vraatikka
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b86d3f3dfd
|
Holding error log's block buffer registration until all logs were written caused deadlock if block buffers were full. Now buffer registrations don't overlap.
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2013-09-02 10:30:50 +03:00 |
|
vraatikka
|
ce0085a078
|
Clean up.
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2013-09-01 00:37:49 +03:00 |
|
vraatikka
|
757a043386
|
Replaced oinlined protocol creation with call to mysql_protocol_init. Clean up.
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2013-09-01 00:36:31 +03:00 |
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vraatikka
|
9df2040a8a
|
Removed unused variables, changed call to mysql_protocol_init to reflect new prototype.
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2013-09-01 00:32:57 +03:00 |
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vraatikka
|
88ffcaa3d4
|
Removed 'extern' keyword from function declaration in headers. Functions are 'extern' by default.
Changed mysql_protocol_init prototype and implementation to return MySQLProtocol pointer instead of boolean.
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2013-09-01 00:30:46 +03:00 |
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vraatikka
|
9bf0f58526
|
introduce mysql_protocol_init.
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2013-08-31 23:54:35 +03:00 |
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vraatikka
|
3dff91e80f
|
In gw_create_backend_connection, replaced inlined protocol init with call to mysql_protocol_init (mysql_common.c). Replaced fprintfs with logging commands.
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2013-08-31 23:51:54 +03:00 |
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vraatikka
|
c23168ed71
|
gw_do_connect_to_backend returned zero in case where connect failed with errno EINPROGRESS. Should have returned 1 to indicate that connection will be established asynchronously.
In the same case, checking for error by using getsockopt should be done when select returns, not after connect (man 2 connect).
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2013-08-31 23:45:40 +03:00 |
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vraatikka
|
9d6b13c288
|
Replaced macros with enumereted type.
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2013-08-31 12:04:02 +03:00 |
|
Mark Riddoch
|
a445b6ff37
|
Fixes for NULL test for function returns such as malloc() - as reported by Coverity
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2013-08-29 13:34:21 +02:00 |
|
Mark Riddoch
|
03725cabe3
|
Fixed compile issue in dcb.h
|
2013-08-29 13:17:19 +02:00 |
|
vraatikka
|
94a8ad68d3
|
Checked for bug #178. Added error logs to suitabl places.
|
2013-08-29 09:50:16 +03:00 |
|
vraatikka
|
527df6c7f3
|
Merge, mostly.
|
2013-08-28 23:26:09 +03:00 |
|
vraatikka
|
48165bf5cd
|
Removed unused protocol_mutex and references to it.
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2013-08-28 23:25:27 +03:00 |
|
vraatikka
|
134c33776e
|
Added consistency check fields, and switched macros to enumerated types.
|
2013-08-28 23:23:05 +03:00 |
|
vraatikka
|
50a3cfdf49
|
Commented out some dead code.
|
2013-08-28 23:17:18 +03:00 |
|
vraatikka
|
ae9fce8591
|
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.
|
2013-08-28 23:09:37 +03:00 |
|
vraatikka
|
f2f119f692
|
Removed some dead code
|
2013-08-28 23:08:51 +03:00 |
|
vraatikka
|
9a8e271417
|
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.
|
2013-08-28 23:06:09 +03:00 |
|
vraatikka
|
786468fc5d
|
Added status checks, removed some dead code, changed macros to enumerated types, renamed variables to reflect better what they mean.
|
2013-08-28 22:59:53 +03:00 |
|
vraatikka
|
8c8475740a
|
Switched to booleans defined in stdbool.h
|
2013-08-28 22:49:27 +03:00 |
|
vraatikka
|
34b26ad85f
|
Changed enum-type boolean to whta is defined in stdbool.h, and in practise replaced TRUEs and FALSEs with true, and false, respectively.
|
2013-08-28 22:47:14 +03:00 |
|
Massimiliano Pinto
|
ff109c6319
|
dcb->state set wheere missing or changed
|
2013-08-27 10:52:43 +02:00 |
|
Massimiliano Pinto
|
d0d68a69ca
|
Added DCB_STATE_XXX in EPOLLIN/EPOLLOUT handlers and in accept()
|
2013-08-27 10:08:03 +02:00 |
|
vraatikka
|
49036894f5
|
In gw_connect_to_backend, first create socket, and establish socket connection, then in the end, dcb is added to epoll set.
