hcq/MaxScale
hcq/MaxScale
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56 Commits

Author SHA1 Message Date
MassimilianoPinto
e5a2e5cd1f Improvements added in stop/start slave and change master 
Improvements added in stop/start slave and change master
 2015-08-06 17:47:37 +02:00
MassimilianoPinto
f91a339674 Initial implementation of transaction safety 
Initial implementation of transaction safety
 2015-08-05 14:29:17 +02:00
root
61c47375d5 Merge branch 'develop' into 1.2.1-binlog_router 
Conflicts:
	server/core/server.c
	server/include/server.h
	server/modules/include/blr.h
	server/modules/routing/binlog/blr.c
	server/modules/routing/binlog/blr_file.c
	server/modules/routing/binlog/blr_master.c
	server/modules/routing/binlog/blr_slave.c
 2015-08-04 07:59:44 -04:00
Markus Makela
aa6294f1f2 Fixed binlogrouter not working with C99 flags. 2015-07-20 08:59:35 +03:00
Markus Makela
78eab19c62 Fixed compiler warnings. 2015-07-14 17:13:09 +03:00
MassimilianoPinto
9728ec6169 Addition of new mariadb10 events to diagnostics() 
Addition of new mariadb10 events to diagnostics()
 2015-07-13 12:54:04 +03:00
MassimilianoPinto
5165c6b981 master.ini contains now master configuration 
master.ini contains now master configuration
It can be created or modified by CHANGE MASTER TO
Added new BLRM_UNCONFIGURED state
 2015-06-30 16:10:02 +02:00
MassimilianoPinto
7a0a010a86 CHANGE MASTER error messages improvement 
CHANGE MASTER error messages improvement
New Start Slave implementation
Error Handling when master_state is BLRM_BINLOGDUMP: in case of error
master replication stops and new state is BLRM_SLAVE_STOPPED
 2015-06-23 15:34:56 +02:00
MassimilianoPinto
2816d87013 fix for missing crc check in blr_slave_fake_rotate() 
fix for missing crc check in blr_slave_fake_rotate()

fix for missing @@version_comment in order to allow mysql client get in
 2015-06-22 18:21:43 +02:00
Markus Makela
2d9c9425c5 Merge branch 'binlog_router_mariadb10' into dev-mdb10 
Conflicts:
	server/core/config.c
 2015-06-22 19:16:38 +03:00
MassimilianoPinto
8c900e73de removed extra blr_file_add_magic 
removed extra blr_file_add_magic
 2015-06-22 10:46:00 +02:00
MassimilianoPinto
5bc07c5100 Added error handling in BINLOG_DUMP phase 
Added error handling in BINLOG_DUMP phase: router goes into
BLRM_SLAVE_STOPPED state

Removed blr_file_add_magic called twice
 2015-06-22 10:35:02 +02:00
MassimilianoPinto
2db4f4d771 Added error_msg to blr_slave_send_slave_status() 
Added error_msg to blr_slave_send_slave_status()
 2015-06-08 19:16:50 +02:00
MassimilianoPinto
945e2f8132 added checks in blr_stop_slave() 
errorReply sets mysql_errno into router struct
blr_slave_send_slave_status displays mysql errno
added checks in blr_stop_slave()
 2015-06-05 17:37:05 +02:00
MassimilianoPinto
7634f22a94 STOP/START SLAVE first implementation 
STOP/START SLAVE first implementation
 2015-05-25 17:37:39 +02:00
MassimilianoPinto
f991e58b57 MariaDB 10 master requires MariaDB 10 slaves 
Only MariaDB 10 slaves can register to binblog server with a MariaDB 10
Master
 2015-05-11 11:43:21 +02:00
MassimilianoPinto
7d48779913 Added MAX_EVENT_TYPE_MARIADB10 check 
Added MAX_EVENT_TYPE_MARIADB10 check  for router->mariadb10_compat
 2015-05-07 17:02:33 +02:00
MassimilianoPinto
e9391ef486 MariaDB 10 optional compatibility 
MariaDB 10 optional compatibility with mariadb10-compatibility=1
 2015-05-07 15:16:37 +02:00
Markus Makela
8afa46b8b2 Removed BLRM_MAXSTATE_MARIADB10 and set BLRM_MAXSTATE to 0x014 2015-05-07 13:00:34 +03:00
Markus Makela
bc7cc2a466 Added variables for MariaDB 10 compatibility. 2015-05-07 12:56:58 +03:00
MassimilianoPinto
5c7b2a68e5 mariadb10 compatibility test without GTID 
First implementation of mariadb10 compatibility test without GTID

