seriesfile

Documentation

Overview

Package seriesfile verifies integrity of series files.

Index

• type Command
  • func NewCommand() *Command
  • func (cmd *Command) Run(args ...string) error
• type IDData
• type Verify
  • func NewVerify() Verify
  • func (v Verify) VerifyIndex(indexPath string, segments []*tsdb.SeriesSegment, ids map[uint64]IDData) (valid bool, err error)
  • func (v Verify) VerifyPartition(partitionPath string) (valid bool, err error)
  • func (v Verify) VerifySegment(segmentPath string, ids map[uint64]IDData) (valid bool, err error)
  • func (v Verify) VerifySeriesFile(filePath string) (valid bool, err error)

Types

type Command

type Command struct {
	Stdout io.Writer
	Stderr io.Writer
	// contains filtered or unexported fields
}

Command represents the program execution for "influx_inspect verify-seriesfile".

func NewCommand

func NewCommand() *Command

NewCommand returns a new instance of Command.

func (*Command) Run

func (cmd *Command) Run(args ...string) error

Run executes the command.

type IDData

type IDData struct {
	Offset  int64
	Key     []byte
	Deleted bool
}

IDData keeps track of data about a series ID.

type Verify

type Verify struct {
	Concurrent int
	Logger     *zap.Logger
	// contains filtered or unexported fields
}

Verify contains configuration for running verification of series files.

func NewVerify

func NewVerify() Verify

NewVerify constructs a Verify with good defaults.

func (Verify) VerifyIndex

func (v Verify) VerifyIndex(indexPath string, segments []*tsdb.SeriesSegment,
	ids map[uint64]IDData) (valid bool, err error)

VerifyIndex performs verification on an index in a series file. The error is only returned if there was some fatal problem with operating, not if there was a problem with the partition. The ids map must be built from verifying the passed in segments.

func (Verify) VerifyPartition

func (v Verify) VerifyPartition(partitionPath string) (valid bool, err error)

VerifyPartition performs verifications on a partition of a series file. The error is only returned if there was some fatal problem with operating, not if there was a problem with the partition.

func (Verify) VerifySegment

func (v Verify) VerifySegment(segmentPath string, ids map[uint64]IDData) (valid bool, err error)

VerifySegment performs verifications on a segment of a series file. The error is only returned if there was some fatal problem with operating, not if there was a problem with the partition. The ids map is populated with information about the ids stored in the segment.

func (Verify) VerifySeriesFile

func (v Verify) VerifySeriesFile(filePath string) (valid bool, err error)

VerifySeriesFile performs verifications on a series file. The error is only returned if there was some fatal problem with operating, not if there was a problem with the series file.