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42 Commits

Author SHA1 Message Date
Jan Friesse
e925f42165 Make ifaces_get work with dynamic no_rings 
Commit which added number of addresses to srp_address structure didn't
count with totemsrp_ifaces_get where whole structure was copied instead
of addresses only. This is now fixed.

Also to make API totempg forward compatible, size of interfaces array
must be passed to ifaces_get like functions to prevent memory overwrite.

Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
 2012-03-26 11:54:26 +02:00
Jan Friesse
3b7c2f0588 Update crypto_set API 
Also few leftovers from cfg is removed and version of totempg is
increased to 5 to reflect all changes we made

Signed-off-by: Jan Friesse <jfriesse@redhat.com>
Reviewed-by: Fabio M. Di Nitto <fdinitto@redhat.com>
 2012-03-15 17:33:53 +01:00
Steven Dake
2ad0cdc832 Update copyright header dates in exec directory 
Signed-off-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Angus Salkeld <asalkeld@redhat.com>
 2012-02-13 17:05:04 -07:00
Steven Dake
71f044bfe7 Add totempg_threaded_mode_enable() api 
This API allows totem to operate as a multithreaded library.  Performance is
better without threads but some library users may only have multithreaded
systems.  In the corosync case where we have removed threads, this reduces
cpu utilization by ~10% by removing about 50% of the mutex lock and unlock calls
that occur during typical operation.  Since the latest corosync is nearly
thread free, there is no need for mutex operations.

Signed-off-by: Steven Dake <sdake@redhat.com>
Reviewed-by: Angus Salkeld <asalkeld@redhat.com>
 2011-08-22 19:31:52 -07:00
Angus Salkeld
fce8a3c3b6 libqb: convert coropoll calls to qb_loop calls. 
Signed-off-by: Angus Salkeld <asalkeld@redhat.com>
Reviewed-by: Steven Dake <sdake@redhat.com>
 2011-08-09 10:37:14 +10:00
Russell Bryant
5da4d5479a Convert existing documentation to doxygen format. 
This patch modifies most of the existing comments in header files to be
in a format that doxygen can interpret.  This provides another
significant improvement to the web/pdf/etc generated documentation
without having to add new content.

Signed-off-by: Russell Bryant <russell@russellbryant.net>
Reviewed-by: Angus Salkeld <asalkeld@redhat.com>
 2011-03-12 15:03:16 +11:00
Steven Dake
bb05aed93f Add the UDPU transport 
The UDPU transport is useful for those deployments which can't use multicast.
UDPU works by using UDP unicast, which is fully supported by every switch
manufacturer by default and doesn't rely on a functional IGMP implementation.

An example of the UDPU transport is contained in the corosync.conf.example.udpu
file which shows a 16 node cluster.  This file should be copied to each node
in the cluster and IP addresses changed as appropriate.

Amended to remove dead udpu REUSEADDR socket option.

Signed-off-by: Steven Dake <sdake@redhat.com>
 2010-11-18 14:21:30 -07:00
Angus Salkeld
29eb20a389 Rename totem_new_msg_signal() to something more generic. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2553 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-11-29 18:42:00 +00:00
Angus Salkeld
73a24c0352 Add totem stats to objdb. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2517 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-10-12 17:30:20 +00:00
Steven Dake
69928e301a Add notification when totem has completed initialization. 
This triggers the initialization of the service engines which may need totem
for initialization.



git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2372 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-07-27 02:00:05 +00:00
Steven Dake
5eae4c135c Optimization of totemsrp and below by removing hdb usage. cpgbench shows 
results of 4% to 20% increase in tps and mbs depending on hardware.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2369 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-07-22 22:10:35 +00:00
Steven Dake
20d1d5faf7 Remove most iovector-ized functionality from totem and only make one malloc 
and memory copy call in totemsrp_mcast.  The rest of the stack minus totempg
then uses zero copies.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2172 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-05-09 17:23:17 +00:00
Christine Caulfield
e9660ee62f Add libnss security support to corosync. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2145 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-25 14:05:27 +00:00
Jim Meyering
d45965ecae totemrrp.h, totemsrp.h, totemnet.h: const+size_t 
* exec/totemrrp.c (totemrrp_initialize):
* exec/totemrrp.h (totemrrp_initialize):
* exec/totemsrp.c (handler_functions, main_deliver_fn):
(main_iface_change_fn):
* exec/totemnet.c (totemnet_deliver_fn, totemnet_iface_change_fn):
(encrypt_and_sign_worker, ucast_sendmsg, mcast_sendmsg):
(totemnet_mcast_worker_fn, totemnet_initialize):
(totemnet_token_send, totemnet_mcast_flush_send):
(totemnet_mcast_noflush_send, totemnet_token_target_set):
* exec/totemnet.h (TOTEMNET_FLUSH):
* exec/totemrrp.c (totemrrp_deliver_fn, totemrrp_iface_change_fn):
(totemrrp_token_seqid_get, rrp_deliver_fn, rrp_iface_change_fn):
* exec/totemsrp.c (handler_functions, main_token_seqid_get):
(srp_addr_copy_endian_convert, message_handler_orf_token):
(message_handler_mcast, message_handler_memb_merge_detect):
(memb_join_endian_convert, memb_commit_token_endian_convert):
(orf_token_endian_convert, mcast_endian_convert):
(memb_merge_detect_endian_convert, message_handler_memb_join):
(message_handler_memb_commit_token):
(message_handler_token_hold_cancel, main_deliver_fn):