State machine to be modified for mysql5.6/mariadb10 compatibility
router options for mariadb10 slave registration still missing
 2015-05-06 12:19:18 +02:00
MassimilianoPinto
5ce1b742e9 Binlog Router, slave binlog_pos is now uint32 
Binlog Router, slave binlog_pos is now uint32
 2015-04-02 16:52:48 +02:00
Mark Riddoch
faca6b6d76 Merge branch 'blr' into develop 2015-02-09 20:58:55 +00:00
Mark Riddoch
b58e09cdb7 Addition of some extra log messages and seconds behind master calcuation 2015-02-09 20:50:23 +00:00
Mark Riddoch
6da16c9958 Some tidy up of binlog rotuer code 2015-02-06 20:46:36 +00:00
Mark Riddoch
07536611d3 Add ability to extract values from the result set 
Extract and action the @master_binlog_checksum value

Store master's uuid for use in show slave status

Support for MariaDB 5.5 masters
 2015-02-04 15:59:28 +00:00
Mark Riddoch
0a9509168b Addition of cache for server responses. This allows cached responses to be sent 
if there is no master avaiable when MaxScale starts
 2015-01-28 08:44:13 +00:00
Mark Riddoch
af415f58c3 Add support for select @@max_allowed_packet 2015-01-07 17:38:41 +00:00
Mark Riddoch
909518fac7 Improved error messages 
Support for running out of disk space in the binlog router

Support for COM_PING & COM_STATISTICS added in the binlog router

Addition of binlogdir router option
 2014-12-16 10:38:09 +00:00
Mark Riddoch
df1ff25be4 Changes for file system full detection 2014-12-10 09:07:14 +00:00
Mark Riddoch
e102d56e69 Merge branch 'blr' into release-1.0GA 
Conflicts:
	server/modules/protocol/mysql_backend.c
	server/modules/routing/binlog/blr_master.c
 2014-12-05 11:42:02 +00:00
Mark Riddoch
2b998eb17f Merging binlog router into beta refresh 2014-12-05 11:30:03 +00:00
Mark Riddoch
863a30c969 Merge branch 'blr' of https://github.com/mariadb-corporation/MaxScale into blr 
Conflicts:
	server/core/gateway.c
 2014-11-26 08:47:50 +00:00
Mark Riddoch
ba44605cb0 Changes for FDE events 2014-11-21 15:01:38 +00:00
Mark Riddoch
d3c8770852 Merge branch 'blr' into develop 
Conflicts:
	client/maxadmin.c
	server/core/CMakeLists.txt
	server/core/dcb.c
	server/core/gateway.c
	server/core/poll.c
	server/core/test/CMakeLists.txt
	server/core/test/makefile
	server/include/poll.h
	server/modules/routing/debugcmd.c
 2014-11-19 12:00:55 +00:00
Mark Riddoch
70672e43a1 Addition of backoff process for master reconnect 
Housekeeper task display
 2014-10-23 10:46:55 +01:00
Mark Riddoch
932fc5dc2c Resolve issue with icorrectly markign slave connection as errored 2014-10-21 14:31:05 +01:00
Mark Riddoch
554a054e18 Improve logging support 2014-10-17 12:29:29 +01:00
Mark Riddoch
9b3dfc86fe Binlog router performance improvements 2014-10-17 08:38:58 +01:00
Mark Riddoch
fe0e7c74d0 Resolve transition from catchup to follow mode. 2014-10-14 11:43:08 +01:00
Mark Riddoch
fd1154b944 Change of distribution mechanism to use fake events exclusively and avoid 
complex locking mechanism and blocking the master DCB eent processign thread

Addition of shared BLFILE mechanism to reduce open/close overhead
 2014-10-03 14:33:28 +01:00
Mark Riddoch
9186d3fa90 Fixes for blr_salve performanc issues, linking of embedded library, 
housekeeper heartbeat addition and unloading of modules to allow
profiling of modules using LD_PROFILE environment variable and sprof
 2014-10-01 18:30:13 +01:00
Mark Riddoch
0ef87e3cc1 Updates to slave catchup mode to use fake events 
Addition of fake EPOLLOUT event mechanism

New memlog feature for debugging purposes
 2014-09-30 13:25:45 +01:00
Markus Makela
c344231f80 Renamed all occurences of SkySQL to MariaDB Corporation 2014-09-30 13:02:10 +03:00
Mark Riddoch
3430fc99d2 Shutdown fix in housekeeper 
In memory logging in blr_master
 2014-09-26 12:36:59 +01:00
Mark Riddoch
7562d49a95 Addition rtdsc for tracing purposes 2014-09-23 22:09:36 +01:00
Mark Riddoch
f9aece5113 Remove queuing that is no longer required 
Fixed bug in mysql_backend.c that lost up to 4 bytes of data in rare
circumstances.
 2014-09-10 15:51:53 +01:00
Mark Riddoch
c273988e51 Fixed for EPOLLHUP events 
Possible double free in maxscaled on close

binlog router debugging/tracing
 2014-09-05 17:29:17 +01:00
Mark Riddoch
cf55f271f0 Add file left off last commit 2014-08-28 11:42:29 +01:00
Mark Riddoch
2963a8448b Implement non-blocking alternative to mutexes for read serialisation 2014-06-10 17:59:49 +01:00