syscontrol

package

v0.1.0 Latest Latest Go to latest Published: Sep 27, 2022 License: Apache-2.0 Imports: 8 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/openGemini/openGemini

Links

Documentation ¶

Index ¶

Constants
Variables
func ProcessRequest(req netstorage.SysCtrlRequest, resp *strings.Builder) (err error)
func SetLogRowsRuleSwitch(switchon bool, rules string) error
func SetQueryParallel(limit int64)
type LogRowsRule
type SysControl
- func NewSysControl() *SysControl

Constants ¶

View Source

const (
	DataFlush = "flush"

	ChunkReaderParallel = "chunk_reader_parallel"
	BinaryTreeMerge     = "binary_tree_merge"
	PrintLogicalPlan    = "print_logical_plan"
	SlidingWindowPushUp = "sliding_window_push_up"
	ForceBroadcastQuery = "force_broadcast_query"
	Failpoint           = "failpoint"
	Readonly            = "readonly"
	LogRows             = "log_rows"
)

Variables ¶

View Source

var (
	LogRowsRuleSwitch int32 // 0: disable, 1: enable
	MuLogRowsRule     sync.RWMutex
	MyLogRowsRule     = &LogRowsRule{
		Mst: "",
	}
)

View Source

var (
	QueryParallel int32 = -1
)

Functions ¶

func ProcessRequest ¶

func ProcessRequest(req netstorage.SysCtrlRequest, resp *strings.Builder) (err error)

func SetLogRowsRuleSwitch ¶

func SetLogRowsRuleSwitch(switchon bool, rules string) error

func SetQueryParallel ¶

func SetQueryParallel(limit int64)

Types ¶

type LogRowsRule ¶

type LogRowsRule struct {
	Mst  string
	Tags map[string]string
}

type SysControl ¶

type SysControl struct {
	MetaClient meta.MetaClient
	NetStore   netstorage.Storage
}

var SysCtrl *SysControl

func NewSysControl ¶

func NewSysControl() *SysControl

Source Files ¶

View all Source files

syscontronl.go

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