hcq/MaxScale
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Author SHA1 Message Date
MassimilianoPinto
2eafe15bca Added master_host update in the loop 
Added master_host update in the loop, returns the right server in case
of multiple servers with same replication depth
 2014-06-25 15:51:29 +02:00
MassimilianoPinto
c14700fcff Added documentation to new routines 
Added documentation to new routines
 2014-06-25 10:21:30 +02:00
MassimilianoPinto
e1e172fe03 Fixed compile errors 
Fixed compile errors
 2014-06-24 18:37:17 +02:00
MassimilianoPinto
dfe3092dc5 Merge branch 'develop' into MAX-59 2014-06-24 18:21:09 +02:00
MassimilianoPinto
f09368924b Added depth level 0 for each cluster node 
Added depth level 0 for each cluster node, this way the algorithm for
root master selection will the same as in mysql replication:

the root master is server at lowest replication depth  with MASTER bit
set

Here for Galera we assume all the servers are at the same level, that’s
0
 2014-06-24 17:58:29 +02:00
MassimilianoPinto
52ef3b6718 New rules for selecting Master/Slaves 
New rules for selecting Master/Slaves are based on MySQL depth in the
replication tree.
The only Master is the root server with SERVER_MASTER bit set
All other servers even with both SLAVE and MASTER bit will be selected
as slaves
 2014-06-24 15:44:14 +02:00
MassimilianoPinto
584d8867bc Replication tree is now a routine 
Replication tree is now a routine
 2014-06-24 11:18:59 +02:00
MassimilianoPinto
d36100a99f Replication consistency with replication tree 
Added replication consistency after replication tree computation
 2014-06-23 13:12:26 +02:00
MassimilianoPinto
51d47accf7 Added replication consistency routines 
Added replication consistency routines
 2014-06-23 12:56:01 +02:00
MassimilianoPinto
d42469c6cc Merge branch 'develop' into MAX-59 2014-06-23 12:42:32 +02:00
Mark Riddoch
e650930487 Cleanup up branch session on close. 2014-06-23 10:10:04 +01:00
MassimilianoPinto
7ba64875ad master_id, depth, slaves default values 
master_id, depth, slaves default values
 2014-06-23 09:51:50 +02:00
Mark Riddoch
7067e43b44 Core changes to support tee filter. 2014-06-20 17:49:40 +01:00
Mark Riddoch
e98b5d411e Addition of tee filter 2014-06-20 11:47:07 +01:00
Mark Riddoch
c759767a91 Use new session entry points to get remote and user rather than dereference 
the DCB directly.
 2014-06-19 16:07:21 +01:00
Mark Riddoch
058d553973 Addition of user and source to all filter 
Bug fix in timestamp for topfilter
 2014-06-19 14:02:41 +01:00
MassimilianoPinto
2a1688bb3d get level 0 for the first master 
get level 0 for the first master
 2014-06-18 18:57:09 +02:00
Mark Riddoch
11a85971f1 Merge branch 'develop' into MAX-65 2014-06-18 17:47:21 +01:00
Mark Riddoch
2e42c9170d Merge branch 'develop' of github.com:skysql/MaxScale into develop 2014-06-18 17:46:51 +01:00
Mark Riddoch
4d257897d3 Merge branch 'develop' of github.com:skysql/MaxScale into develop 
Conflicts:
	server/core/session.c
	server/modules/protocol/mysql_backend.c
	server/modules/routing/readwritesplit/readwritesplit.c

Resolved.

