Hi
------ Originalnachricht ------
Von: "Willy Tarreau" <[email protected]>
An: [email protected]
Gesendet: 23.12.2017 11:44:41
Betreff: [ANNOUNCE] haproxy-1.8.2
Hi,
HAProxy 1.8.2 was released on 2017/12/23. It added 64 new commits
after version 1.8.1.
This version fixes all the issues diagnosed since 1.8.1. The most
important ones are :
- truncated and slow HTTP/2 POST forms
- abortonclose killing all HTTP/2 requests
- single server taking all the load in map-based algorithms
- timeouts and too later connection shutdown on TCP/tunnel
- cache did not consider cache-control in the request
- various server state transition issues (down->maint, stopping)
- email alerts unexpectedly modifying the server state
- log fd leaks across reloads in master-worker mode
- deadlocks in variables usage under threads
There are still a few pending reports that need to be analysed, but
having a new reference version without all the problems above will
help sorting the bug reports and will save most users from not fun
surprises.
If you are on 1.8, please upgrade to 1.8.2, at least before reporting
a bug. We'll all save valuable time :-)
Please find the usual URLs below :
Site index : http://www.haproxy.org/
Discourse : http://discourse.haproxy.org/
Sources : http://www.haproxy.org/download/1.8/src/
Git repository : http://git.haproxy.org/git/haproxy-1.8.git/
Git Web browsing : http://git.haproxy.org/?p=haproxy-1.8.git
Changelog : http://www.haproxy.org/download/1.8/src/CHANGELOG
Cyril's HTML doc : http://cbonte.github.io/haproxy-dconv/
Willy
The docker image is now updated to 1.8.2.
https://hub.docker.com/r/me2digital/haproxy18/
You can use the following image if you want to test the 1.8.2 as an
openshift router.
https://hub.docker.com/r/me2digital/openshift-ocp-router-hap18/
Feedback is alway welcome.
Have a nice Christmas day ;-)
Best regards
Aleks
---
Complete changelog :
Aleksandar Lazic (1):
CONTRIB: halog: Add help text for -s switch in halog program
Bertrand Jacquin (8):
MINOR: netscaler: respect syntax
MINOR: netscaler: remove the use of cip_magic only used once
MINOR: netscaler: rename cip_len to clarify its uage
BUG/MEDIUM: netscaler: use the appropriate IPv6 header size
BUG/MAJOR: netscaler: address truncated CIP header detection
MINOR: netscaler: check in one-shot if buffer is large enough for
IP and TCP header
MEDIUM: netscaler: do not analyze original IP packet size
MEDIUM: netscaler: add support for standard NetScaler CIP protocol
Christopher Faulet (3):
BUG/MINOR: action: Don't check http capture rules when no id is
defined
BUG/MEDIUM: threads/vars: Fix deadlock in register_name
BUG/MEDIUM: mworker: Set FD_CLOEXEC flag on log fd
Cyril Bonté (2):
BUG: MAJOR: lb_map: server map calculation broken
BUG: MINOR: http: don't check http-request capture id when len is
provided
David Carlier (1):
BUILD/MINOR: Makefile : enabling USE_CPU_AFFINITY
Davor Ocelic (1):
DOC/MINOR: intro: typo, wording, formatting fixes
Emeric Brun (3):
BUG/MEDIUM: ssl engines: Fix async engines fds were not considered
to fix fd limit automatically.
BUG/MEDIUM: checks: a down server going to maint remains
definitely stucked on down state.
BUG/MEDIUM: checks: a server passed in maint state was not forced
down.
Eric Salama (1):
BUG/MEDIUM: lua: fix crash when using bogus mode in
register_service()
PiBa-NL (1):
BUG/MEDIUM: email-alert: don't set server check status from a
email-alert task
Ryan O'Hara (2):
CONTRIB: iprange: Fix compiler warning in iprange.c
CONTRIB: halog: Fix compiler warnings in halog.c
Thierry FOURNIER (2):
DOC: notifications: add precisions about thread usage
BUG/MEDIUM: lua/notification: memory leak
Tim Duesterhus (2):
MINOR: mworker: Update messages referencing exit-on-failure
MINOR: mworker: Improve wording in `void mworker_wait()`
Vincent Bernat (1):
MINOR: systemd: remove comment about HAPROXY_STATS_SOCKET
William Lallemand (1):
BUG/MINOR: ssl: support tune.ssl.cachesize 0 again
Willy Tarreau (35):
BUG/MAJOR: hpack: don't pretend large headers fit in empty table
BUG/MEDIUM: mworker: also close peers sockets in the master
BUG/MEDIUM: peers: set NOLINGER on the outgoing stream interface
BUG/MEDIUM: h2: fix handling of end of stream again
MINOR: conn_stream: add new flag CS_FL_RCV_MORE to indicate
pending data
BUG/MEDIUM: stream-int: always set SI_FL_WAIT_ROOM on
CS_FL_RCV_MORE
BUG/MEDIUM: h2: automatically set CS_FL_RCV_MORE when the output
buffer is full
BUG/MEDIUM: h2: enable recv polling whenever demuxing is possible
BUG/MEDIUM: h2: work around a connection API limitation
BUG/MEDIUM: h2: debug incoming traffic in h2_wake()
MINOR: h2: store the demux padding length in the h2c struct
BUG/MEDIUM: h2: support uploading partial DATA frames
MINOR: h2: don't demand that a DATA frame is complete before
processing it
BUG/MEDIUM: h2: don't switch the state to HREM before end of DATA
frame
BUG/MEDIUM: h2: don't close after the first DATA frame on
tunnelled responses
BUG/MEDIUM: http: don't disable lingering on requests with
tunnelled responses
BUG/MEDIUM: h2: fix stream limit enforcement
BUG/MINOR: stream-int: don't try to receive again after receiving
an EOS
BUG/MINOR: h2: properly report a stream error on RST_STREAM
MINOR: mux: add flags to describe a mux's capabilities
MINOR: stream-int: set flag SI_FL_CLEAN_ABRT when mux supports
clean aborts
BUG/MEDIUM: stream: don't consider abortonclose on muxes which
close cleanly
MINOR: http: adjust the list of supposedly cacheable methods
MINOR: http: update the list of cacheable status codes as per
RFC7231
MINOR: http: start to compute the transaction's cacheability from
the request
BUG/MINOR: http: do not ignore cache-control: public
BUG/MINOR: http: properly detect max-age=0 and s-maxage=0 in
responses
BUG/MINOR: cache: do not force the TX_CACHEABLE flag before
checking cacheability
MINOR: http: add a function to check request's cache-control
header field
BUG/MEDIUM: cache: do not try to retrieve host-less requests from
the cache
BUG/MEDIUM: cache: replace old object on store
BUG/MEDIUM: cache: respect the request cache-control header
BUG/MEDIUM: cache: don't cache the response on
no-cache="set-cookie"
BUG/MAJOR: connection: refine the situations where we don't send
shutw()
BUG/MEDIUM: checks: properly set servers to stopping state on 404
---
