hcq/MaxScale
hcq/MaxScale
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2238 Commits

Author SHA1 Message Date
Markus Makela
42d2f99006 Added fwfilter documentation. 2015-01-28 21:40:14 +02:00
VilhoRaatikka
a016fdd0b7 Complementary fix to #507, http://bugs.skysql.com/show_bug.cgi?id=507. 
Missing braces in get_route_target made the previous fix ineffective.
 2015-01-28 12:20:30 +02:00
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
VilhoRaatikka
21bb341c7d Fix to bug #507, http://bugs.mariadb.com/show_bug.cgi?id=507 
readwritesplit.c:get_route_target routed query to slave although query type was combined QUERY_TYPE_READ | QUERY_TYPE_MASTER_READ, where the latter is supposed to be routed to master.
 2015-01-27 15:21:31 +02:00
VilhoRaatikka
270c0ebf8a Clean up, added comments, removed some dead code. 2015-01-27 10:24:37 +02:00
Markus Makela
566831c9c5 Fix to bug 705: http://bugs.mariadb.com/show_bug.cgi?id=705 
changed " to ' in queries so that ANSI_QUOTES works with sql_modes that use it.
 2015-01-26 20:17:20 +02:00
Mark Riddoch
b758dc1a4a Clear residual buffered data when reconnecting to the master in all cases 2015-01-26 11:23:46 +00:00
MassimilianoPinto
92ebfb2eb9 Timeouts handling in NDB Monitor 
Timeouts handling in NDB Monitor
 2015-01-26 11:50:24 +01:00
MassimilianoPinto
ba5cab0af6 NDB Monitor update 
NDB Monitor update
 2015-01-26 11:35:21 +01:00
Markus Makela
7a55d482a2 Fix to bug 700: http://bugs.mariadb.com/show_bug.cgi?id=700 
--version now prints the version string.
 2015-01-26 10:19:25 +02:00
Markus Makela
08dd4d7053 First working implementation of the hierarchical router. 2015-01-25 21:24:22 +02:00
Markus Makela
705328012c Merge branch 'develop' into MAX-324 2015-01-23 06:45:51 +02:00
Markus Makela
8791cc455e Added the initial implementation of the shardrouter module. 2015-01-23 06:40:30 +02:00
Mark Riddoch
9e642c32cb Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-22 15:09:01 +01:00
Mark Riddoch
41bc0ddd24 Addition of example filter to set routing hint to route to a named server 
based on a regular expression match within the query text.
 2015-01-22 15:08:06 +01:00
Markus Makela
81aa2b7c00 Removed redundant include from tee.c. 2015-01-20 12:52:39 +02:00
Markus Makela
db1ea422a0 Merge branch 'develop' into MAX-324 
Conflicts:
	server/core/modutil.c
 2015-01-20 04:25:40 +02:00
VilhoRaatikka
272cd73cad Fix to bug #701, http://bugs.mariadb.com/show_bug.cgi?id=701 
debugcmd.c:execute_cmd:added skip counter which adjusts the starting position of next argument correctly thus avoiding cropping the latter quoted argument.
 2015-01-19 18:38:46 +02:00
VilhoRaatikka
5d1f029260 New fix candidate to bug #698, http://bugs.mariadb.com/show_bug.cgi?id=698 
client/test/maxadmin_test.sh: added new cases for testing maxadmin
service.c:dListListeners:fixed NULL-pointer reference
debugcli.h: replaced magic number 80 with constant integer.
cli.c:execute:fixed command buffer overflow
debugcmd.c:convert_arg:restored return value to 0 in case of error
 2015-01-19 17:55:02 +02:00
VilhoRaatikka
9c34125a59 Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-19 00:04:01 +02:00
VilhoRaatikka
fca674b16a modutil.c: added modutil_reply_auth_error 
mysql_backend.c:gw_change_user: instead of setting flags directly to replybuffer, set server command to backend's protocol object and reply the message directly to backend where flags are set and it is replied back to client.
 2015-01-19 00:01:08 +02:00
Markus Makela
d4d9304dab Removed unused values. 2015-01-18 06:08:38 +02:00
Markus Makela
66db37341d Updates all references to INSTALL_DIR with CMAKE_INSTALL_PREFIX. 2015-01-18 05:55:29 +02:00
VilhoRaatikka
f5d8e2366a modutil.c:modutil_reply_routing_error: Removed GWBUF type flag setting and added flags argument to function prototype so that the caller can set necessary flags and they are then copied to GWBUF which is first created in modutil_reply_rounting_error. 2015-01-17 23:07:06 +02:00
VilhoRaatikka
bbbdc28440 Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-17 22:42:57 +02:00
VilhoRaatikka
6d2b38d4b6 Complementary fix to #694,http://bugs.mariadb.com/show_bug.cgi?id=694 
RWSplit router handles query processing errors that happened in router by sending parse error reply to client. routeQuery fails only when backend has failed.
