vraatikka
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527df6c7f3
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Merge, mostly.
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2013-08-28 23:26:09 +03:00 |
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vraatikka
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48165bf5cd
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Removed unused protocol_mutex and references to it.
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2013-08-28 23:25:27 +03:00 |
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vraatikka
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134c33776e
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Added consistency check fields, and switched macros to enumerated types.
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2013-08-28 23:23:05 +03:00 |
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vraatikka
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50a3cfdf49
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Commented out some dead code.
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2013-08-28 23:17:18 +03:00 |
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vraatikka
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ae9fce8591
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Added write and read lock to DCB to protect concurrent threads fro executing EPOLLIN and EPOLLOUT events on same descriptor, respectively. Added consistency checks and trace logging.
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2013-08-28 23:09:37 +03:00 |
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vraatikka
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f2f119f692
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Removed some dead code
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2013-08-28 23:08:51 +03:00 |
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vraatikka
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9a8e271417
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client->data is copied to session->data already in session_alloc to ensure that authentication information is set when background connection is started to establish in concurrent thread.
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2013-08-28 23:06:09 +03:00 |
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vraatikka
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786468fc5d
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Added status checks, removed some dead code, changed macros to enumerated types, renamed variables to reflect better what they mean.
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2013-08-28 22:59:53 +03:00 |
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vraatikka
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8c8475740a
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Switched to booleans defined in stdbool.h
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2013-08-28 22:49:27 +03:00 |
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Massimiliano Pinto
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ff109c6319
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dcb->state set wheere missing or changed
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2013-08-27 10:52:43 +02:00 |
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Massimiliano Pinto
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d0d68a69ca
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Added DCB_STATE_XXX in EPOLLIN/EPOLLOUT handlers and in accept()
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2013-08-27 10:08:03 +02:00 |
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vraatikka
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49036894f5
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In gw_connect_to_backend, first create socket, and establish socket connection, then in the end, dcb is added to epoll set.
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2013-08-24 00:18:46 +03:00 |
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vraatikka
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df5f2f29b2
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Removed undefined function declaration. Added trace and error log.
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2013-08-23 23:25:12 +03:00 |
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vraatikka
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e345b23bcf
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Merge
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2013-08-23 22:47:16 +03:00 |
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vraatikka
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6f0ccd7b42
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Added static simple_mutex_t epoll_wait_mutex, which is acquired and released in poll_waitevents.
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2013-08-23 22:45:06 +03:00 |
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vraatikka
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0a182913a1
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in gw_MySQLAccept moved authentication packet send before adding new dcb to epoll set.
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2013-08-23 22:39:42 +03:00 |
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vraatikka
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0612dae890
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Added error log printing.
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2013-08-23 22:31:08 +03:00 |
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vraatikka
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c9ff06e0f5
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Increased maximum path length from 180 to 255, and replaced sprintf with snprintf to prevent buffer overflow.
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2013-08-23 22:27:40 +03:00 |
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Massimiliano Pinto
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52c30c3e58
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Removed dcb->state set after func.close()
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2013-08-23 14:17:00 +02:00 |
|
vraatikka
|
68a5a389ee
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Removed SS_DEBUG macros around necessary include directives.
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2013-08-23 13:42:10 +03:00 |
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vraatikka
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481096ccef
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Added trace log to newSession and to closeSession.
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2013-08-22 10:46:14 +03:00 |
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vraatikka
|
0401290021
|
Added spinlock ses_lock to struct SESSION to ensure that for each session closeSession is called only once.
closeSession is called from mysql_backend.c:gw_read_backend_event, and from dcb.c:dcb_close.
This is part of Bug #163.
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2013-08-22 10:42:18 +03:00 |
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vraatikka
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b18d89300d
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Bug 179
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2013-08-22 00:26:24 +03:00 |
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vraatikka
|
8dfd5de923
|
Fix merge
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2013-08-22 00:01:44 +03:00 |
|
Jan Lindström
|
b6ba1954f5
|
Merge
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2013-08-19 08:48:33 +03:00 |
|
Mark Riddoch
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9fe7a83675
|
Fixes for resource leaks foudn with Coverity.
