hcq/MaxScale
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Author SHA1 Message Date
Mark Riddoch
d5947a0922 Add dlclose so that shared libraries get shutdown correctly 2014-10-03 14:34:46 +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
501d0bcae6 Reconnect to master on error 
Refine locking in blr_slave_catchup and add tracing
 2014-10-02 17:19:43 +01:00
Mark Riddoch
829a4bcbfa Refinement of polling process 2014-10-02 17:19:18 +01:00
Mark Riddoch
0bc47b90ff Move datadir passed to embedded library down one level so that $MAXSCALE_HOME may be read only 2014-10-02 13:22:00 +01:00
Mark Riddoch
3d7e17d447 Add back in the quoting mechanism that was lost when the long argument 
handling was added. This allow for commands like
	maxadmin show service "Binlog Service"
to work on the command line
 2014-10-02 11:07:47 +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
bce0716861 Merge branch 'blr' of https://github.com/skysql/MaxScale into blr 2014-09-30 13:27:03 +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
VilhoRaatikka
2801aa851e Merge branch 'blr' of https://github.com/skysql/MaxScale into blr 2014-09-26 15:44:18 +03:00
VilhoRaatikka
5ec1a83f3b Fix to #478, http://bugs.skysql.com/show_bug.cgi?id=478 
Execution of session commands failed because session commands and normal sql statements were executed in a wrong order if backend was executing previous session command while new sql stmt was routed to that backend. There was a window where ordering went wrong.
It is possible that one normal sql stmt arrives while previous sescmds are still being executed.

Introduced a new member in backend_ref_t structure, bref_pending_cmd where new sql stmt pointer is stored in that case. When sescmds are executed completely, that command is automatically executed next.
 2014-09-26 15:40:32 +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
06596a0bc3 Add binlog router back into Makefiles 2014-09-25 17:35:27 +01:00
Markus Makela
af5eab238d fixed older CMake versions using PATH instead of DIRECTORY in get_filename_component() 2014-09-25 22:24:43 +03:00
Markus Makela
5bef5d8f53 Removed binlogrouter from the build process. 2014-09-25 21:25:46 +03:00
MassimilianoPinto
fb3ba269db Merge branch 'blr' into release-1.0beta-refresh 2014-09-25 17:08:30 +02:00
Mark Riddoch
d90c4d7d5a Merge branch 'release-1.0beta-refresh' of github.com:skysql/MaxScale into release-1.0beta-refresh 2014-09-25 16:00:59 +01:00
Mark Riddoch
33636c06f8 MaxAdmin stress test 2014-09-25 16:00:18 +01:00
Mark Riddoch
0d19857a1f Fix for debug build 2014-09-25 14:56:54 +01:00
Mark Riddoch
2183dbcc28 Performance improvement 2014-09-25 12:00:19 +01:00
Mark Riddoch
dff6fff888 Fixed missing return in process_pollq and added mysql.h to get rid of 
warning about mysql_thread calls
 2014-09-25 11:36:17 +01:00
Mark Riddoch
3ac3a60229 Prevent epoll_wait call with a timeout if there are events in the queue to be processed 2014-09-25 11:10:30 +01:00
Markus Makela
ba398157e8 Updated the normal makefile VERSION file 2014-09-25 12:39:14 +03:00
Markus Makela
f5e789da2b init.d scripts and ldconfig files are no longer overwritten when configuring CMake 2014-09-25 12:37:04 +03:00
Markus Makela
bff8c0f12f Merge branch 'release-1.0beta-refresh' of https://github.com/skysql/MaxScale into release-1.0beta-refresh 2014-09-25 10:42:52 +03:00
Markus Makela
