Mark Riddoch
fbc311730c
Bug 124: Add log message when an invalid router option is supplied
2013-08-13 15:14:32 +02:00
Jan Lindström
2e11a26f41
Fixed bug on candidate selection. I misinterpreted count and n_connections variables. Thus, renamed count as current_connection_count to make it more understandable.
2013-08-13 12:12:19 +03:00
Jan Lindström
c1c8bf9fc5
Removed unnecessary loop of servers. Now we loop over all the servers, if running server is found and candidate is not set we set that server as candidate. If candidate is set and we find any that have fewer connections than our candidate server. If a server has less connections than the current candidate we mark this as the new candidate to connect to. If a server has the same number of connections currently as the candidate and has had less connections over time than the candidate it will also become the new candidate. This has the effect of spreading the connections over different servers during periods of very low load.
2013-08-13 11:55:34 +03:00
vraatikka
2d31d9ff5b
Initialized addr length indicator in telnetd_accept
2013-08-12 21:06:44 +03:00
vraatikka
249413b2c6
Freed thread structs.
2013-08-12 21:05:44 +03:00
vraatikka
c5fd94590c
Freed hashtable iterator to dcb_usersPrint.
2013-08-12 21:04:31 +03:00
vraatikka
64cb6eca56
mysql_library_end is not called if it wasn't initialized properly.
2013-08-12 13:12:23 +03:00
vraatikka
0c5125a44d
Typos
2013-08-12 13:11:05 +03:00
Massimiliano Pinto
7522eb617d
Added enable/disable commands, now for log_witer only
2013-08-09 15:12:23 +02:00
vraatikka
6c106bb9be
Removed #if defined(SS_DEBUG) macros around trace log print commands. Trace log is disabled by default but it is meant to be possible to enable it with other than debug build only.
2013-08-09 15:27:02 +03:00
Massimiliano Pinto
8a9d178785
Fixed bug for invalid memory access in row[1]+1 when row[1] is ""
2013-08-08 18:40:02 +02:00
vraatikka
1ab8420e91
Added an example to user command : help show dbusers and removed erroneous complain about unknown subcommand if show dbusers is called without arguments.
2013-08-08 15:46:33 +03:00
vraatikka
d94153c29f
If maxscale is compiled with DEBUG=Y readconnrouter module writes slave selection info to trace log. Example:
...
SkySQL MaxScale Thu Aug 8 00:01:08 2013
------------------------------------------
2013 08/08 00:01:17 Selected server in port 3003 to as candidate. Connections : 0
2013 08/08 00:01:17 Examine server in port 3002 with 0 connections. Status is 5, inst->bitvalue is 6
2013 08/08 00:01:17 Examine server in port 3001 with 0 connections. Status is 5, inst->bitvalue is 6
2013 08/08 00:01:17 Examine server in port 3000 with 0 connections. Status is 3, inst->bitvalue is 6
2013 08/08 00:01:17 Final selection is server in port 3003. Connections : 1
2013 08/08 00:01:22 Selected server in port 3003 to as candidate. Connections : 1
2013 08/08 00:01:22 Examine server in port 3002 with 0 connections. Status is 5, inst->bitvalue is 6
2013 08/08 00:01:22 Examine server in port 3001 with 0 connections. Status is 5, inst->bitvalue is 6
2013 08/08 00:01:22 Examine server in port 3000 with 0 connections. Status is 3, inst->bitvalue is 6
2013 08/08 00:01:22 Final selection is server in port 3002. Connections : 1
2013-08-08 00:10:33 +03:00
vraatikka
f1498e4403
Added log flusher thread, which flushes once per second.
2013-08-08 00:08:45 +03:00
vraatikka
a447583214
If MaxScale.cnf exists, install takes a backup of it before overwriting it with version from maxscale/server.
2013-08-08 00:06:38 +03:00
Massimiliano Pinto
75e7de182f
fprintf debug for added backend connection is protected by if (backend->fd > 0)
2013-08-07 09:39:29 +02:00
Massimiliano Pinto
8449482279
Fixed typo
2013-08-06 10:55:20 +02:00
vraatikka
256b8e8013
Added more test cases and reformatted output a bit.
