69dea5a81e
MXS-2537 Turn 'cluster_monitor_interval' into duration
2019-06-05 11:02:34 +03:00
44d1b821c3
Merge branch '2.3' into develop
2019-06-03 13:54:55 +03:00
5a5d625b15
Update MariaDBMonitor and PAM authenticator documentation
2019-06-03 12:15:13 +03:00
3d420dee6f
MXS-2329 Use durations in MariaDB monitor
2019-04-30 13:02:53 +03:00
b4518afba1
MXS-2329 Fix Aurora monitor documentation
2019-04-30 13:02:53 +03:00
c60c5e4626
MXS-2329 Use durations in monitor (common parts)
2019-04-30 13:02:53 +03:00
810dc06d5c
Document removal of ndbclustermon and mmmon
2019-04-24 14:06:27 +03:00
4ad60fa2a2
Merge branch '2.3' into develop
2019-04-24 13:29:04 +03:00
b972d88bba
Merge branch '2.2' into 2.3
2019-04-24 12:51:32 +03:00
64a8288f66
MXS-2426 Document the change in cluster operation failure handling
2019-04-24 12:37:55 +03:00
111ab8f5e4
MXS-2441: Document galeramon changes
...
Added a section that describes how galeramon behaves when it is configured
to monitor non-Galera servers that are replicating from Galera nodes.
2019-04-23 11:57:10 +03:00
8b29e70f63
MXS-2428 Allow fixed Clustrix configuration
...
If 'dynamic_node_detection' has been set to false, then the
Clustrix monitor will not dynamically figure out what nodes are
available, but instead use the bootstrap nodes as such.
With 'dynamic_node_detection' being false, the Clustrix monitor
will do no cluster checks, but simply ping the health port of
each server.
2019-04-16 13:58:27 +03:00
e09a6c8100
MXS-2428 Add 'dynamic_node_detection' 'health_check_port'
...
'dynamic_node_detection' specifies whether the Clustrix monitor
should dynamically figure out what nodes there are, or just rely
upon static information.
'health_check_port' specifies the port to be used when perforing
the health check ping.
2019-04-16 13:58:27 +03:00
3c188bf421
Merge branch '2.3' into develop
2019-04-16 11:23:49 +03:00
f8a22d0ac0
MXS-2344 Add setting for enabling SSL for replication
...
If the monitor setting "replication_master_ssl" is set to on, any CHANGE MASTER TO-command
will have MASTER_SSL=1. If set to off or unset, MASTER_SSL is left unchanged to match existing
behaviour.
2019-04-15 19:15:45 +03:00
6bc2c54081
Merge commit 'a78f0fbe2537542dc7f3f0dd8b19b93ac8d9d7f8' into develop
2019-03-28 13:53:40 +02:00
858327acf7
Rename Being Drained to Draining
...
With this, the words are unique and can be searched for more easily. This
does not fix the test failure of mxs2273_being_drained.
2019-03-28 13:21:24 +02:00
45ba520057
Update csmon documentation
...
The required functionality for automatic "master" detection is in 1.2.
2019-03-25 18:48:26 +02:00
b07c53d532
Remove multi-master monitor
...
Was deprecated in 2.3. Similar features are in MariaDB-Monitor.
One system test was modified to use MariaDB-Monitor instead. Some parts
of the test are disabled for now to make it pass.
2019-03-11 17:50:15 +02:00
8abe1c8448
Merge branch '2.3' into develop
2019-03-11 15:46:18 +02:00
f76ae381c0
MXS-2325 Update documentation with the new behavior
2019-03-11 13:07:53 +02:00
9a12ae53f2
Merge branch '2.3' into develop
2019-02-13 13:35:07 +02:00
19143e04e1
Fix nested lists
...
Adding some spaces should fix rendering issues in KB.
2019-02-13 10:50:53 +02:00
0ee63578d0
MXS-2275 Fix typo in documentation
2019-02-01 11:04:38 +02:00
b582119d27
MXS-2275 Check for softfailed nodes
...
When checking the node info, also include information about wheter
a node is being SOFTFAILed. If it is, turn on the `Being Drained`
bit.
A node is SOFTFAILed with the intention of removing it, so better
not to create new connections to it as they later would be broken
when the node is actually taken down.
2019-02-01 11:00:53 +02:00
cb07687672
MXS-2275 Implement [un]softfailing
...
