hcq/MaxScale
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405 Commits

Author SHA1 Message Date
Markus Mäkelä
50b5fe76ef
Pass parameters as const ref to server_alloc 2019-05-10 09:21:52 +03:00
Markus Mäkelä
3813c728b1
Move listener parameter handling into Listener::create 
The Listener::create method now takes a set of configuration parameters
from which it constructs a listener. This removes the duplicated code and
makes the behavior of listener creation similar to other objects in
MaxScale. It also allows the configuration parameters to be stored in the
listener object itself.
 2019-05-10 09:21:52 +03:00
Johan Wikman
381940ce8c Merge branch '2.3' into develop 2019-05-09 14:35:44 +03:00
Markus Mäkelä
59f2145c00
Allocate blr heartbeat buffer on correct worker 
The buffer was allocated on one worker and written on another.
 2019-05-09 12:30:29 +03:00
Markus Mäkelä
bad96e411a
Merge branch '2.3' into develop 2019-05-08 10:30:58 +03:00
Markus Mäkelä
0638ea736e
Write slave heartbeat in correct thread 
The writing should be done on the worker that owns the DCB.
 2019-05-08 09:44:55 +03:00
Markus Mäkelä
20a7170024
Fix unit tests that use durations 
The tests that used objects that expected a default value for a duration
failed due to missing parameters.
 2019-05-06 15:38:43 +03:00
Johan Wikman
2115322737 MXS-2329 Change warning into info 
Currently it's too laborious to use duration suffixes when saving
generated configs and also to handle suffixes when changes are made
dynamically using maxctrl.

It will be trivial to do that when the new configuration mechanism
has been taken into use everywhere. That will not happen before
MaxScale 2.5.

