pxcloud/spice
5
0
Fork 0
mirror of https://gitlab.uni-freiburg.de/opensourcevdi/spice synced 2025-12-29 00:41:33 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
e0a5cb591c
spice/server
History
Marc-André Lureau 55bc82f070 reds: increase listening socket backlog 
With a TCP socket, the backlog doesn't seem to matter much,
perhaps because of latency or underlying protocol behaviour. However,
on UNIX socket, it is fairly easy to reach the backlog limit and the
client will get an EAGAIN error (but not ECONNREFUSED as stated in
listen(7)) that is not easy to deal with: attempting to reconnect in a
loop might busy-loop forever as there are no guarantee the server will
accept new connections, so it will be inherently racy.

Typically, Spice server can easily have up to 15 concurrent incoming
connections that are established during initialization of the session.
To improve the situation, raise the backlog limit to the default maximum
system value, which is 128 on Linux.
2015-06-17 15:58:56 +02:00
..
tests tests: Fix build on Hurd 2015-02-24 15:39:24 +01:00
.gitignore gitignore: add generated_*, vim temps, pyc 2010-11-08 16:06:55 +02:00
agent-msg-filter.c server: Add support for filtering out agent file-xfer msgs (rhbz#961848) 2013-06-06 16:07:30 +02:00
agent-msg-filter.h server: Add support for filtering out agent file-xfer msgs (rhbz#961848) 2013-06-06 16:07:30 +02:00
char_device.c char-device: spice_char_device_write_to_device: protect against recursion 2015-02-08 13:13:46 +02:00
char_device.h syntax-check: s/the the/the/ in a comment 2013-07-16 23:37:28 +03:00
demarshallers.h Remove trailing blank lines 2012-01-13 18:11:59 +02:00
dispatcher.c Don't do arithmetic on void * type, use uint8_t instead 2012-04-25 09:40:18 +01:00
dispatcher.h dispatcher.h: fix - s/#define MAIN_DISPATCHER_H/#define DISPATCHER_H 2013-04-22 16:30:54 -04:00
glz_encode_match_tmpl.c add #include <config.h> to all source files 2011-05-03 14:44:10 +02:00
glz_encode_tmpl.c Remove trailing whitespace from end of lines 2012-01-13 18:11:59 +02:00
glz_encoder_config.h Fix multiple printf format problems 2012-04-25 09:42:11 +01:00
glz_encoder_dictionary_protected.h server: s/max_encdoers/max_encoders/ 2012-08-30 17:08:09 +03:00
glz_encoder_dictionary.c server: s/max_encdoers/max_encoders/ 2012-08-30 17:08:09 +03:00
glz_encoder_dictionary.h Remove trailing blank lines 2012-01-13 18:11:59 +02:00
glz_encoder.c ppc: Fix glz magic endianess 2015-04-10 20:24:15 +02:00
glz_encoder.h Use the spice-common submodule 2012-03-25 18:59:10 +02:00
inputs_channel.c inputs: Remove unneeded variable 2014-12-15 12:02:24 +01:00
inputs_channel.h Remove trailing blank lines 2012-01-13 18:11:59 +02:00
jpeg_encoder.c Use the spice-common logging functions 2012-03-25 19:00:00 +02:00
jpeg_encoder.h Remove trailing whitespace from end of lines 2012-01-13 18:11:59 +02:00
lz4_encoder.c LZ4: Send the original format with the compressed data 2015-02-03 10:39:16 +01:00
lz4_encoder.h LZ4: Send the original format with the compressed data 2015-02-03 10:39:16 +01:00
main_channel.c main_channel: monitoring client connection status 2013-08-14 13:36:30 -04:00
main_channel.h Namespace RECEIVE_BUF_SIZE 2013-10-08 19:07:41 +02:00
main_dispatcher.c decouple disconnection of the main channel from client destruction 2013-07-29 11:35:17 -04:00
main_dispatcher.h decouple disconnection of the main channel from client destruction 2013-07-29 11:35:17 -04:00
Makefile.am Remove spice-experimental 2015-01-15 18:34:26 +01:00
migration_protocol.h enable seamless migration and set migration protocol version 2012-08-27 09:13:14 +03:00
mjpeg_encoder.c Fix assert in mjpeg_encoder_adjust_params_to_bit_rate() 2014-05-30 13:45:02 -05:00
mjpeg_encoder.h mjpeg_encoder: add mjpeg_encoder_get_stats 2013-06-24 15:23:34 -04:00
red_bitmap_utils.h Remove trailing blank lines 2012-01-13 18:11:59 +02:00