2013-08-06 11:14:45 +03:00
vraatikka
30456115f7
Memory used by user structure was not initialized. Changed malloc to calloc.
2013-08-05 18:21:08 +03:00
vraatikka
13248c2a16
Added server/core/test directory, makefile and testhash.c for testing hashtable implementation.
...
In makefile, there is target all, which compiles and executes tests.
2013-08-05 18:04:02 +03:00
vraatikka
bc6fe8f6ef
hashtable_add now checks input parameter and returns with zero (indicating that no elements were added) if hashsize is zero. Caused floating point exception.
2013-08-05 15:01:36 +03:00
vraatikka
ef1c514489
Added creation of an empty depend.mk file to core directory.
2013-08-05 13:50:52 +03:00
vraatikka
401d4920e4
Moved dcb_hashtable_stats from hastable.c to dcb.c to break dependency between hashtable and the rest of the maxscale. Added check fields to hashtable structure.
2013-08-05 11:51:10 +03:00
vraatikka
cae4d38a7e
Removed unnecessary argument from log manager commands because it is not used and it is always NULL.
2013-08-04 23:30:47 +03:00
vraatikka
f62cf1ea7e
Added check if the last admin user is to be deleted, and if that's the case, prevent it and return with error message.
2013-08-04 23:02:29 +03:00
vraatikka
6faca29281
Added commands:
...
THIS=`pwd`
cd $(DEST)
- `./maxkeys $(DEST)/MaxScale/etc/.secrets`
cd $(THIS)
to maxscale/server/core/Makefile
Now .secrets is by default there and no complains in log.
2013-08-04 23:01:36 +03:00
vraatikka
b3302b1bad
Renamed reload users to reload dbusers.
2013-08-03 23:29:45 +03:00
vraatikka
26e4422c4d
Removed shutdown gateway command from debug commands
2013-08-03 23:21:21 +03:00
vraatikka
8b720f211e
in hastable_delete check if deleted entry's next pointer is NULL.
2013-08-03 23:10:45 +03:00
vraatikka
ca3638ae2c
Added 'remove user' to client API. New functions are
...
debugcmd.c : telnetdRemoveUser
adminusers.c : admin_remove_user
Also renamed admin_test_user to admin_search_user .
2013-08-02 23:03:43 +03:00
Massimiliano Pinto
3357748aad
Some typos fixed
2013-08-02 10:00:56 +02:00
vraatikka
9305cf0f9f
In server_update check if new user or pwd are NULL and decline to update used values if they are.
2013-08-02 10:38:16 +03:00
Massimiliano Pinto
ce8ce5b8fd
Added a check for candidate server, if NULL return
2013-07-31 16:18:45 +02:00
vraatikka
96855a6feb
Log message fine tuning.
2013-07-30 23:09:34 +03:00
vraatikka
b2099947b4
Changed mysterious log message.
2013-07-30 23:08:31 +03:00
vraatikka
896233d65f
Changed some important information to use skygw_log_write_flush.
2013-07-30 19:32:39 +03:00
vraatikka
75f308fc3f
Changes some important messages to use skygw_log_write_flush.
2013-07-30 19:31:57 +03:00
vraatikka
b71b22b18a
Removed dependency files because they are now created as a part of makefile processing.
2013-07-30 15:07:50 +03:00
vraatikka
f3cf1d703e
Removed depend.mk files. Added command 'touch depend.mk' to each Makefile which attempts to include depend.mk. That is for the makefile process phase where only the existence of depend.mk is checked. Later the real file is created in 'depend' target.
2013-07-30 11:43:39 +03:00
skysql
636e5b619c
fix Makefile to comply with new dirs
2013-07-29 09:39:46 +03:00
Timofey Turenko
a7c82310f9
moving files to /server to make merge possible
2013-07-28 05:31:11 +00:00
