storj/satellite/satellitedb/storagenodeaccounting.go
Moby von Briesen a8b66dce17 satellite/accounting: account for old orders that can be submitted in satellite rollup
With the new phase 3 order submission, orders can be added to the
storage and bandwidth rollup tables at timestamps before the most recent
rollup was run. This change shifts the start time of each new rollup
window to account for any unexpired orders that might have been added
since the previous rollup.

A satellitedb migration is necessary to allow upserts in the
accounting_rollups table when entries with identical node_ids and
start_times are inserted.

Change-Id: Ib3022081f4d6be60cfec8430b45867ad3c01da63
2020-11-18 14:46:00 -05:00

373 lines
12 KiB
Go

// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
package satellitedb
import (
"context"
"database/sql"
"time"
"github.com/zeebo/errs"
"storj.io/common/storj"
"storj.io/storj/private/dbutil"
"storj.io/storj/private/dbutil/pgutil"
"storj.io/storj/satellite/accounting"
"storj.io/storj/satellite/compensation"
"storj.io/storj/satellite/satellitedb/dbx"
)
// StoragenodeAccounting implements the accounting/db StoragenodeAccounting interface.
type StoragenodeAccounting struct {
db *satelliteDB
}
// SaveTallies records raw tallies of at rest data to the database.
func (db *StoragenodeAccounting) SaveTallies(ctx context.Context, latestTally time.Time, nodeData map[storj.NodeID]float64) (err error) {
defer mon.Task()(&ctx)(&err)
if len(nodeData) == 0 {
return Error.New("In SaveTallies with empty nodeData")
}
var nodeIDs []storj.NodeID
var totals []float64
var totalSum float64
for id, total := range nodeData {
nodeIDs = append(nodeIDs, id)
totals = append(totals, total)
totalSum += total
}
mon.IntVal("nodetallies.totalsum").Observe(int64(totalSum)) //mon:locked
err = db.db.WithTx(ctx, func(ctx context.Context, tx *dbx.Tx) error {
_, err = tx.Tx.ExecContext(ctx, db.db.Rebind(`
INSERT INTO storagenode_storage_tallies (
interval_end_time,
node_id, data_total)
SELECT
$1,
unnest($2::bytea[]), unnest($3::float8[])`),
latestTally,
pgutil.NodeIDArray(nodeIDs), pgutil.Float8Array(totals))
if err != nil {
return err
}
return tx.UpdateNoReturn_AccountingTimestamps_By_Name(ctx,
dbx.AccountingTimestamps_Name(accounting.LastAtRestTally),
dbx.AccountingTimestamps_Update_Fields{
Value: dbx.AccountingTimestamps_Value(latestTally),
},
)
})
return Error.Wrap(err)
}
// GetTallies retrieves all raw tallies.
func (db *StoragenodeAccounting) GetTallies(ctx context.Context) (_ []*accounting.StoragenodeStorageTally, err error) {
defer mon.Task()(&ctx)(&err)
raws, err := db.db.All_StoragenodeStorageTally(ctx)
out := make([]*accounting.StoragenodeStorageTally, len(raws))
for i, r := range raws {
nodeID, err := storj.NodeIDFromBytes(r.NodeId)
if err != nil {
return nil, Error.Wrap(err)
}
out[i] = &accounting.StoragenodeStorageTally{
NodeID: nodeID,
IntervalEndTime: r.IntervalEndTime,
DataTotal: r.DataTotal,
}
}
return out, Error.Wrap(err)
}
// GetTalliesSince retrieves all raw tallies since latestRollup.
func (db *StoragenodeAccounting) GetTalliesSince(ctx context.Context, latestRollup time.Time) (_ []*accounting.StoragenodeStorageTally, err error) {
defer mon.Task()(&ctx)(&err)
raws, err := db.db.All_StoragenodeStorageTally_By_IntervalEndTime_GreaterOrEqual(ctx, dbx.StoragenodeStorageTally_IntervalEndTime(latestRollup))
out := make([]*accounting.StoragenodeStorageTally, len(raws))
for i, r := range raws {
nodeID, err := storj.NodeIDFromBytes(r.NodeId)
if err != nil {
return nil, Error.Wrap(err)
}
out[i] = &accounting.StoragenodeStorageTally{
NodeID: nodeID,
IntervalEndTime: r.IntervalEndTime,
DataTotal: r.DataTotal,
}
}
return out, Error.Wrap(err)
}
// GetBandwidthSince retrieves all storagenode_bandwidth_rollup entires since latestRollup.