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2062 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-15 07:48:39 +00:00
Jim Meyering
36eefbadef Convert all "int iov_len" decls to "unsigned int iov_len". 
Used this command:
git grep -l 'int iov_len' \
  | xargs perl -pi -e 's/((?:^|,)\s*)(int iov_len)/${1}unsigned $2/'

Here's an approximate (autogenerated by vc-chlog) list of affected
file names and functions/macros:
* README.devmap:
* exec/coroipcs.c (sending_allowed_private_data)
(coroipcs_response_iov_send, msg_send, msg_send_or_queue)
(coroipcs_dispatch_iov_send):
* exec/coroipcs.h (handler_fn_get):
* exec/main.c (deliver_fn, main_mcast):
* exec/main.h (FALSE):
* exec/sync.c (vsf_iface, sync_deliver_fn):
* exec/totemmrp.c (totemsrp_handle_in, pg_deliver_fn)
(totemmrp_deliver_fn, totemmrp_initialize, totemmrp_mcast):
* exec/totemmrp.h (TOTEMMRP_H_DEFINED):
* exec/totemnet.c (iov_len, encrypt_and_sign_worker)
(ucast_sendmsg, mcast_sendmsg, totemnet_token_send):
* exec/totemnet.h (TOTEMNET_FLUSH):
* exec/totempg.c (deliver_fn, totempg_deliver_fn, mcast_msg)
(totempg_groups_initialize, totempg_groups_mcast_joined)
(totempg_groups_joined_reserve):
* exec/totemsrp.c (iov_len, totemsrp_recv, totemsrp_deliver_fn)
(totemsrp_initialize, totemsrp_mcast, token_send):
* exec/totemsrp.h (TOTEMSRP_H_DEFINED):
* exec/vsf_ykd.c (ykd_deliver_fn):
* include/corosync/coroipcc.h (handleInstanceDestructor):
* include/corosync/cpg.h (cpg_callbacks_t):
* include/corosync/engine/coroapi.h (ipc_response_iov_send)
(ipc_dispatch_iov_send, totem_mcast, tpg_init, tpg_joined_mcast)
(tpg_joined_reserve, tpg_groups_mcast, tpg_groups_reserve):
* include/corosync/totem/totempg.h (TOTEMPG_SAFE):
* lib/coroipcc.c (coroipcc_msg_send)
(coroipcc_msg_send_reply_receive)
(coroipcc_msg_send_reply_receive_in_buf):
* lib/cpg.c (cpg_mcast_joined):
* lib/util.h (versionsSupported):
* services/pload.c (send_message):
* services/votequorum.c (conn, quorum_deliver_fn):

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2031 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-08 07:56:45 +00:00
Jim Meyering
2eba2a6cb8 continue pulling previous thread: mostly constification 
* exec/apidef.c (typedef_tpg_join, typedef_tpg_leave)
(typedef_tpg_groups_mcast, typedef_tpg_groups_send_ok):
* exec/sync.c (barrier_data_process, sync_barrier_send)
(sync_start_init, sync_service_init, sync_start_process)
(sync_service_process, sync_deliver_fn, sync_request_send)
(sync_request):
* exec/sync.h (name):
* exec/totemmrp.c (totemmrp_callback_token_create):
* exec/totemmrp.h (TOTEMMRP_H_DEFINED):
* exec/totempg.c (list, app_confchg_fn)
(callback_token_received_fn, totempg_callback_token_create)
(totempg_groups_mcast_joined, totempg_groups_joined_release)
(totempg_groups_mcast_groups):
* exec/totemsrp.c (callback_fn, totemsrp_confchg_fn)
(totemsrp_initialize, totemsrp_callback_token_create):
* exec/totemsrp.h (TOTEMSRP_H_DEFINED):
* exec/vsf_ykd.c (ykd_state_send_msg, ykd_attempt_send_msg)
(ykd_confchg_fn):
* include/corosync/engine/coroapi.h (timer_add_absolute)
(totem_ifaces_print, totem_ip_print, totem_callback_token_create)
(sync_request, plugin_interface_reference):
* include/corosync/totem/totempg.h (TOTEMPG_SAFE):
* services/cpg.c (cpg_confchg_fn):
* services/pload.c (msgs_sent, pload_service_engine)
(send_message, start_mcasting):
* services/votequorum.c (conn, quorum_confchg_fn):

