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haproxy/src
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Christopher Faulet 871dd82117 BUG/MINOR: tcpcheck: Disable QUICKACK only if data should be sent after connect 
It is only a real problem for agent-checks when there is no agent string to
send. The condition to disable TCP_QUICKACK was only based on the action
type following the connect one. But it is not always accurate. indeed, for
agent-checks, there is always a SEND action. But if there is no "agent-send"
string defined, nothing is sent. In this case, this adds 200ms of latency
with no reason.

To fix the bug, a flag is now used on the CONNECT action to instruct there
are data that should be sent after the connect. For health-checks, this flag
is set if the action following the connect is a SEND action. For
agent-checks, it is set if an "agent-send" string is defined.

This patch should fix the issue #1836. It must be backported as far as 2.2.
2022-08-24 11:59:04 +02:00
..
acl.c
MINOR: acl: alphanumerically sort the ACL dump
2022-03-30 11:49:59 +02:00
action.c
BUG/MINOR: rules: Fix check_capture() function to use the right rule arguments
2022-04-25 15:28:21 +02:00
activity.c
MINOR: pools/memprof: store and report the pool's name in each bin
2022-08-17 10:34:00 +02:00
applet.c
BUG/MINOR: applet: make the call_rate only count the no-progress calls
2022-08-23 20:19:11 +02:00
arg.c
…
auth.c
…
backend.c
BUG/MINOR: backend: Don't increment conn_retries counter too early
2022-08-03 11:16:35 +02:00
base64.c
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cache.c
CLEANUP: applet: rename appctx_cs() to appctx_sc()
2022-05-27 19:33:35 +02:00
calltrace.c
BUILD: calltrace: fix wrong include when building with TRACE=1
2022-04-19 08:23:30 +02:00
cbuf.c
CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names
2022-06-23 11:49:09 +02:00
cfgcond.c
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cfgdiag.c
…
cfgparse-global.c
MINOR: cpu-map: remove obsolete diag warning about combined ranges
2022-08-22 10:46:13 +02:00
cfgparse-listen.c
MEDIUM: config: remove deprecated "bind-process" directives from frontends
2022-07-15 19:41:26 +02:00
cfgparse-quic.c
MINOR: quic: New "quic-cc-algo" bind keyword
2022-07-29 17:32:05 +02:00
cfgparse-ssl.c
MINOR: listener/ssl: set the SSL xprt layer only once the whole config is known
2022-05-20 18:41:55 +02:00
cfgparse-tcp.c
CLEANUP: tree-wide: remove 25 occurrences of unneeded fcntl.h
2022-04-26 10:59:48 +02:00
cfgparse-unix.c
CLEANUP: tree-wide: remove 25 occurrences of unneeded fcntl.h
2022-04-26 10:59:48 +02:00
cfgparse.c
BUG/MAJOR: mworker: fix infinite loop on master with no proxies.
2022-08-22 13:09:29 +02:00
channel.c
CLEANUP: conn_stream: tree-wide rename to stconn (stream connector)
2022-05-27 19:33:34 +02:00
check.c
BUG/MINOR: tcpcheck: Disable QUICKACK only if data should be sent after connect
2022-08-24 11:59:04 +02:00
chunk.c
MINOR: chunk: inline alloc_trash_chunk()
2022-08-17 10:45:22 +02:00
cli.c
BUG/MEDIUM: cli: always reset the service context between commands
2022-08-18 18:16:36 +02:00
clock.c
MINOR: clock: use ltid_bit in clock_report_idle()
2022-07-01 19:15:15 +02:00
compression.c
CLEANUP: compression: move the default setting of maxzlibmem to defaults
2022-04-25 19:42:43 +02:00
connection.c
MINOR: connection: support HTTP/3.0 for smp_*_http_major fetch
2022-06-07 12:04:12 +02:00
cpuset.c
MEDIUM: cpu-map: replace the process number with the thread group number
2022-07-15 19:43:10 +02:00
debug.c
MINOR: debug/memstats: automatically determine first column size
2022-08-09 08:51:08 +02:00
dgram.c
…
dict.c
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dns.c
BUG/MEDIUM: dns: Properly initialize new DNS session
2022-08-03 10:30:07 +02:00
dynbuf.c
…
eb32sctree.c
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eb32tree.c