086ad6c782 Updated the MaxScale version to 1.0.1-beta and added a numeric version MAXSCALE_VERSION_NUMERIC with the format 'major.minor.patch'. 2014-09-25 10:40:54 +03:00
Mark Riddoch
d793382006 Make "list monitors" output consistant with the output from other list 
commands
 2014-09-25 08:31:29 +01:00
Markus Makela
d8d920bdb4 made the searching of MySQL headers look recursively for subdirectories 2014-09-24 18:58:23 +03:00
Mark Riddoch
63252e94f2 Merge branch 'release-1.0beta-refresh' into blr 
Fix conflict and remove some redundant code

Conflicts:
	server/core/poll.c
 2014-09-24 16:49:12 +01:00
Mark Riddoch
92ce8a47ba Introduction of a new polling mechanism to make the thread usage more fair and avoid 
having busy DCB's being able to block execution of events on less busy DCBs
 2014-09-24 16:34:34 +01:00
Markus Makela
725a432bf7 Merging 'cmake_build' into 'release-1.0beta-refresh' 2014-09-24 17:29:23 +03:00
Markus Makela
0b3b86ad1c Merge branch 'cmake_build' into merge_cmake 2014-09-24 17:16:10 +03:00
Markus Makela
7d01fa1619 Reverting to an earlier version due to unforseen bugs in the new implementation 2014-09-24 17:12:55 +03:00
Markus Makela
e30f4b4b95 Cleaned up dependency checking 2014-09-24 15:39:06 +03:00
Markus Makela
a85c3fe97a Merge branch 'release-1.0beta-refresh' into cmake_build 2014-09-24 14:34:04 +03:00
Markus Makela
e5ab9a2b9f changed the way MaxScale starts when testing. Now the test times out but the executable is surely started. 2014-09-24 14:31:30 +03:00
Mark Riddoch
c4ee414117 Addition of test for show filter 2014-09-24 11:29:33 +01:00
Mark Riddoch
48b1a77a27 Fix for message length in COM_QUERY 2014-09-24 11:15:33 +01:00
Mark Riddoch
7da4aa1400 Merge branch 'release-1.0beta-refresh' of github.com:skysql/MaxScale into release-1.0beta-refresh 2014-09-24 11:14:10 +01:00
Mark Riddoch
f3429dac1b Fix for double free if incorrect password is passed 2014-09-24 11:13:33 +01:00
Markus Makela
99cf637e03 Merge branch 'release-1.0beta-refresh' into cmake_build 2014-09-24 12:59:47 +03:00
Markus Makela
9c61dcebaa changed 'Release' build type to 'Optimized' and removed the default -O2 flags 2014-09-24 12:58:44 +03:00
VilhoRaatikka
315b5b92df Merge branch 'release-1.0beta-refresh' of https://github.com/skysql/MaxScale into release-1.0beta-refresh 2014-09-24 12:55:19 +03:00
VilhoRaatikka
fd95acdcbf Monitor checks weren't done if interval%100<100. Fixed. 2014-09-24 12:54:07 +03:00
Markus Makela
a0a7a29877 Added more of the status messages under the control of the DEBUG_OUTPUT variable and updated the README. 2014-09-24 12:38:12 +03:00
Markus Makela
0e23979609 Merge branch 'release-1.0beta-refresh' into cmake_build 2014-09-24 12:27:20 +03:00
Mark Riddoch
a82ea9def3 Merge branch 'release-1.0beta-refresh' of github.com:skysql/MaxScale into release-1.0beta-refresh 2014-09-24 10:22:03 +01:00
Mark Riddoch
e8b5c2cbdf Updates to maxadmin to prevent hang when maxscale shuts down 
Addition of maxadmin test script
 2014-09-24 10:04:36 +01:00
VilhoRaatikka
2b147a9ea4 Monitors waited monitor check interval time before checking backend servers for the first time. Removed wait for the first check. 
Added extra debugging to query_classifier to assist in issue resolution regarding to optimized MaxScale builds and pthread_mutex_lock in sql/sql_class.h
 2014-09-24 12:03:04 +03:00
Markus Makela
0b143584c6 Added comments and removed redundant dependency checking 2014-09-24 09:57:17 +03:00