Documentation
¶
Index ¶
- Constants
- func BigRoTxKb() uint
- func BigRwTxKb() uint
- func DirtySpace() uint64
- func DiscardHistory() bool
- func DoMemStat() bool
- func MdbxReadAhead() bool
- func MergeTr() int
- func NoSync() bool
- func ReadMemStats(m *runtime.MemStats)
- func SlowCommit() time.Duration
- func SlowTx() time.Duration
- func Stack() string
- func StackSkip(skip int) string
- func StopAfterReconst() bool
- func StopAfterStage() string
- func StopBeforeStage() string
- func WriteMap() bool
- type LeakDetector
- type LeakDetectorItem
Constants ¶
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const FileCloseLogLevel = log.LvlTrace
Variables ¶
This section is empty.
Functions ¶
func BigRoTxKb ¶
func BigRoTxKb() uint
DEBUG_BIG_RO_TX_KB - print logs with info about large read-only transactions DEBUG_BIG_RW_TX_KB - print logs with info about large read-write transactions DEBUG_SLOW_COMMIT_MS - print logs with commit timing details if commit is slower than this threshold
func DirtySpace ¶
func DirtySpace() uint64
func DiscardHistory ¶
func DiscardHistory() bool
func MdbxReadAhead ¶
func MdbxReadAhead() bool
func ReadMemStats ¶
func SlowCommit ¶
func StopAfterReconst ¶
func StopAfterReconst() bool
func StopAfterStage ¶
func StopAfterStage() string
TODO(allada) We should possibly consider removing `STOP_BEFORE_STAGE`, as `STOP_AFTER_STAGE` can perform all same the functionality, but due to reverse compatibility reasons we are going to leave it.
func StopBeforeStage ¶
func StopBeforeStage() string
Types ¶
type LeakDetector ¶
type LeakDetector struct {
// contains filtered or unexported fields
}
LeakDetector - use it to find which resource was created but not closed (leaked) periodically does print in logs resources which living longer than 1min with their creation stack trace For example db transactions can call Add/Del from Begin/Commit/Rollback methods
func NewLeakDetector ¶
func NewLeakDetector(name string, slowThreshold time.Duration) *LeakDetector
func (*LeakDetector) Add ¶
func (d *LeakDetector) Add() uint64
func (*LeakDetector) Del ¶
func (d *LeakDetector) Del(id uint64)
func (*LeakDetector) Enabled ¶
func (d *LeakDetector) Enabled() bool
func (*LeakDetector) SetSlowThreshold ¶
func (d *LeakDetector) SetSlowThreshold(t time.Duration)
type LeakDetectorItem ¶
type LeakDetectorItem struct {
// contains filtered or unexported fields
}
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