05fb07f996
Removed extra brace
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Removed extra brace
2015-12-28 18:00:55 +01:00
4f8340f5b2
Changed behaviour for a slave requesting master_log_pos beyond binlog file size
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Slave request for a log_pos behind binlog file size may result in a
disconnection or replication error:
if binlog file is latest one slave get disconnected otherwise an error
message is returned and replication stops
2015-12-28 18:00:52 +01:00
aff3f66fa6
Fixed compilation error for slavelag.c
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There was an extra parenthesis left when skygw_log_write was changed to
MXS_ERROR which caused the compilation to fail.
2015-12-23 06:45:28 +02:00
3139be8e5a
Fixed SHOW SLAVE STATUS showing obsolete slaves
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If SHOW SLAVE STATUS was executed after DISCONNECT ALL it was possible that
some of the disconnected slaves were used when printing slave hosts.
2015-12-10 15:50:20 +02:00
000a044da6
Slaves are set to unregistered state once disconnected
...
It was possible that the same slave was disconnected multiple times
before the slave DCB was closed.
2015-12-10 15:50:20 +02:00
9a3aae64ce
Replaced explicit closeSession calls with dcb_close
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The closeSession entry point shouldn't be called directly and dcb_close
should be used instead.
2015-12-10 15:50:20 +02:00
49cf4089fc
Make state-change logging conditional.
2015-12-10 15:50:20 +02:00
f49bd06a7e
Reduce logging of binlog server
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Only the true state changes of a slave - up-to-date -> catch-up
or catch-up to up-to-date - are logged.
2015-12-10 15:50:20 +02:00
43c5a495a2
Removed useless spaces
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Removed useless spaces
2015-12-10 15:50:20 +02:00
3f31f5548d
Addition of slave transition to catchup mode in logging
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Addition of slave transition to catchup mode in logging
2015-12-10 15:50:20 +02:00
992d6fb3bc
Fix to MXS-501: Tee filter and USE ... no longer hangs
...
Some of the data was not reset for the branch session when a query
was not duplicated which could lead to a hang. Also the COM_FIELD_LIST
duplicated to the branch session even though it doesn't change the
session state.
2015-12-10 09:56:06 +02:00
5ebdd6f47d
Fix signed/unsigned problem in tee.c
2015-12-10 08:41:20 +02:00
a663a8ec5c
Fix to MXS-500: Statement cloning is now properly handled
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If a statement wasn't cloned for the Tee filter, the session would be closed
leading to a possible hang. Instead of closing the session when a statement
isn't cloned, it should not expect a response from that server for that statement.
2015-12-09 13:48:20 +02:00
231a620dc0
Remove >= 0 check from unsigned type.
2015-12-08 14:37:21 +02:00
1deea7f929
Remove unnecessary comparison.
...
It makes no sense to compare an unsigned integer for non-negativeness;
it won't ever be. router_instance.lastEventReceived is uint8_t.
On centos5 this causes a warning that thus ends the compilation.
2015-12-08 13:28:11 +02:00
edb3f3efd5
Fix coverity report of config.c
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If pointer uninitialized there can be free of unallocated memory.
2015-12-08 10:28:31 +02:00
e3e8a59555
Allow hangup event also when EPOLLRDHUP is not available.
...
When generating a fake hangup event, EPOLLRDHUP is used if available,
otherwise EPOLLHUP. process_pollq(int) does the same thing both in the
case of EPOLLRDHUP and EPOLLHUP, so it seems this should work.
2015-12-08 10:14:10 +02:00
a71cab166b
Fix coverity report of gwbitmask.c
...
Buffer overrun. A byte is needed for the terminating null.
2015-12-08 09:33:04 +02:00
dbc321df9b
Fix coverity report of externcmd.c
...
Buffer overwrite.
2015-12-08 09:32:10 +02:00
89bdf179b7
Added newlines at the end of all files
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Some files were missing newlines as the last character in the file, causing
errors to appear on some systems.
