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Author SHA1 Message Date
Johan Wikman
6cd86051de MXS-2470 Invalidate tail pointers 
Although not made unambiguously clear, it is *ONLY* allowed to
manipulate GWBUFs that are the first link of a GWBUF chain (that
may consist of just one link).

With this change, in debug mode the tail pointer of intermediate
links is invalidated so that an attempt to use an intermediate
link is likely to cause a crash.
 2019-05-17 14:37:38 +03:00
Esa Korhonen
4ee30f5c52 MXS-2169 Allow a downed server to be selected as topology master 
This is required for the case when MaxScale is started when the master is
already down.
 2019-05-17 13:46:33 +03:00
Esa Korhonen
d2f3e56d0a MXS-2169 Add 'enforce_simple_topology'-setting 
Does not add any functionality yet.
 2019-05-17 13:46:33 +03:00
Esa Korhonen
c801789ff3 Cleanup monitor running state 2019-05-17 13:34:48 +03:00
Esa Korhonen
08b4c26652 Monitor types and fields cleanup 
Moves some enums to class enums. Moves some free functions to class methods.
 2019-05-17 13:34:48 +03:00
Esa Korhonen
f86f2c7688 Move remaining monitor status print functions inside class 2019-05-17 13:31:20 +03:00
Johan Wikman
0a6c94d77b Merge branch '2.3' into develop 2019-05-16 10:55:19 +03:00
Johan Wikman
1c820f6ae3 Merge branch '2.3.7' into 2.3 2019-05-16 10:55:02 +03:00
Johan Wikman
1dbe599b2a Update 2.3.7 release date 
Also remove the MXS-2475 'Fix mxs1980_blr_galera_server_ids_' "bug"
that was changed into a task as it has no impact on users of MaxScale.
 2019-05-16 10:47:46 +03:00
Johan Wikman
a12a0af887 Merge branch '2.3' into develop 2019-05-15 15:47:36 +03:00
Johan Wikman
0f85baabe1 MXS-2491 Remove global destructor inter-dependency 
log.cc:this_unit.slogger depends upon logger.cc:this_unit.ident.
Depending on which one is destructed first, there will be a crash
or then not.

It seems that the destruction order when returning from main()
is not necessarily the same as that when calling exit() in main,
as this bug is triggered with compilers versions and not with other.
 2019-05-15 15:46:20 +03:00
Johan Wikman
8a67c702b8 MXS-2475 Final fix for mxs1980_blr_galera_server_ids 
In this context wsrep_gtid_domain_id and gtid_domain_id need to
be the same to ensure that all gtids will be the same.
 2019-05-15 14:55:21 +03:00
Johan Wikman
b80aa081fe Fix test_buffer test case 2019-05-15 12:17:10 +03:00
Johan Wikman
2472911aac Fix qc compare.cc build error 2019-05-15 11:02:53 +03:00
Johan Wikman
75d50c3411 Update 2.3 maintenance version number 2019-05-15 09:19:09 +03:00
Johan Wikman
74d912195a Add release notes and update change log for 2.3.7 2019-05-15 09:11:40 +03:00
Johan Wikman
f4e9f68615 Fix test_qc_comparecreate 2019-05-14 15:44:49 +03:00
Johan Wikman
0ee985758e Fix test_binlogrouter 
The MySQL... -> MariaDB.. name change required some modifications.
 2019-05-14 15:23:08 +03:00
Johan Wikman
5b3dbdbf16 Fix test_cacheoptions and test_dbfwfilter 
Due to listener changes we cannot just keep on creating new
listeners with the same port over and over again.