So, in MaxScale 2.4 duration suffixes will be accepted in manually
created configuration files, but no warning will be logged if a
suffix is not used.
 2019-04-30 13:02:53 +03:00
Johan Wikman
0f5972e010 MXS-2329 Use durations with BLR:[heartbeat|connect_retry] 2019-04-30 13:02:53 +03:00
Markus Mäkelä
ea14331d18
Move DCB owner selection into Listener 
The code that selects which worker to assign the DCB to is now completely
in the Listener class. This removes the need to change the ownership of a
DCB after it has been allocated.
 2019-04-26 13:18:37 +03:00
Markus Mäkelä
363bb5aa56
Update Connector-C to 3.1 
Updated the connector to 3.1 as it adds support for the replication
protocol.
 2019-04-17 14:13:44 +03:00
Markus Mäkelä
18cd890474
Fix binlogrouter slave heartbeat task addition 
The task was added multiple times when only one task is needed.
 2019-03-28 13:21:24 +02:00
Markus Mäkelä
f8bc6b18fc
Only add tasks once in binlogrouter 
Adding the same task twice isn't allowed. The API of the housekeeper tasks
might have to be changed in a way that makes it possible for the caller to
know whether a task has been added.
 2019-03-26 13:44:04 +02:00
Esa Korhonen
c2459c420d MXS-2304 Rename fields of CONFIG_CONTEXT 
Added m_-prefix.
 2019-03-04 12:27:36 +02:00
Esa Korhonen
3fa4a85a1e MXS-2304 Use values instead of pointers in CONFIG_CONTEXT 
Simplifies ctor/dtor.
 2019-02-22 16:39:45 +02:00
Esa Korhonen
5828c93112 MXS-2304 Convert static config parameter methods to non-static 
Parameter handling changed in several places.
 2019-02-22 15:17:55 +02:00
Esa Korhonen
9fbaafea91 MXS-2304 Remove additional module parameter classes 
Equivalent functionality is now in the basic config parameter class.
 2019-02-19 13:52:44 +02:00
Johan Wikman
1fed465fdb MXS-2246 Remove duplicate info in SERVICE and Service 
Both of them contained fields for the service and router names.
Now the names are in SERVICE and they must be accessed via member
function.
 2019-02-14 15:24:10 +02:00
Esa Korhonen
35ab911d5c MXS-2304 Use configuration class methods instead of separate implementations 
Replaces parameter add/set/remove/free.
 2019-02-07 13:51:16 +02:00
Markus Mäkelä
42b5c39f43
Merge branch '2.3' into develop 2019-02-07 10:50:27 +02:00
Markus Mäkelä
08a05d3ab9
Fix use of uninitialized variables 
Building with optimization in debug mode revealed code that could in
theory result in undefined behavior.
 2019-02-06 14:22:24 +02:00
Esa Korhonen
5a409f313a MXS-2304 Config string handling cleanup 
Using correct functions in most cases.
 2019-02-05 10:52:46 +02:00
Esa Korhonen
4132c9bbbc MXS-2304 Use get_c_str_copy instead of config_copy_string() 
Also uses get_string() in core-code when appropriate.
 2019-02-05 10:28:37 +02:00
Esa Korhonen
882d360355 MXS-2304 Use get_size() instead of config_get_size() 2019-02-01 17:23:14 +02:00
Esa Korhonen
b357717149 MXS-2304 Use get_bool() instead of config_get_bool() 2019-02-01 17:18:49 +02:00
Esa Korhonen
f2d2202ea3 MXS-2304 Use get_enum() instead of config_get_enum() 2019-02-01 10:29:24 +02:00
Esa Korhonen
c8a84cebd0 MXS-2304 Use get_integer() instead of config_get_integer() 2019-01-31 18:12:25 +02:00
Esa Korhonen
3b55893a20 Combine maxscale/buffer.h with maxscale/buffer.hh 2019-01-17 12:37:40 +02:00
Esa Korhonen
df17619722 MXS-2220 Move server_update_address inside class 
Should be moved to internal class once blr is cleaned up.
 2019-01-10 10:26:53 +02:00
Johan Wikman
6ba2cb61df MXS-2218 Implement housekeeper in terms of MainWorker 2019-01-08 16:01:36 +02:00
Esa Korhonen
40485d746c MXS-2220 Change server name to constant string 2019-01-03 12:13:15 +02:00
Esa Korhonen
5fc2c1f49c MXS-2220 Store server ports as integers and modify them in methods 2019-01-03 12:13:15 +02:00
Markus Mäkelä
54ae7119cf
Fix binlogrouter master reconnection 
The reconnection attempt to the master won't work if users aren't loaded
before it.
 2018-12-31 10:39:57 +02:00
Markus Mäkelä
3b150ad4b2
Fix binlogrouter use of DCBs 
The dcb_connect function requires that the client DCB has a remote
address.
 2018-12-28 10:13:24 +02:00
Esa Korhonen
6209d737e9 MXS-2220 server_alloc returns internal type 
Also adds default initializers to SERVER fields.
 2018-12-14 10:31:57 +02:00
Markus Mäkelä
7cf73e0f13
MXS-2196: Fix use of DCBs in binlogrouter 
The binlogrouter now handles the DCB creation a bit more correctly but it
still breaks a few of the rules.
 2018-12-13 13:27:45 +02:00
Johan Wikman
0927a0b938 MXS-2197 Remove most includes of maxscale/log.hh 
All cc-files should include maxscale/ccdefs.hh, which includes
maxscale/log.hh. Consequently it need not be included again.
 2018-12-10 13:07:23 +02:00
Johan Wikman
dc8c2f27f7 MXS-2197 Rename all module include files from .h to .hh 2018-12-10 13:00:46 +02:00
Johan Wikman
c0c9a9858d MXS-2197 Rename maxscale/log.h to maxscale/log.hh 
In files either include maxscale/log.hh or remove include entirelly
as maxscale/ccdefs.hh includes it.
 2018-12-10 12:58:17 +02:00
Johan Wikman
1b5b789342 MXS-2208 Move trim-functions from maxscale to maxbase 
log.h now includes string.hh, which is conceptually wrong, but
log.h will shortly disappear and be superceded by log.hh.
 2018-12-10 12:50:07 +02:00
Markus Mäkelä
77477d9648
MXS-2196: Rename dcb_role_t to DCB::Role 2018-12-05 15:30:44 +02:00
Esa Korhonen
bec9455a74 MXS-2205 Combine routingworker.h with routingworker.hh 2018-12-05 11:12:20 +02:00
Esa Korhonen
9f721f725e MXS-2205 Convert maxscale/protocol/mysql.h to .hh 2018-12-05 11:12:20 +02:00
Esa Korhonen
d96a7dedc5 MXS-2205 Convert maxscale/poll.h to .hh 2018-12-04 14:51:02 +02:00
Markus Mäkelä
43c33e9f4a
MXS-2196: Allocate a session before allocating DCBs 
Allocating the session before a DCB guarantees that at no point will a DCB
have a null session. This further clarifies the concept of the session and
also allows the listener reference to be moved there.

Ideally, the session itself would allocate and assign the client DCB but
since the Listener is the only one who does it, it's acceptable for now.
 2018-12-04 11:50:43 +02:00
Markus Mäkelä
da9816b7e7
MXS-2196: Always allocate a session 
Whenever a client DCB is accepted, a session for it is allocated. This
simplifies the handling of shared data between DCBs by allowing it to be
placed inside the session object. Currently, the data is stashed away in
the client DCB.
 2018-12-04 11:50:43 +02:00
Markus Mäkelä
694d4a4003
MXS-2196: Make DCB a C++ struct 
Allocating DCB with new allows the use of C++ objects in the DCB
struct. Also the explicit poll field can be replaced by inheriting from
MXB_POLL_DATA.
 2018-12-04 11:50:43 +02:00
Markus Mäkelä
ad12ff6d06
MXS-2196: Rename dcb.h to dcb.hh 2018-12-04 11:50:43 +02:00
Markus Mäkelä
3b5e45ceee
MXS-2196: Combine session.h and session.hh 
Combined the public session headers into one.
 2018-12-04 11:43:38 +02:00
Markus Mäkelä
39f668ff3c
MXS-2196: Rename SERV_LISTENER to Listener 2018-12-04 11:39:52 +02:00