red_channel.c Fix typo in comment 2015-06-11 16:54:41 +02:00
red_channel.h Add const to test_capability first argument 2014-11-24 17:37:17 +01:00
red_client_cache.h Use the spice-common logging functions 2012-03-25 19:00:00 +02:00
red_client_shared_cache.h Use the spice-common logging functions 2012-03-25 19:00:00 +02:00
red_common.h Remove duplicate streaming enumeration 2015-06-15 13:08:42 -05:00
red_dispatcher.c Remove duplicate streaming enumeration 2015-06-15 13:08:42 -05:00
red_dispatcher.h server: set dispatcher before calling attache_worker 2013-10-07 16:33:20 +02:00
red_memslots.c server: remove memslot unused functions 2013-10-01 16:23:59 +02:00
red_memslots.h server: remove memslot unused functions 2013-10-01 16:23:59 +02:00
red_parse_qxl.c Fix indentation in red_get_opaque_ptr 2014-09-18 14:06:55 +02:00
red_parse_qxl.h Add support for QXLComposite to spice server 2012-08-24 13:44:42 -04:00
red_time.h server: move three functions to red_channel 2013-08-14 12:08:04 +03:00
red_worker.c Use spice_malloc instead of malloc 2015-06-16 09:53:35 +02:00
red_worker.h server: move bit set/clear utilities out of red_worker.h 2013-08-14 12:08:04 +03:00
reds_gl_canvas.c Remove unused SPICE_CANVAS_INTERNAL 2014-12-03 18:32:04 +01:00
reds_gl_canvas.h Remove unused SPICE_CANVAS_INTERNAL 2014-12-03 18:32:04 +01:00
reds_stream.c reds-stream: add reds_stream_get_family() function 2015-01-15 18:29:36 +01:00
reds_stream.h reds-stream: add reds_stream_get_family() function 2015-01-15 18:29:36 +01:00
reds_sw_canvas.c Remove unused SPICE_CANVAS_INTERNAL 2014-12-03 18:32:04 +01:00
reds_sw_canvas.h Remove unused SPICE_CANVAS_INTERNAL 2014-12-03 18:32:04 +01:00
reds-private.h Rename mm_timer/mm_time 2014-11-27 14:32:37 +01:00
reds.c reds: increase listening socket backlog 2015-06-17 15:58:56 +02:00
reds.h Rename mm_timer/mm_time 2014-11-27 14:32:37 +01:00
smartcard.c red_channel: monitor connection latency using MSG_PING 2013-04-22 16:30:54 -04:00
smartcard.h Remove spice-experimental 2015-01-15 18:34:26 +01:00
snd_worker.c sound: do not modify client state on migration 2015-06-04 17:49:30 +02:00
snd_worker.h snd_worker: support sending SPICE_MSG_PLAYBACK_LATENCY 2013-04-22 16:30:54 -04:00
spice_bitmap_utils.c server: Don't dump the bitmap when the format is invalid 2014-09-12 18:00:30 +02:00
spice_bitmap_utils.h server: move surface_format_to_image_type to spice_bitmap_utils 2013-08-14 12:08:04 +03:00
spice_image_cache.c server: split spice_image_cache from red_worker 2013-08-14 12:08:04 +03:00
spice_image_cache.h server: split spice_image_cache from red_worker 2013-08-14 12:08:04 +03:00
spice_server_utils.h server: move bit set/clear utilities out of red_worker.h 2013-08-14 12:08:04 +03:00
spice_timer_queue.c Don't truncate large 'now' values in _spice_timer_set 2014-03-20 11:34:49 +01:00
spice_timer_queue.h server: spice_timer_queue 2013-04-22 16:30:54 -04:00
spice-audio.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-char.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-core.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-input.h Split spice.h 2014-11-27 14:27:18 +01:00
spice-migration.h Move spice_server_get_num_clients() declaration 2014-11-27 15:03:38 +01:00
spice-qxl.h Remove guest side video time-stamping 2014-11-27 14:27:41 +01:00
spice-server.h reds: add Unix socket support 2015-01-15 18:29:36 +01:00
spice-server.syms Add support for the Opus codec 2014-01-02 12:36:59 +01:00
spice-version.h.in build-sys: generate spice-version.h 2014-11-27 14:27:33 +01:00
spice.h Split spice.h 2014-11-27 14:27:18 +01:00
spicevmc.c red_channel: monitor connection latency using MSG_PING 2013-04-22 16:30:54 -04:00
stat.h Remove trailing blank lines 2012-01-13 18:11:59 +02:00
zlib_encoder.c Use the spice-common logging functions 2012-03-25 19:00:00 +02:00
zlib_encoder.h applying zlib compression over glz on WAN connection 2010-06-21 15:05:37 +02:00