Easiest to simply use a different port each time.
 2019-05-14 15:01:15 +03:00
Johan Wikman
cefed56c48 Update unit tests due to mysqlauth -> mariadbauth change 2019-05-14 14:37:11 +03:00
Esa Korhonen
884b5ea706 Change monitor ticks to atomic_long 
The original atomic_int64_t was not supported on older compilers.
 2019-05-14 14:02:02 +03:00
Johan Wikman
4ed8726ccf Fix merge bug 2019-05-14 14:01:16 +03:00
Marko
17d3beba3b MXS-2385 Fix the problem with the USE command and tpmfilter 
Trying to get the type mask of the QWBUF caused debug assertion in the query
classifier when using some commands. Now type mask is checked only when the
buffer contains MXS_COM_QUERY command.
 2019-05-14 13:40:37 +03:00
Johan Wikman
32c2724454 Merge branch '2.3' into develop 2019-05-14 13:36:54 +03:00
Johan Wikman
01c4beec10 MXS-2470 Update tail pointer in gwbuf_clone 2019-05-14 13:36:33 +03:00
Johan Wikman
600e23ae2d MXS-2470 Add unit test that reveals problem 2019-05-14 13:36:33 +03:00
Johan Wikman
1a6a91e183 Merge branch '2.3' into develop 2019-05-14 12:34:58 +03:00
Johan Wikman
195eeb0c64 Merge branch '2.2' into 2.3 2019-05-14 12:34:40 +03:00
Johan Wikman
c09617cd82 Merge branch '2.3' into develop 2019-05-14 12:33:50 +03:00
Timofey Turenko
ffecce4153 Fix non_native_setup 
The arguments must be passed as-is to the TestConnections constructor.
 2019-05-14 10:54:32 +03:00
Johan Wikman
b7d948db3f MXS-2475 Properly setup the Galera nodes 2019-05-14 10:13:09 +03:00
Johan Wikman
79cfd7183d MXS-2475 Fix mxs1980_blr_galera_server_ids test 
At some point the replicating slave had been changed to be
a Galera node. Won't work as the Galera node is a master.
 2019-05-14 10:13:09 +03:00
Marko
22a9e20f1f MXS-1957 Change the default authenticators to MariaDB aliases 
Using MySQLAuth or MySQLBackendAuth causes warning to be logged.
 2019-05-13 15:35:09 +03:00
Marko
50fef6f361 MXS-1957 Add MariaDBAuth alias 2019-05-13 15:35:09 +03:00
Marko
9810c5fa69 MXS-1957 Add MariaDBBackendAuth alias 2019-05-13 15:35:09 +03:00
Esa Korhonen
476dc80bc9 Move settings shared between MariaDBMonitor and MariaDBServer to container 
Removes the need to communicate these settings via call parameters.
 2019-05-10 14:48:41 +03:00
Esa Korhonen
d10c7a4140 Rearrange MariaDB-Monitor settings variables 
Moves some of the settings to a dedicated container to separate them
from other fields.
 2019-05-10 14:48:41 +03:00
Esa Korhonen
a9b1e3a442 Move some Monitor fields to private and protected 
None of the fields should be publicly writable and some should not even
be writable from derived classes.
 2019-05-10 14:48:41 +03:00
Esa Korhonen
5077ad62df Move monitor runtime modification functions to MonitorManager 
Requires moving some general configuration checking functions to
config.cc.
 2019-05-10 14:48:41 +03:00
Esa Korhonen
a163fa8a2c Update release notes on reverse DNS option 2019-05-10 14:45:19 +03:00
Esa Korhonen
a3bb61486d Move server_set_status and server_clear_status to monitor 
The operation goes through monitor code so should be in the according file.
 2019-05-10 14:37:35 +03:00
Markus Mäkelä
b0d8535ead
Allow master changes at transaction start 
When a BEGIN statement is being executed without a master connection but
when one can be created, the BEGIN statement would be treated as if a
transaction was already open. Since the statement only starts the
transaction, it is allowed to be routed to a "new" master regardless of
the transaction statem.

This fixes the failure to start a transaction when lazy_connect is
enabled.
 2019-05-10 13:20:33 +03:00
Markus Mäkelä
ef25eceb78
Test lazy_connect 
The test makes sure the various corner cases are covered by the test
suite.
 2019-05-10 13:20:33 +03:00
Markus Mäkelä
5960bb5e61
Extend mxs359_error_on_write 
The test now checks that an error is returned even if the master fails
mid-query.
 2019-05-10 13:20:33 +03:00
Markus Mäkelä
2b292c1e5c
Test causal_reads with slow slaves 
Extended the test to cover the retrying of the query on the master that
happens when the slave is lagging behind.
 2019-05-10 13:20:33 +03:00
Markus Mäkelä
7cb9801e1e
MXS-2152: Copy files to a local directory first 2019-05-10 13:20:33 +03:00
Markus Mäkelä
35a232aa5d
MXS-2152: Fix coverage report export location 2019-05-10 13:20:32 +03:00
Markus Mäkelä
b78e0f9a08
MXS-2152: Always start maxscale_000 in run_test.sh 2019-05-10 13:20:32 +03:00
Markus Mäkelä
4717b4c975
MXS-2152: Enable code coverage for specific test runs 2019-05-10 13:20:32 +03:00
Markus Mäkelä
c0b238a9e7
MXS-2152: Add rudimentary test coverage collection 
If the build is configred with -DGCOV=Y, a HTML report of code coverage is
generated in the log publish directory.
 2019-05-10 13:20:32 +03:00