…
eb64tree.c
…
ebimtree.c
…
ebistree.c
…
ebmbtree.c
…
ebpttree.c
…
ebsttree.c
…
ebtree.c
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errors.c
CLEANUP: ring: pass the ring watch flags to ring_attach_cli(), not in ctx.cli
2022-05-06 18:13:36 +02:00
ev_epoll.c
BUG/MAJOR: poller: drop FD's tgid when masks don't match
2022-07-25 15:47:15 +02:00
ev_evports.c
BUG/MAJOR: poller: drop FD's tgid when masks don't match
2022-07-25 15:47:15 +02:00
ev_kqueue.c
BUG/MAJOR: poller: drop FD's tgid when masks don't match
2022-07-25 15:47:15 +02:00
ev_poll.c
MEDIUM: fd: make thread_mask now represent group-local IDs
2022-07-15 20:16:30 +02:00
ev_select.c
MEDIUM: fd/poller: turn update_mask to group-local IDs
2022-07-15 20:16:30 +02:00
extcheck.c
MINOR: task: replace task_set_affinity() with task_set_thread()
2022-07-01 19:15:14 +02:00
fcgi-app.c
MEDIUM: http-ana: Add a proxy option to restrict chars in request header names
2022-05-16 16:00:26 +02:00
fcgi.c
CLEANUP: Reapply ist.cocci with --include-headers-for-types --recursive-includes
2022-03-21 08:30:47 +01:00
fd.c
BUG/MEDIUM: poller: use fd_delete() to release the poller pipes
2022-08-10 17:25:23 +02:00
filters.c
CLEANUP: tree-wide: Remove any ref to stream-interfaces
2022-04-13 15:10:16 +02:00
fix.c
…
flt_bwlim.c
CLEANUP: assorted typo fixes in the code and comments
2022-08-06 17:12:51 +02:00
flt_http_comp.c
BUG/MEDIUM: compression: Don't forget to update htx_sl and http_msg flags
2022-04-15 16:22:33 +02:00
flt_spoe.c
CLEANUP: applet: rename appctx_cs() to appctx_sc()
2022-05-27 19:33:35 +02:00
flt_trace.c
…
freq_ctr.c
MINOR: freq_ctr: Add a function to get events excess over the current period
2022-06-22 18:33:27 +02:00
frontend.c
REORG: rename cs_utils.h to sc_strm.h
2022-05-27 19:33:35 +02:00
h1_htx.c
BUG/MEDIUM: http: Properly reject non-HTTP/1.x protocols
2022-05-24 15:38:05 +02:00
h1.c
BUG/MEDIUM: h1: Improve authority validation for CONNCET request
2022-07-07 09:35:58 +02:00
h2.c
REORG: h2: extract cookies concat function in http_htx
2022-08-18 16:13:33 +02:00
h3_stats.c
MINOR: h3: Add a statistics module for h3
2022-05-30 09:59:26 +02:00
h3.c
MEDIUM: h3: concatenate multiple cookie headers
2022-08-18 16:13:33 +02:00
haproxy.c
BUG/MEDIUM: master: force the thread count earlier
2022-07-22 17:51:53 +02:00
hash.c
…
hlua_fcn.c
CLEANUP: Add missing header to hlua_fcn.c
2022-05-17 11:40:33 +02:00
hlua.c
CLEANUP: task: remove thread_mask from the struct task
2022-07-01 19:15:14 +02:00
hpack-dec.c
BUILD/DEBUG: hpack: use unsigned int in printf format in debug code
2022-04-12 08:40:38 +02:00
hpack-enc.c
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hpack-huff.c
OPTIM: hpack: read 32 bits at once when possible.
2022-04-01 17:29:06 +02:00
hpack-tbl.c
BUILD/DEBUG: hpack-tbl: fix format string in standalone debug code
2022-04-12 08:30:08 +02:00
hq_interop.c
MEDIUM: mux-quic: implement http-request timeout
2022-08-03 15:04:18 +02:00
http_acl.c
…
http_act.c
BUG/MINOR: http-act: Properly generate 103 responses when several rules are used
2022-07-06 09:37:43 +02:00
http_ana.c
BUG/MEDIUM: http-ana: fix crash or wrong header deletion by http-restrict-req-hdr-names
2022-08-17 15:52:17 +02:00
http_client.c
CLEANUP: assorted typo fixes in the code and comments
2022-08-06 17:12:51 +02:00
http_conv.c
BUG/MEDIUM: http-conv: Fix url_enc() to not crush const samples
2022-04-08 10:12:59 +02:00
http_fetch.c
BUILD: http: silence an uninitialized warning affecting gcc-5
2022-07-10 14:13:48 +02:00
http_htx.c
REORG: h2: extract cookies concat function in http_htx
2022-08-18 16:13:33 +02:00
http_rules.c
BUILD: http: remove the two unused constructors in rules and ana
2022-04-25 19:26:26 +02:00
http.c
MINOR: http: Add function to detect default port
2022-07-06 17:54:03 +02:00
htx.c
BUG/MEDIUM: htx: Fix a possible null derefs in htx_xfer_blks()
2022-02-28 17:16:55 +01:00