|
2013-08-24 00:18:46 +03:00 |
|
vraatikka
|
df5f2f29b2
|
Removed undefined function declaration. Added trace and error log.
|
2013-08-23 23:25:12 +03:00 |
|
vraatikka
|
e345b23bcf
|
Merge
|
2013-08-23 22:47:16 +03:00 |
|
vraatikka
|
6f0ccd7b42
|
Added static simple_mutex_t epoll_wait_mutex, which is acquired and released in poll_waitevents.
|
2013-08-23 22:45:06 +03:00 |
|
vraatikka
|
0a182913a1
|
in gw_MySQLAccept moved authentication packet send before adding new dcb to epoll set.
|
2013-08-23 22:39:42 +03:00 |
|
vraatikka
|
0612dae890
|
Added error log printing.
|
2013-08-23 22:31:08 +03:00 |
|
vraatikka
|
17975a1252
|
Fixed indentation.
|
2013-08-23 22:29:31 +03:00 |
|
vraatikka
|
c9ff06e0f5
|
Increased maximum path length from 180 to 255, and replaced sprintf with snprintf to prevent buffer overflow.
|
2013-08-23 22:27:40 +03:00 |
|
Massimiliano Pinto
|
52c30c3e58
|
Removed dcb->state set after func.close()
|
2013-08-23 14:17:00 +02:00 |
|
vraatikka
|
68a5a389ee
|
Removed SS_DEBUG macros around necessary include directives.
|
2013-08-23 13:42:10 +03:00 |
|
vraatikka
|
481096ccef
|
Added trace log to newSession and to closeSession.
|
2013-08-22 10:46:14 +03:00 |
|
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.
|
2013-08-22 10:42:18 +03:00 |
|
vraatikka
|
4138281183
|
setvbuf was called before testing whether file creation succeed. That caused server to fail if MAXSCALE_HOME was exceptionally long.
|
2013-08-22 00:32:49 +03:00 |
|
vraatikka
|
b18d89300d
|
Bug 179
|
2013-08-22 00:26:24 +03:00 |
|
vraatikka
|
8dfd5de923
|
Fix merge
|
2013-08-22 00:01:44 +03:00 |
|
vraatikka
|
76f31b6b08
|
Merge.
|
2013-08-21 23:34:56 +03:00 |
|
vraatikka
|
3cd5d7162a
|
ifndef $(MARIADB_SRC_PATH) is not effective so changed to format ifndef MARIADB_SRC_PATH.
|
2013-08-21 23:32:28 +03:00 |
|
Massimiliano Pinto
|
73ffa5a648
|
dcb->data is allocated before poll_add_dcb in httpd_accept()
This will prevent dcb->data to be NULL with threads
|
2013-08-20 11:37:57 +02:00 |
|
vraatikka
|
21dabda848
|
Removed redundant log writings.
|
2013-08-20 10:49:35 +03:00 |
|
vraatikka
|
76de8f3758
|
log manager now spreads log writings 'down' so that LOGFILE_ERROR logs are duplicated in LOGFILE_MESSAGE, and in LOGFILE_TRACE, and LOGFILE_MESSAGE logs are duplicated in LOGFILE_TRACE.
|
2013-08-20 10:43:54 +03:00 |
|
vraatikka
|
2ad0b12d79
|
Check dcb->status and set new state with writeqlock on.
|
2013-08-19 19:41:47 +03:00 |
|
vraatikka
|
c5ed473ab7
|
Check return value of ioctl in dcb_read and act accordingly.
|
2013-08-19 19:40:51 +03:00 |
|
vraatikka
|
ea79b38e4f
|
Check return value of dcb_read and if it failed, don't access head of linked list.
|
2013-08-19 19:39:47 +03:00 |
|
vraatikka
|
d6432b1750
|
Merge
|
2013-08-19 17:10:33 +03:00 |
|
vraatikka
|
45ea459e20
|
Check the return value of ioctl in dcb_read.
|
2013-08-19 17:09:33 +03:00 |
|
Mark Riddoch
|
0021eddfee
|
Bug 154 - Added warning if options are set for the read/write splitter and updated example config file.
|
2013-08-19 15:53:08 +02:00 |
|