1-4/+5
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.
2017-07-07Cosmetic changes to remove some annoying valgrind messages.Max Romanov1-2/+2
2017-07-07Redirecting buffer completion handler to specific engine.Max Romanov1-1/+4
There is a case in router where we use port in router connection thread. Buffers are allocated within connection memory pool which can be used only in this router thread. sendmsg() can be postponed into main router thread and completion handler will compare current engine and post itself to correct engine.
2017-06-23Added mem_pool pointer member to nxt_port_send_msg_t.Max Romanov1-0/+1
To decouple nxt_port_send_msg_t from port.
2017-06-23Moved message size to nxt_port_recv_msg_t for convenience.Max Romanov1-0/+1
2017-06-23Extruded nxt_port_send_port() to send port to one process.Max Romanov1-0/+2
2017-06-23nxt_port_create() use task instead of thread.Max Romanov1-1/+1
Write socket close() call moved out from nxt_port_create().
2017-06-20Using new memory pool implementation.Igor Sysoev1-1/+1
2017-05-12Using shared memory to send data via nxt_port.Max Romanov1-17/+32
Usage: b = nxt_port_mmap_get_buf(task, port, size); b->mem.free = nxt_cpymem(b->mem.free, data, size); nxt_port_socket_write(task, port, NXT_PORT_MSG_DATA, -1, 0, b);
2017-03-09Processes refactoring.Igor Sysoev1-12/+5
The cycle has been renamed to the runtime.
2017-02-22Port changes.Igor Sysoev1-35/+90
2017-02-01Process channels have been renamed to ports.Igor Sysoev1-0/+68