init.c
MINOR: init: add the pre-check callback
2022-04-22 15:45:47 +02:00
jwt.c
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lb_chash.c
…
lb_fas.c
…
lb_fwlc.c
…
lb_fwrr.c
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lb_map.c
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listener.c
MEDIUM: listener: switch bind_thread from global to group-local
2022-07-15 20:16:30 +02:00
log.c
BUG/MAJOR: log-forward: Fix ssl layer not initialized on bind even if configured
2022-08-19 16:09:06 +02:00
lru.c
BUILD/DEBUG: lru: fix printf format in debug code
2022-04-12 08:19:33 +02:00
mailers.c
BUG/MEDIUM: mailers: Set the object type for check attached to an email alert
2022-06-08 15:28:38 +02:00
map.c
CLEANUP: applet: rename appctx_cs() to appctx_sc()
2022-05-27 19:33:35 +02:00
mjson.c
…
mqtt.c
MEDIUM: mqtt: support mqtt_is_valid and mqtt_field_value converters for MQTTv3.1
2022-03-22 09:25:52 +01:00
mux_fcgi.c
CLEANUP: assorted typo fixes in the code and comments
2022-08-06 17:12:51 +02:00
mux_h1.c
BUG/MEDIUM: mux-h1: Handle connection error after a synchronous send
2022-07-08 16:37:31 +02:00
mux_h2.c
BUG/MINOR: mux-h2: send a CANCEL instead of ES on truncated writes
2022-08-19 08:03:53 +02:00
mux_pt.c
CLEANUP: mux-pt: rename the "endp" field to "sd"
2022-05-27 19:33:35 +02:00
mux_quic.c
MINOR: quic: Add the QUIC connection to mux traces
2022-08-19 12:02:29 +02:00
mworker-prog.c
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mworker.c
BUG/MINOR: mworker: PROC_O_LEAVING used but not updated
2022-07-27 12:13:56 +02:00
namespace.c
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ncbuf.c
CLEANUP: assorted typo fixes in the code and comments
2022-08-06 17:12:51 +02:00
pattern.c
BUG/MEDIUM: pattern: only visit equivalent nodes when skipping versions
2022-08-01 11:59:46 +02:00
payload.c
CLEANUP: check: rename all occurrences of stconn "cs" to "sc"
2022-05-27 19:33:35 +02:00
peers.c
MEDIUM: peers: limit the number of updates sent at once
2022-08-23 20:19:11 +02:00
pipe.c
…
pool.c
MINOR: pools/memprof: store and report the pool's name in each bin
2022-08-17 10:34:00 +02:00
proto_quic.c
CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names
2022-06-23 11:49:09 +02:00
proto_sockpair.c
MINOR: sockpair: move send_fd_uxst() error message in caller
2022-07-25 16:11:11 +02:00
proto_tcp.c
MINOR: protocol: replace ctrl_type with xprt_type and clarify it
2022-05-20 18:39:43 +02:00
proto_udp.c
MINOR: protocol: replace ctrl_type with xprt_type and clarify it
2022-05-20 18:39:43 +02:00
proto_uxdg.c
MINOR: protocol: replace ctrl_type with xprt_type and clarify it
2022-05-20 18:39:43 +02:00
proto_uxst.c
MINOR: protocol: replace ctrl_type with xprt_type and clarify it
2022-05-20 18:39:43 +02:00
protocol.c
MINOR: protocol: replace ctrl_type with xprt_type and clarify it
2022-05-20 18:39:43 +02:00
proxy.c
BUG/MEDIUM: proxy: Perform a custom copy for default server settings
2022-08-03 11:44:34 +02:00
qpack-dec.c
MINOR: qpack: report error on enc/dec stream close
2022-08-17 11:04:53 +02:00
qpack-enc.c
BUG/MINOR: qpack: support bigger prefix-integer encoding
2022-05-30 14:30:05 +02:00
qpack-tbl.c
CLEANUP: tree-wide: remove a few rare non-ASCII chars
2022-03-04 08:58:32 +01:00
queue.c
BUG/MEDIUM: queue/threads: limit the number of entries dequeued at once
2022-07-30 10:00:59 +02:00
quic_cc_cubic.c
BUG/MEDIUM: quic: Floating point exception in cubic_root()
2022-08-03 14:27:20 +02:00
quic_cc_newreno.c
MINOR: quic: Congestion control architecture refactoring
2022-07-29 17:32:05 +02:00
quic_cc.c
MEDIUM: quic: Cubic congestion control algorithm implementation
2022-07-29 17:32:05 +02:00
quic_frame.c
BUG/MINOR: quic: Safer QUIC frame builders
2022-08-23 17:40:09 +02:00
quic_loss.c
MEDIUM: quic: xprt traces rework
2022-08-11 11:11:20 +02:00
quic_sock.c
BUG/MINOR: quic: memleak on wrong datagram receipt
