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haproxy/include/types
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Bhaskar 98634f0c7b MEDIUM: backend: Enhance hash-type directive with an algorithm options 
Summary:
In testing at tumblr, we found that using djb2 hashing instead of the
default sdbm hashing resulted is better workload distribution to our backends.

This commit implements a change, that allows the user to specify the hash
function they want to use. It does not limit itself to consistent hashing
scenarios.

The supported hash functions are sdbm (default), and djb2.

For a discussion of the feature and analysis, see mailing list thread
"Consistent hashing alternative to sdbm" :

      http://marc.info/?l=haproxy&m=138213693909219

Note: This change does NOT make changes to new features, for instance,
applying an avalance hashing always being performed before applying
consistent hashing.
2013-11-14 16:37:50 +01:00
..
acl.h MEDIUM: acl: have a pointer to the keyword name in acl_expr 2013-04-03 02:13:01 +02:00
arg.h MAJOR: sample: maintain a per-proxy list of the fetch args to resolve 2013-04-03 02:13:02 +02:00
auth.h [REORG] http: move the http-request rules to proto_http 2011-03-13 22:00:24 +01:00
backend.h MEDIUM: backend: Enhance hash-type directive with an algorithm options 2013-11-14 16:37:50 +01:00
capture.h [MAJOR] last bunch of capture changes for mempool v2 2007-05-13 22:46:04 +02:00
channel.h DOC: fix typo in comments 2013-10-01 09:49:21 +02:00
checks.h CLEANUP: protect checks.h from multiple inclusions 2013-06-14 19:53:02 +02:00
compression.h MEDIUM: compression: use pool for comp_ctx 2012-11-21 01:56:47 +01:00
connection.h REORG: tproxy: prepare the transparent proxy defines for accepting other OSes 2013-05-11 08:03:37 +02:00
counters.h MINOR: stats: report the total number of compressed responses per front/back 2012-11-24 14:54:13 +01:00
fd.h MAJOR: polling: remove unused callbacks from the poller struct 2012-11-11 21:02:34 +01:00
freq_ctr.h [MINOR] freq_ctr: add new types and functions for periods different from 1s 2010-08-10 14:01:09 +02:00
global.h BUG/MEDIUM: unique_id: HTTP request counter must be unique! 2013-08-13 17:52:20 +02:00
hdr_idx.h [BUG] files were missing for hdr_idx in previous commit 2006-12-04 02:20:02 +01:00
lb_chash.h [MEDIUM] build: switch ebtree users to use new ebtree version 2009-10-26 21:10:04 +01:00
lb_fas.h MEDIUM: backend: add the 'first' balancing algorithm 2012-02-21 22:27:27 +01:00
lb_fwlc.h [MEDIUM] build: switch ebtree users to use new ebtree version 2009-10-26 21:10:04 +01:00
lb_fwrr.h [MEDIUM] build: switch ebtree users to use new ebtree version 2009-10-26 21:10:04 +01:00
lb_map.h [CLEANUP] proxy: move last lb-specific bits to their respective files 2009-10-03 18:41:18 +02:00
listener.h MINOR: ssl: add support for the "alpn" bind keyword 2013-04-03 02:13:02 +02:00
log.h BUG/MINOR: log: make log-format, unique-id-format and add-header more independant 2012-12-28 09:51:00 +01:00
obj_type.h MAJOR: connection: replace struct target with a pointer to an enum 2012-11-12 00:42:33 +01:00
peers.h MEDIUM: checks: Add agent health check 2013-02-13 11:03:28 +01:00
pipe.h [MEDIUM] introduce pipe pools 2009-01-25 13:49:53 +01:00
port_range.h [MEDIUM] add support for binding to source port ranges during connect 2009-06-10 12:23:32 +02:00
proto_http.h BUILD/MINOR: missing header file 2013-10-23 15:53:56 +02:00
proto_tcp.h MINOR: tcp: add new "close" action for tcp-response 2013-09-11 23:28:51 +02:00
protocol.h MEDIUM: protocol: implement a "drain" function in protocol layers 2013-06-10 20:33:23 +02:00
proxy.h MEDIUM: http: add a new "http-response" ruleset 2013-06-11 16:06:12 +02:00
queue.h [MAJOR] ported pendconn to mempools v2 2007-05-13 20:19:55 +02:00
sample.h MEDIUM: sample: systematically pass the keyword pointer to the keyword 2013-08-01 21:17:13 +02:00
server.h MINOR: ssl: Add statement 'verifyhost' to "server" statements 2013-09-01 07:55:49 +02:00
session.h MINOR: session: make the number of stick counter entries more configurable 2013-08-01 21:17:14 +02:00
signal.h [MEDIUM] signals: add support for registering functions and tasks 2010-08-27 18:00:40 +02:00
ssl_sock.h MEDIUM: ssl: improve crt-list format to support negation 2013-05-07 22:11:54 +02:00
stick_table.h MEDIUM: stick-tables: flush old entries upon soft-stop 2013-09-04 17:54:01 +02:00
stream_interface.h MEDIUM: stats: add proxy name filtering on the statistic page 2013-04-15 22:50:33 +02:00
task.h [MEDIUM] signals: add support for registering functions and tasks 2010-08-27 18:00:40 +02:00
template.h [CLEANUP] included common/version.h everywhere 2006-06-29 18:54:54 +02:00