git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2030 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-04-08 06:44:59 +00:00
Steven Dake
58ab8d4a65 Unification around hdb_handle_t data type. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1782 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2009-02-25 11:14:47 +00:00
Angus Salkeld
f2f20533fd change get node_id() to return an unsigned int 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1701 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-12-01 18:44:55 +00:00
Steven Dake
e1f531380a Revert patch 1633 which breaks build. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1636 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-08-14 16:44:26 +00:00
Steven Dake
c4a1c7eb96 Change all occurances of openais to corosync. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1633 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-08-14 16:04:01 +00:00
Fabien Thomas
0c92a5e564 reorganize include file to match installed tree to build openais without installing corosync; correct some warnings and error under FreeBSD and Darwin 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1632 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-08-14 14:59:50 +00:00
Steven Dake
617dbdf2f0 Split openais and corosync tree into two seperate repositories. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1622 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-08-05 13:23:46 +00:00
Steven Dake
46babc95ad Initial move of corosync and openais trees into seperate directories. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1582 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2008-07-21 07:59:08 +00:00
Steven Dake
0a19a21f1b Remove this_ip from the source tree and replace with accessor functions. 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1379 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2007-06-05 08:55:44 +00:00
Steven Dake
640cfba2ab Add support for reenabling a failed redundant ring and printing ring status 
through the test/opeanis-cfgtool application.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1137 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2006-07-19 19:31:01 +00:00
Steven Dake
483a9baac7 The redundant ring take 4 patch. This includes modes for active, passive, 
and none.  Read openais.conf.5 for information regarding how to configure
redundant ring.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@1032 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2006-05-19 19:49:40 +00:00
Fabien Thomas
064ffb17a1 Bug 1130: add totempg log; remove warnings; add DPRINT macro 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@954 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2006-03-24 08:28:12 +00:00
Steven Dake
e4dfef72d5 defect 979 
This enhancement adds support for IPV6 to the trunk of openais.


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@856 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-11-30 19:44:40 +00:00
Steven Dake
5613db03a1 enhancmement 821 
Global reorganization of totem code and also many feature enhancments
These include:
need to specify whether authentication is enabled or dislabed in config file
need to specify frame size in config file
need redundant ring placeholder
need to specify version field of totem
need to support large frame sizes
need to break out threading code from totemsrp
need to break out network code from totemsrp
need to break out parser code from parse.c
and some others


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@794 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-08-17 19:17:45 +00:00
Steven Dake
283790b715 Add infrastructure support for multiring to totem library 
Make totemsrp support multiple instances of a running protocol within one app.
Rename libtotem to libtotem_pg because of a name conflict with some movie player


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@782 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-07-29 20:55:25 +00:00
Steven Dake
f047d8f44f defect 577 
Implement token holding mode

(Logical change 1.207)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@670 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-06-17 18:36:36 +00:00
Mark Haverkamp
632a94dd7d Allow services to use the openais.conf file for setting custom options. 
(Logical change 1.195)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@637 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-05-26 22:19:26 +00:00
Mark Haverkamp
4c203d518d Add support for user specified timeouts from openais.conf 
(Logical change 1.191)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@628 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-05-04 17:08:55 +00:00
Steven Dake
c64f378df1 totem packet size changed from 1408 to 1404 because a field was 
added to the mcast header.

(Logical change 1.180)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@607 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-04-15 23:29:31 +00:00
Steven Dake
c3e125b165 defect 478 - remove extra parameter to config change. 
(Logical change 1.174)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@590 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-04-15 19:03:18 +00:00
Steven Dake
2f594f9a28 add ifup/ifdown binding to totem single ring protocol 
(Logical change 1.167)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@571 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-04-01 21:20:11 +00:00
Steven Dake
20f0520e8d cleanup some shared datatypes. 
(Logical change 1.150)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@532 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-03-16 18:23:54 +00:00
Steven Dake
3e6bf37300 Allow totemsrp to remove the reference information for a token callback. 
(Logical change 1.148)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@523 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-03-15 17:29:25 +00:00
Steven Dake
4fc3c8e21f Synchronization base code added. 
(Logical change 1.142)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@508 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-03-02 22:10:45 +00:00
Steven Dake
eb8657f1e9 send ring_id through configuration changes patch from Muni Bajpai. 
(Logical change 1.139)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@499 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-02-17 00:25:01 +00:00
Steven Dake
940a8d7292 (Logical change 1.117) 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@412 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-01-22 20:55:47 +00:00
Steven Dake
31f5ab43ef Initial revision 
git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@408 fd59a12c-fef9-0310-b244-a6a79926bd2f
 2005-01-22 20:55:46 +00:00