 2015-01-17 22:40:52 +02:00
Markus Makela
8877d00695 Updated README 2015-01-17 18:10:23 +02:00
VilhoRaatikka
d362ed227f Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-17 01:29:50 +02:00
VilhoRaatikka
1a76d2d06f Fix to bug #698, http://bugs.mariadb.com/show_bug.cgi?id=698 
debugcmd.c:convert_arg returned zero if argument is invalid. That zero was cast to pointer. Using it caused NULL-pointer references. Changed the return value indicating about error to 0x1 which is then handled properly.
 2015-01-17 01:24:56 +02:00
Timofey Turenko
885dfb0242 Merge branch 'remove_makefiles' into develop 2015-01-16 18:04:16 +02:00
VilhoRaatikka
113ea8381b Complamentary fix to #694, added error flag reset to readconnrouter as well. 2015-01-16 11:56:20 +02:00
VilhoRaatikka
da77da803b Complementory fix to bug #694, http://bugs.mariadb.com/show_bug.cgi?id=694 
Added new error action to router.h, added functionality to reset error flag from DCB in handleError. Error is reset before every new routing call.
 2015-01-16 11:13:42 +02:00
Markus Makela
f2ceaf166f Commented out old code and fixed a memory leak. 2015-01-16 07:41:10 +02:00
Markus Makela
f54d4a76aa Final implementation of client session based sharding. 2015-01-15 20:24:01 +02:00
VilhoRaatikka
c5c9165a26 Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-15 15:21:58 +02:00
VilhoRaatikka
39e4253c81 Fix to bug #694, http://bugs.mariadb.com/show_bug.cgi?id=694 
query_classifier.cc: set_query_type lost previous query type if the new was more restrictive. Problem was that if query is both READ and SESSION_WRITE and configuration parameter use_sql_variables_in=all was set, routing target became ambiguous. Replaced call to set_query_type with simply adding new type to type (=bit field) and checking unsupported combinations in readwritesplit.c:get_route_target. If such a case is met, a detailed error is written to error log in readwritesplit.c. mysql_client.c sees the error code and sends an error to client. Then mysql_client.c calls router's handleError which ensures that there are enough backend servers so that the session can continue.
 2015-01-15 15:16:22 +02:00
Markus Makela
533042b61a Fixes to coverity defects from 85514 up to 85529. 2015-01-15 14:09:11 +02:00
Markus Makela
db70163373 Merge branch 'develop' into MAX-324 
Conflicts:
	query_classifier/query_classifier.cc
 2015-01-15 13:17:42 +02:00
Markus Makela
88a26f03ab Fix to bug 685: http://bugs.mariadb.com/show_bug.cgi?id=685 
Added the missing detection of partial packets in the buffers.
 2015-01-15 13:13:09 +02:00
Markus Makela
85c84c9e71 Fixed debug variables being used out of debug blocks. 2015-01-15 05:11:08 +02:00
Markus Makela
30d2742294 Fixed garbled data at end of modutil.c 2015-01-15 04:40:33 +02:00
Markus Makela
b635eb1493 Additional debugging info added to tee filter. 2015-01-14 21:13:52 +02:00
Timofey Turenko
7e05d4d716 Merge branch 'develop' into remove_makefiles 2015-01-14 19:09:43 +02:00
Timofey Turenko
06c2d201e0 remove makefiles and other garbage 2015-01-14 19:08:24 +02:00
Markus Makela
5c210455fa Fixed variable declaration being inside a debug build only block. 2015-01-14 18:20:59 +02:00
VilhoRaatikka
b3824a1eaf Clean up bits and pieces, removed some unnecessary checks. 2015-01-14 14:11:19 +02:00
Markus Makela
c1ed24aa78 Initial implementation of session based sharding. 2015-01-14 10:47:04 +02:00
Markus Makela
0187edf559 Merge branch 'develop' into MAX-324 
Conflicts:
	query_classifier/query_classifier.cc
 2015-01-14 04:56:58 +02:00
Markus Makela
df2297aa6c Added missing command types that possibly receive multiple packets to tee.c. 2015-01-13 22:10:47 +02:00
Markus Makela
b4c01cf956 Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop 2015-01-13 21:39:41 +02:00