hcq/MaxScale
hcq/MaxScale
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35 Commits

Author SHA1 Message Date
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
Mark Riddoch
f7a177dac8 Improved diagnostics 2014-06-08 13:52:48 +01:00
Mark Riddoch
13e95ffc53 Improved diagnostics 
Added master reconnect on failure

Added EPOLLRDHUP events
 2014-06-07 21:01:11 +01:00
Mark Riddoch
bb0e6c3858 Support non-default binlog filenames 
Add support for bin log file names that are shorter than the default.
Handle events per more than 2 packets
 2014-06-04 18:37:41 +01:00
Mark Riddoch
4b5f801ff9 Misc fixes for bin log rotate issues 2014-05-28 23:38:54 +01:00
Mark Riddoch
d52f761b2d Fix missing GWBUF queue 2014-05-19 15:18:09 +01:00
Mark Riddoch
1d08b0100f Initial binlog prototype 
Supports pulling binlogs from the master, caching to a local file and relaying to a slave.

Only tested with a single slave and a single MaxScale thread.
 2014-05-13 16:06:05 +01:00