2015-12-08 09:23:55 +02:00
6870d77acb
Fix set_user prototype.
2015-12-07 14:14:42 +02:00
f62ff4c551
Fixed spelling mistake in usage output.
...
Path was spelled as apth.
2015-12-04 17:47:14 +02:00
d6afe70c6f
Fix to MXS-323: Routers properly handle client DCB errors
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All routers now detect if a client DCB is passed to handleError and
take the appropriate action.
2015-12-02 18:01:14 +02:00
9da0c206bb
Added missing brackets
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Some curly braces were missing from readconnroute and some function declarations
were misaligned.
2015-12-02 13:36:18 +02:00
45abfeec2c
Fix to MXS-494: Fixed readconnroute weight calculation
...
The calculation of weights used the actual amount of connections instead of
actual amount of connections + 1. This lead to the weight being effectively
ignored for servers with no connections.
2015-12-02 13:36:18 +02:00
91eba965fc
Formatted readconnroute
...
Formatted readconnroute files according to the style guide.
2015-12-02 13:36:18 +02:00
7119ed817d
Transaction safety default is off in binlog router
...
Transaction safety default is off in binlog router
2015-12-02 11:18:12 +01:00
d054cb1595
Correct logic errors in bitmask_set and extend initial/increment size to reduce likelihood of any risk of realloc failure.
2015-12-01 15:16:12 +00:00
2e127ef38e
Fix to MXS-429: Missing parameter no longer causes a crash
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If a server is missing a weighting parameter the default weight will be used.
2015-12-01 12:22:47 +02:00
1c1d4b205a
Merge branch '1.2.1-binlog_router_trx' into develop
2015-12-01 09:37:47 +01:00
74bb291961
Reindent server/core/monitor.c
2015-12-01 09:40:07 +02:00
b2dd24ada3
Reindent server/core/utils.c
2015-12-01 09:32:31 +02:00
fbecf128dd
Reindent server/core/users.c
2015-12-01 09:29:52 +02:00
8bbc3e8086
Reindent server/core/thread.c
2015-12-01 09:29:03 +02:00
a95be21266
Reindent of server/core/spinlock.c
2015-12-01 09:28:19 +02:00
15df33a93f
Reindent server/core/session.c
2015-12-01 09:26:26 +02:00
8601068dc2
Reindent server/core/service.c
2015-11-30 21:25:10 +02:00
6367ac7148
Changed log level for up to date transition
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Changed log level for up to date transition
2015-11-30 19:23:36 +01:00
ed06d4f14c
Reindent server/core/server.c
2015-11-30 19:47:29 +02:00
02da87f737
Fix to MXS-439: Weightby value of 0 no longer causes a crash
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A weightby parameter with a value of 0 no longer causes SIGFPE and the
invalid weight value is set to the correct value of 1.
2015-11-30 19:06:04 +02:00
0aa38cad4c
Reindented server/core/resultset.c
2015-11-30 18:58:43 +02:00
6c401b9085
Reindent server/core/poll.c
2015-11-30 18:57:19 +02:00
c0615408aa
Reindented server/core/modutil.c
2015-11-30 18:53:42 +02:00
17eb80072f
Reindent server/core/secrets.c
2015-11-30 18:48:14 +02:00
233f50f3e6
Reindent server/core/random_jkiss.c
2015-11-30 16:04:18 +02:00
72dd159f98
Reindented server/core/memlog.c
2015-11-30 15:18:51 +02:00
60fb05ea40
Reindented server/core/load_utils.c
2015-11-30 15:17:36 +02:00
3189a47fc5
Reindented server/core/housekeeper.c
2015-11-30 15:16:44 +02:00
486f724dc1
Reindented server/core/hint.c
2015-11-30 14:10:15 +02:00
255a5b53c1
Reindented server/core/hashtable.c
2015-11-30 13:54:46 +02:00