Addition of user in topfilter report and general tidyup
 2014-06-18 17:45:57 +01:00
Timofey Turenko
dc359f8e90 fix .spec 2014-06-18 18:51:50 +03:00
Timofey Turenko
e48f4ee8fe Require libedit-devel only for CentOS 6 2014-06-18 18:44:36 +03:00
Mark Riddoch
107500f40a Regex Filter Documentation 2014-06-18 15:28:09 +01:00
Mark Riddoch
3def4c1c73 Merge branch 'develop' into MAX-111 2014-06-18 12:30:00 +01:00
Mark Riddoch
421995af94 Disable use of libedit if it is not installed on the machine 2014-06-18 12:28:59 +01:00
MassimilianoPinto
1b6a5efb64 merge from develop 
merge from develop
 2014-06-18 11:51:47 +02:00
MassimilianoPinto
b2d7d28b10 fix for slave set with mariadb 10 replication 
fix for slave set with mariadb 10 replication
 2014-06-18 11:46:29 +02:00
Timofey Turenko
188a91dab2 add build-depends on libedit-devel 2014-06-17 19:38:18 +03:00
MassimilianoPinto
6bb7aa4311 first implementation for depth of replication 
first implementation for depth of replication for nodes
 2014-06-17 18:16:45 +02:00
MassimilianoPinto
751b81a3b6 getServerByNodeId added 
getServerByNodeId added
 2014-06-17 18:07:30 +02:00
Timofey Turenko
d0cae12ca5 fix build-depends in .spec 2014-06-17 17:41:29 +03:00
Timofey Turenko
62c5937ae1 fix build-depends in .spec 2014-06-17 17:18:40 +03:00
MassimilianoPinto
38fd7b0844 master_id set by monitor 
master_id set by monitor and printed via dprint* routines
 2014-06-17 16:10:11 +02:00
VilhoRaatikka
e7fa80a591 Code clean up 2014-06-17 16:15:19 +03:00
MassimilianoPinto
e0c3ef24d7 typo fix 
typo fix
 2014-06-17 13:05:31 +02:00
MassimilianoPinto
fe846885d5 depth and master_id fields added 
depth and master_id fields added
 2014-06-17 13:05:03 +02:00
VilhoRaatikka
49163a4c43 Merge branch 'develop' into MAX-11 2014-06-16 19:53:19 +03:00
VilhoRaatikka
4f03c775e5 sescmd_cursor_reset didn't reset cursor's property pointer which made reset ineffective. 2014-06-16 13:40:45 +03:00
Mark Riddoch
189793f992 Clean up some compiler warnings 2014-06-16 08:40:04 +01:00
Mark Riddoch
9f6a1061c6 Config fix 2014-06-16 08:10:34 +01:00
Mark Riddoch
850603171b Improvements to CLI commands and client 2014-06-16 07:57:12 +01:00
Mark Riddoch
70ba1f028a Fixed bug in generation of execution time in report 2014-06-15 23:03:41 +01:00
VilhoRaatikka
0200ca4e24 Some things weren't switched off from product build. 2014-06-16 00:31:14 +03:00
VilhoRaatikka
5bcae64538 When protocol closes DCB it calls dcb_close instead of dcb->func.close. dcb_close then calls dcb->func.close. This is now changed to all protocols and routers. 
Rwsplit handles ERRACT_NEW_CONNECTION by clearing backend reference, removing callbacks and associating backend reference with new backend server. If it succeeds and the router session can continue, handleError returns true. Otherwise false. When ever false is returned it means that session must be closed.

Rwsplit now tolerates backend failures in a way that it searches new backends when monitor, backend, or client operation fails due to backend failure.
 2014-06-15 23:44:07 +03:00
Mark Riddoch
8103ac6052 Merge branch 'develop' into MAX-65 2014-06-14 12:54:08 +01:00
Mark Riddoch
c2fa112407 Remove .swp file which was added by mistake 2014-06-13 23:42:21 +01:00
Mark Riddoch
719503e471 Addition of new client utility, maxadmin. 
Supporting protocol for the admin interface

New routing module, cli, which shares source with debugcli

Tidyup output of lsit commands
 2014-06-13 23:40:07 +01:00
VilhoRaatikka
09d20d1059 Modified dcb_call_foreach so that it doesn't hold spinlock (dcbspin) continuously because it caused deadlock when new slaves were tried to connect with. 
Fixed a few smallish things.
 2014-06-13 14:52:04 +03:00
VilhoRaatikka
dfc9141a38 Whenever monitored server's state changes, a callback, router_handle_state_switch is called for each DCB in MaxScale session. The DCB referring to the server in question will be passed as parameter to backend DCB's hangup function. 
The logic that solves the situation is not in place yet.
 2014-06-13 13:30:50 +03:00
Mark Riddoch
480c842308 Improved diagnostics in filters 2014-06-13 08:50:28 +01:00