2022-08-12 12:19:26 +02:00
quic_stats.c
MINOR: quic: Add two new stats counters for sendto() errors
2022-08-05 15:27:14 +02:00
quic_stream.c
BUG/MINOR: mux-quic: Fix memleak on QUIC stream buffer for unacknowledged data
2022-08-20 19:08:31 +02:00
quic_tls.c
MINOR: quic: Add reusable cipher contexts for header protection
2022-08-19 18:31:59 +02:00
quic_tp.c
BUG/MEDIUM: quic: Wrong use of <token_odcid> in qc_lsntr_pkt_rcv()
2022-08-11 19:12:12 +02:00
raw_sock.c
MINOR: tree-wide: always consider EWOULDBLOCK in addition to EAGAIN
2022-04-25 20:32:15 +02:00
regex.c
…
resolvers.c
BUG/MINOR: mworker: does not create the "default" resolvers in wait mode
2022-08-24 11:28:29 +02:00
ring.c
MINOR: ring: support creating a ring from a linear area
2022-08-12 11:18:46 +02:00
sample.c
BUG/MEDIUM: sample: Fix adjusting size in word converter
2022-05-27 19:33:34 +02:00
server_state.c
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server.c
REORG: server: Export srv_settings_cpy() function
2022-08-03 11:28:52 +02:00
session.c
BUG/MINOR: session: fix theoretical risk of memleak in session_accept_fd()
2022-03-11 07:25:11 +01:00
sha1.c
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shctx.c
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signal.c
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sink.c
MINOR: ring: archive a previous file-backed ring on startup
2022-08-12 15:40:19 +02:00
slz.c
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sock_inet.c
MEDIUM: fd: add the tgid to the fd and pass it to fd_insert()
2022-07-15 19:58:06 +02:00
sock_unix.c
MEDIUM: fd: add the tgid to the fd and pass it to fd_insert()
2022-07-15 19:58:06 +02:00
sock.c
MINOR: sockpair: move send_fd_uxst() error message in caller
2022-07-25 16:11:11 +02:00
ssl_ckch.c
MINOR: ssl/cli: implement "add ssl ca-file"
2022-08-19 19:58:53 +02:00
ssl_crtlist.c
BUG/MEDIUM: ssl/cli: crash when crt inserted into a crt-list
2022-06-20 17:27:49 +02:00
ssl_sample.c
CLEANUP: check: rename all occurrences of stconn "cs" to "sc"
2022-05-27 19:33:35 +02:00
ssl_sock.c
BUG/MEDIUM: fix DH length when EC key is used
2022-08-06 17:45:40 +02:00
ssl_utils.c
CLEANUP: Add missing header to ssl_utils.c
2022-05-17 11:40:33 +02:00
stats.c
BUG/MINOR: cli/stats: add missing trailing LF after "show info json"
2022-06-10 15:12:21 +02:00
stconn.c
BUILD: stconn: fix build warning at -O3 about possible null sc
2022-08-11 13:59:13 +02:00
stick_table.c
MINOR: stick-table: Add table_expire() and table_idle() new converters
2022-08-17 10:52:15 +02:00
stream.c
MEDIUM: fd/poller: turn update_mask to group-local IDs
2022-07-15 20:16:30 +02:00
task.c
MINOR: task: move the niced_tasks counter to the thread group context
2022-07-15 19:43:10 +02:00
tcp_act.c
REORG: rename cs_utils.h to sc_strm.h
2022-05-27 19:33:35 +02:00
tcp_rules.c
BUG/MINOR: tcp-rules: Make action call final on read error and delay expiration
2022-06-13 08:04:10 +02:00
tcp_sample.c
BUILD: tcp_sample: fix build of get_tcp_info() on OpenBSD
2022-08-24 05:23:13 +02:00
tcpcheck.c
BUG/MINOR: tcpcheck: Disable QUICKACK only if data should be sent after connect
2022-08-24 11:59:04 +02:00
thread.c
MINOR: threads: report the number of thread groups in build options
2022-08-06 16:45:26 +02:00
time.c
…
tools.c
DEBUG: tools: provide a tree dump function for ebmbtrees as well
2022-08-01 11:59:15 +02:00
trace.c
BUG/MINOR: trace: Test server existence for health-checks to get proxy
2022-06-08 15:28:38 +02:00
uri_auth.c
…
uri_normalizer.c
…
vars.c
…
version.c
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wdt.c
MINOR: wdt: do not rely on threads_to_dump anymore
2022-07-01 19:26:35 +02:00
xprt_handshake.c
CLEANUP: pool/tree-wide: remove suffix "_pool" from certain pool names
2022-06-23 11:49:09 +02:00
xprt_quic.c
MINOR: quic: Replace MT_LISTs by LISTs for RX packets.
2022-08-23 17:55:02 +02:00