MariaDB MaxScale

Plugin-based database proxy for MariaDB and MySQL with read/write splitting and failover routing.

Provider: default
Kind: Database proxy
Category: Data
Official docs: https://mariadb.com/docs/maxscale/reference/maxscale-routers/maxscale-readwritesplit.md

Properties · 2 set by this component

property	type	values	required	kind default	this component
causalReads · component property	enum	none \| local \| global \| fast \| universal	no	none	inherited
hedging · advanced	boolean	—	no	false	inherited
loadShedding · advanced	boolean	—	no	false	inherited
managed	boolean	—	no	false	inherited
maxSlaveConnections · component property	integer	—	no	255	inherited
poolSharded · advanced	boolean	—	no	false	inherited
pooling	boolean	—	no	true	▸ false
requestCoalescing · advanced	boolean	—	no	false	inherited
router · component property	enum	readwritesplit \| readconnroute \| schemarouter \| smartrouter \| binlogrouter	no	—	inherited
routing	enum	none \| shard-key \| lookup	no	none	▸ none
scatterGather · advanced	boolean	—	no	false	inherited
transactionReplay · component property	boolean	—	no	false	inherited

Rules that apply · 0

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

No rule reads this kind yet. That is a gap, not a guarantee.

Use it in a design

nodes:
  - { id: "maxscale", component: "maxscale" }

Other Database proxy products · 13

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Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# MariaDB MaxScale: plugin-based database proxy for MariaDB and MySQL, one router per
3# service. Service parameters: connection sharing is off (idle_session_pool_time -1s);
4# readwritesplit defaults to slave_selection_criteria least_current_operations,
5# causal_reads none, transaction_replay off, max_slave_connections 255.
6schemaVersion: "1"
7type: "component"
8id: "maxscale"
9kind: "database-proxy"
10provider: "default"
11docs: "https://mariadb.com/docs/maxscale/reference/maxscale-routers/maxscale-readwritesplit.md"
12defaults:
13  pooling: false
14  routing: "none"
15properties:
16  router:
17    type: "enum"
18    values: ["readwritesplit", "readconnroute", "schemarouter", "smartrouter", "binlogrouter"]
19  causalReads:
20    type: "enum"
21    values: ["none", "local", "global", "fast", "universal"]
22    default: "none"
23  transactionReplay:
24    type: "boolean"
25    default: false
26  maxSlaveConnections:
27    type: "integer"
28    default: 255

The same page as markdown, for an agent: /catalogue/components/maxscale.md