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{
"data": [
{
"cli": "--extra-max-connections=#",
"default": "1",
"dynamic": true,
"id": "extra_max_connections",
"name": "extra_max_connections",
"range": {
"from": 1,
"to": 100000
},
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "--extra-port=#",
"default": "0",
"dynamic": false,
"id": "extra_port",
"name": "extra_port",
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "--thread-handling=name",
"default": "one-thread-per-connection",
"dynamic": false,
"id": "thread_handling",
"name": "thread_handling",
"scope": [
"global"
],
"type": "enumeration",
"validValues": [
"no-threads",
"one-thread-per-connection",
"pool-of-threads"
]
},
{
"cli": "thread-pool-dedicated-listener={0|1}",
"default": "0",
"dynamic": false,
"id": "thread_pool_dedicated_listener",
"name": "thread_pool_dedicated_listener",
"scope": [],
"type": "boolean"
},
{
"cli": "thread-pool-exact-stats={0|1}",
"default": "0",
"dynamic": false,
"id": "thread_pool_exact_stats",
"name": "thread_pool_exact_stats",
"scope": [],
"type": "boolean"
},
{
"cli": "thread-pool-idle-timeout=#",
"default": "60",
"dynamic": true,
"id": "thread_pool_idle_timeout",
"name": "thread_pool_idle_timeout",
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "thread-pool-max-threads=#",
"default": "65536 (>= MariaDB 10.2.4), 1000 (<= MariaDB 10.2.3, >= MariaDB 10.1), 500 (<= MariaDB 10.0)",
"dynamic": true,
"id": "thread_pool_max_threads",
"name": "thread_pool_max_threads",
"range": {
"from": 1,
"to": 65536
},
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "thread-pool-min-threads=#",
"default": "1",
"id": "thread_pool_min_threads",
"name": "thread_pool_min_threads",
"type": "integer"
},
{
"default": "3",
"dynamic": true,
"id": "thread_pool_oversubscribe",
"name": "thread_pool_oversubscribe",
"range": {
"from": 1,
"to": 65536
},
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "thread-pool-kickup-timer=#",
"default": "1000",
"dynamic": true,
"id": "thread_pool_prio_kickup_timer",
"name": "thread_pool_prio_kickup_timer",
"range": {
"from": 0,
"to": 4294967295
},
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "--thread-pool-priority=#",
"default": "auto",
"id": "thread_pool_priority",
"name": "thread_pool_priority",
"scope": [
"global",
"connection"
],
"validValues": [
"high",
"low",
"auto"
]
},
{
"cli": "--thread-pool-size=#",
"default": "(based on the number of processors)",
"dynamic": true,
"id": "thread_pool_size",
"name": "thread_pool_size",
"range": {
"from": 1,
"to": 128
},
"scope": [
"global"
],
"type": "integer"
},
{
"cli": "--thread-pool-stall-limit=#",
"default": "500",
"dynamic": true,
"id": "thread_pool_stall_limit",
"name": "thread_pool_stall_limit",
"range": {
"from": 10,
"to": 4294967295
},
"scope": [
"global"
],
"type": "integer"
},
{
"id": "threadpool_idle_threads",
"name": "Threadpool_idle_threads",
"scope": [
"global",
"session"
],
"type": "integer"
},
{
"id": "threadpool_threads",
"name": "Threadpool_threads",
"scope": [
"global",
"session"
],
"type": "integer"
}
],
"name": "thread-pool-system-and-status-variables",
"url": "https://mariadb.com/kb/en/library/documentation/thread-pool-system-and-status-variables/"
}
|
