08dd4d7053
First working implementation of the hierarchical router.
2015-01-25 21:24:22 +02:00
705328012c
Merge branch 'develop' into MAX-324
2015-01-23 06:45:51 +02:00
8791cc455e
Added the initial implementation of the shardrouter module.
2015-01-23 06:40:30 +02:00
9e642c32cb
Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop
2015-01-22 15:09:01 +01:00
41bc0ddd24
Addition of example filter to set routing hint to route to a named server
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based on a regular expression match within the query text.
2015-01-22 15:08:06 +01:00
81aa2b7c00
Removed redundant include from tee.c.
2015-01-20 12:52:39 +02:00
db1ea422a0
Merge branch 'develop' into MAX-324
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Conflicts:
server/core/modutil.c
2015-01-20 04:25:40 +02:00
272cd73cad
Fix to bug #701 , http://bugs.mariadb.com/show_bug.cgi?id=701
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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
5d1f029260
New fix candidate to bug #698 , http://bugs.mariadb.com/show_bug.cgi?id=698
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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
fca674b16a
modutil.c: added modutil_reply_auth_error
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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
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
6d2b38d4b6
Complementary fix to #694 , http://bugs.mariadb.com/show_bug.cgi?id=694
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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
d362ed227f
Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop
2015-01-17 01:29:50 +02:00
1a76d2d06f
Fix to bug #698 , http://bugs.mariadb.com/show_bug.cgi?id=698
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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
885dfb0242
Merge branch 'remove_makefiles' into develop
2015-01-16 18:04:16 +02:00
113ea8381b
Complamentary fix to #694 , added error flag reset to readconnrouter as well.
2015-01-16 11:56:20 +02:00
da77da803b
Complementory fix to bug #694 , http://bugs.mariadb.com/show_bug.cgi?id=694
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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
f2ceaf166f
Commented out old code and fixed a memory leak.
2015-01-16 07:41:10 +02:00
f54d4a76aa
Final implementation of client session based sharding.
2015-01-15 20:24:01 +02:00
c5c9165a26
Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop
2015-01-15 15:21:58 +02:00
39e4253c81
Fix to bug #694 , http://bugs.mariadb.com/show_bug.cgi?id=694
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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
533042b61a
Fixes to coverity defects from 85514 up to 85529.
2015-01-15 14:09:11 +02:00
db70163373
Merge branch 'develop' into MAX-324
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Conflicts:
query_classifier/query_classifier.cc
2015-01-15 13:17:42 +02:00
88a26f03ab
Fix to bug 685: http://bugs.mariadb.com/show_bug.cgi?id=685
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Added the missing detection of partial packets in the buffers.
2015-01-15 13:13:09 +02:00
85c84c9e71
Fixed debug variables being used out of debug blocks.
2015-01-15 05:11:08 +02:00
b635eb1493
Additional debugging info added to tee filter.
2015-01-14 21:13:52 +02:00
7e05d4d716
Merge branch 'develop' into remove_makefiles
2015-01-14 19:09:43 +02:00
06c2d201e0
remove makefiles and other garbage
2015-01-14 19:08:24 +02:00
5c210455fa
Fixed variable declaration being inside a debug build only block.
2015-01-14 18:20:59 +02:00
b3824a1eaf
Clean up bits and pieces, removed some unnecessary checks.
2015-01-14 14:11:19 +02:00
c1ed24aa78
Initial implementation of session based sharding.
2015-01-14 10:47:04 +02:00
0187edf559
Merge branch 'develop' into MAX-324
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Conflicts:
query_classifier/query_classifier.cc
2015-01-14 04:56:58 +02:00
df2297aa6c
Added missing command types that possibly receive multiple packets to tee.c.
2015-01-13 22:10:47 +02:00
b4c01cf956
Merge branch 'develop' of https://github.com/mariadb-corporation/MaxScale into develop
2015-01-13 21:39:41 +02:00
7f4675cd57
Fix to bug 685: http://bugs.mariadb.com/show_bug.cgi?id=685
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Added the missing ERR packet detection to modutil functions.
2015-01-13 21:32:04 +02:00
61efbfe687
Added comment to mysql_backend.c:process_response_data
2015-01-13 09:52:54 +02:00
d194af0733
Moved result set processing functions to modutil.c from tee.c.
2015-01-13 09:45:58 +02:00
2b4e6bb594
Merge branch 'develop' into firewall
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Conflicts:
server/modules/filter/test/CMakeLists.txt
2015-01-13 07:48:43 +02:00
9177b6bcd3
Merge branch 'develop' into MAX-324
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Conflicts:
query_classifier/query_classifier.h
2015-01-13 06:34:22 +02:00
c7362cec23
Update to bug 685 fix: http://bugs.mariadb.com/show_bug.cgi?id=685
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Fixed results sets not being processed as a set of multiple packets.
2015-01-12 18:52:59 +02:00
759b0c2ccb
Fix to bug 685: http://bugs.mariadb.com/show_bug.cgi?id=685
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Tee filter now supports longer packets and only sends the last GWBUF if both the parent and the child session have send all their bytes.
2015-01-09 19:38:50 +02:00
632190f9aa
Merge branch 'release-1.0GA' into MAX-324
2015-01-08 14:11:19 +02:00
aa60e02697
Fix to session variables not being written to all backends when USE DATABASE is used.
2015-01-08 14:08:49 +02:00
af415f58c3
Add support for select @@max_allowed_packet
2015-01-07 17:38:41 +00:00
613ed8bb61
Cleanup some log messages
2015-01-07 17:37:32 +00:00
c4006d43c2
Fix to Coverity defect 85262
2015-01-06 05:28:58 +02:00
6e17bf5ec1
Updated dbshard with the new server reference changes.
2015-01-06 05:01:37 +02:00
fed828eb29
Merge branch 'release-1.0GA' into MAX-324
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Conflicts:
server/MaxScale_template.cnf
server/core/service.c
2015-01-06 04:45:30 +02:00
cd99849581
Fix #2 to bug 680: http://bugs.mariadb.com/show_bug.cgi?id=680 "
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When no users are loaded from backends, instead of counting it as a failure the service is started and the next time a client connects an attempt to load the users from the backends is made.
2015-01-05 17:38:45 +02:00
91a3109f4d
Fix to bug 638: http://bugs.mariadb.com/show_bug.cgi?id=638
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readwritesplit.c:Added missing backend type when using max_slave_replication_lag hint.
2015-01-05 14:28:16 +02:00