It is now possible to [un]softfail a Clustrix node via MaxScale
using a Clustrix monitor module command.
In case a node is successfully softfailed, the `Being Drained` bit
will automatically turned on. Similarly, if a node is successfully
unsoftfailed, the `Being Drained` bit will be cleared.
2019-02-01 11:00:53 +02:00
89c059411d
MXS-2219 Add health check threshold
...
Make it configurable how many times a node may fail to respond
on the health check port before it is considered to be down.
2019-01-17 11:11:21 +02:00
7f6f5191cc
MXS-2219 Update documentation
...
The clustrix monitor user must have SELECT grant on
- system.membership
- system.nodeinfo
2019-01-17 11:11:21 +02:00
f8545a0b7f
MXS-2219 Address review comments
2019-01-07 12:59:57 +02:00
64cf3327cc
MXS-2219 Add documentation for the Clustrix Monitor
2019-01-07 12:59:27 +02:00
88f234fdcd
MXS-2214: Fix object names in documentation
...
The object names now always use a valid and supported form.
2019-01-03 09:37:59 +02:00
a6cacbec17
Update MariaDBMonitor documentation
...
Updates troubleshooting section.
2018-12-04 18:05:38 +02:00
c61aaee0ba
MXS-2168 Add documentation on "assume_unique_hostnames"
2018-11-21 10:30:11 +02:00
bba0bc0f31
MXS-2158 Relax requirements for manual rejoin
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The operation is now allowed even if the rejoining server has empty gtid:s.
Auto-rejoin keeps the safeties on.
2018-11-16 13:03:30 +02:00
715eaf6760
MXS-1598 Explain how monitor measures replication lag
2018-11-16 10:13:16 +02:00
e3c9ac9e98
Document csmon grants
...
Documented the grants the monitor user must have in order to operate
properly.
2018-11-14 16:23:46 +02:00
2a6df0e724
Merge branch '2.2' into 2.3
2018-11-09 14:22:28 +02:00
aadd6f38dc
MXS-2153: Update available_when_donor documentation
...
Added a more precise description of what the parameter does, what the
accepted values are and where to get more information.
2018-11-09 08:04:45 +02:00
293d45aaf1
Limit line length in galeramon documentation
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Split long lines that exceeded 80 characters.
2018-11-09 07:45:02 +02:00
56d28d703c
Update MariaDBMonitor documentation
...
Mention the secondary use of switchover_timeout. Formatting fixes.
2018-11-08 10:33:57 +02:00
07d497a672
Add empty line before numbered list in md-doc
...
Without that empty line, the numbered list will not be a numbered
list when the md-file is imported into KB.
2018-11-08 09:47:01 +02:00
09c5e295d0
Update MariaDBMonitor documenation
...
Adds table of contents, a mention of semisynchronous replication and clarifies
disk space parameters a bit.
2018-11-07 12:54:22 +02:00
c3c257719d
MXS-2136: Add notes about deprecation
...
The parameter documentation now mentions that the old 'passwd' is
deprecated.
2018-11-06 15:09:14 +02:00
a883a4f3e0
Fix password documentation
...
The old parameter was used in some examples and no note about its removal
was in the parameter.
2018-11-06 15:09:14 +02:00
656b3e60f6
Deprecate mmmon and ndbclustermon
...
Separated mmmon and ndbclustermon from the list of supported modules into
their own legacy section. Added a warning about the deprecation to the
relevant documents.
Also added the csmon link to the documentation contents.
2018-11-05 23:24:51 +02:00
a45622a57e
MXS-1467: Add csmon documentation
...
Added documentation for the monitor.
2018-11-05 23:24:06 +02:00
20af9afb49
Merge branch '2.2' into 2.3
2018-10-16 11:10:48 +03:00
de653437b2
Document server priority behavior
...
If all of the candidate servers have the same priority, the server that is
first listed in the servers parameter is chosen.
2018-10-16 11:04:57 +03:00
e73ecae677
MXS-1845 Update documentation
...
Small cleanup and updates to release notes.
2018-10-04 11:45:33 +03:00
2ab748dbab
MXS-1712 Update MariaDB Monitor documentation
...
Add documentation on reset-replication. Adds some details on cluster modification
operations in general and fixes errors.
2018-09-21 10:54:36 +03:00