Bug 173, 174, 175, 176 and 177
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2013-08-21 17:26:55 +02:00 |
|
Mark Riddoch
|
2135a76f7b
|
Bug 172 - Compile errors in Galera Monitor
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2013-08-21 17:25:43 +02:00 |
|
Mark Riddoch
|
1a18632920
|
Move fprintf to log
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2013-08-21 16:35:01 +02:00 |
|
Mark Riddoch
|
4e41fc49f5
|
Bug 166 - NULL pointer dereferenced if candidate server is NULL
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2013-08-21 12:08:41 +02:00 |
|
Mark Riddoch
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2499378af9
|
Bug 160 - fixed freeing of username
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2013-08-21 12:06:31 +02:00 |
|
Massimiliano Pinto
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73ffa5a648
|
dcb->data is allocated before poll_add_dcb in httpd_accept()
This will prevent dcb->data to be NULL with threads
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2013-08-20 11:37:57 +02:00 |
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vraatikka
|
21dabda848
|
Removed redundant log writings.
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2013-08-20 10:49:35 +03:00 |
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vraatikka
|
2ad0b12d79
|
Check dcb->status and set new state with writeqlock on.
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2013-08-19 19:41:47 +03:00 |
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vraatikka
|
c5ed473ab7
|
Check return value of ioctl in dcb_read and act accordingly.
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2013-08-19 19:40:51 +03:00 |
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vraatikka
|
ea79b38e4f
|
Check return value of dcb_read and if it failed, don't access head of linked list.
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2013-08-19 19:39:47 +03:00 |
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vraatikka
|
d6432b1750
|
Merge
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2013-08-19 17:10:33 +03:00 |
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vraatikka
|
45ea459e20
|
Check the return value of ioctl in dcb_read.
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2013-08-19 17:09:33 +03:00 |
|
Mark Riddoch
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0021eddfee
|
Bug 154 - Added warning if options are set for the read/write splitter and updated example config file.
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2013-08-19 15:53:08 +02:00 |
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vraatikka
|
f750b8545a
|
Merge
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2013-08-19 16:40:44 +03:00 |
|
vraatikka
|
c119f7b7b8
|
In dcb_close read and set dcb->state by holding dcb->writeqlock. This prevents simultaneous calls to closeSession.
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2013-08-19 16:38:55 +03:00 |
|
Mark Riddoch
|
b1c398e944
|
Bug 145 - Silently ignore missing .secrets file
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2013-08-19 15:36:26 +02:00 |
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vraatikka
|
05a3978442
|
Modified gw_read_client_event so that it only calls mysql_send_ok after new sessions has been set up and initialized.
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2013-08-19 13:02:04 +03:00 |
|
vraatikka
|
24367fb400
|
Removed dcb->mutex since it didn't solve any problem.
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2013-08-19 13:01:07 +03:00 |
|
vraatikka
|
97b3da1d79
|
Added simple_mutex_t dcb->mutex to DCB struct to protect processing of single dcb in poll.c:poll_waitevents. This is a coarse locking but seems to work with multiple threads at least with very simple load.
Added trace logging to many locations.
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2013-08-16 23:52:10 +03:00 |
|
vraatikka
|
7c0ed171a0
|
Added trace log to event handling.
|
2013-08-15 22:45:11 +03:00 |
|
vraatikka
|
a1b05359ac
|
Added trace log where epoll_wait returns and to where read fomr/write to socket decicion is made.
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2013-08-15 20:16:23 +03:00 |
|
vraatikka
|
90e6e11923
|
Added debug trace to socket read.
|
2013-08-15 11:13:34 +03:00 |
|
vraatikka
|
bed0206895
|
If config file is specified in command-line argument, then it won't be searched from anywhere else. Earlier command-line argument was ignored if MAXSCALE_HOME was set.
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2013-08-14 15:42:35 +03:00 |
|
vraatikka
|
4051796653
|
Merge
|
2013-08-14 11:27:14 +03:00 |
|
vraatikka
|
eba81f0501
|
Corrected comparison between strcmp and 0 so that threads configuration parameter value becomes effective.
|
2013-08-14 11:25:03 +03:00 |
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