func (db *StoragenodeAccounting) GetBandwidthSince(ctx context.Context, latestRollup time.Time) (out []*accounting.StoragenodeBandwidthRollup, err error) {
defer mon.Task()(&ctx)(&err)
// get everything from the current rollups table
rollups, err := db.db.All_StoragenodeBandwidthRollup_By_IntervalStart_GreaterOrEqual(ctx,
dbx.StoragenodeBandwidthRollup_IntervalStart(latestRollup))
if err != nil {
return nil, Error.Wrap(err)
}
for _, r := range rollups {
nodeID, err := storj.NodeIDFromBytes(r.StoragenodeId)
if err != nil {
return nil, Error.Wrap(err)
}
out = append(out, &accounting.StoragenodeBandwidthRollup{
NodeID: nodeID,
IntervalStart: r.IntervalStart,
Action: r.Action,
Settled: r.Settled,
})
}
// include everything from the phase2 rollups table as well
phase2rollups, err := db.db.All_StoragenodeBandwidthRollupPhase2_By_IntervalStart_GreaterOrEqual(ctx,
dbx.StoragenodeBandwidthRollupPhase2_IntervalStart(latestRollup))
if err != nil {
return nil, Error.Wrap(err)
}
for _, r := range phase2rollups {
nodeID, err := storj.NodeIDFromBytes(r.StoragenodeId)
if err != nil {
return nil, Error.Wrap(err)
}
out = append(out, &accounting.StoragenodeBandwidthRollup{
NodeID: nodeID,
IntervalStart: r.IntervalStart,
Action: r.Action,
Settled: r.Settled,
})
}
return out, nil
}
// SaveRollup records raw tallies of at rest data to the database.
func (db *StoragenodeAccounting) SaveRollup(ctx context.Context, latestRollup time.Time, stats accounting.RollupStats) (err error) {
defer mon.Task()(&ctx)(&err)
if len(stats) == 0 {
return Error.New("In SaveRollup with empty nodeData")
}
err = db.db.WithTx(ctx, func(ctx context.Context, tx *dbx.Tx) error {
for _, arsByDate := range stats {
for _, ar := range arsByDate {
nID := dbx.AccountingRollup_NodeId(ar.NodeID.Bytes())
start := dbx.AccountingRollup_StartTime(ar.StartTime)
put := dbx.AccountingRollup_PutTotal(ar.PutTotal)
get := dbx.AccountingRollup_GetTotal(ar.GetTotal)
audit := dbx.AccountingRollup_GetAuditTotal(ar.GetAuditTotal)
getRepair := dbx.AccountingRollup_GetRepairTotal(ar.GetRepairTotal)
putRepair := dbx.AccountingRollup_PutRepairTotal(ar.PutRepairTotal)
atRest := dbx.AccountingRollup_AtRestTotal(ar.AtRestTotal)
err := tx.ReplaceNoReturn_AccountingRollup(ctx, nID, start, put, get, audit, getRepair, putRepair, atRest)
if err != nil {
return err
}
}
}
return tx.UpdateNoReturn_AccountingTimestamps_By_Name(ctx,
dbx.AccountingTimestamps_Name(accounting.LastRollup),
dbx.AccountingTimestamps_Update_Fields{
Value: dbx.AccountingTimestamps_Value(latestRollup),
},
)
})
return Error.Wrap(err)
}
// LastTimestamp records the greatest last tallied time.
func (db *StoragenodeAccounting) LastTimestamp(ctx context.Context, timestampType string) (_ time.Time, err error) {
defer mon.Task()(&ctx)(&err)
lastTally := time.Time{}
err = db.db.WithTx(ctx, func(ctx context.Context, tx *dbx.Tx) error {
lt, err := tx.Find_AccountingTimestamps_Value_By_Name(ctx, dbx.AccountingTimestamps_Name(timestampType))
if lt == nil {
return tx.CreateNoReturn_AccountingTimestamps(ctx,
dbx.AccountingTimestamps_Name(timestampType),
dbx.AccountingTimestamps_Value(lastTally),
)
}
lastTally = lt.Value
return err
})
return lastTally, err
}
// QueryPaymentInfo queries Overlay, Accounting Rollup on nodeID.
func (db *StoragenodeAccounting) QueryPaymentInfo(ctx context.Context, start time.Time, end time.Time) (_ []*accounting.CSVRow, err error) {
defer mon.Task()(&ctx)(&err)
sqlStmt := `SELECT n.id, n.created_at, r.at_rest_total, r.get_repair_total,
r.put_repair_total, r.get_audit_total, r.put_total, r.get_total, n.wallet, n.disqualified
FROM (
SELECT node_id, SUM(at_rest_total::decimal) AS at_rest_total, SUM(get_repair_total) AS get_repair_total,
SUM(put_repair_total) AS put_repair_total, SUM(get_audit_total) AS get_audit_total,
SUM(put_total) AS put_total, SUM(get_total) AS get_total
FROM accounting_rollups
WHERE start_time >= ? AND start_time < ?
GROUP BY node_id
) r
LEFT JOIN nodes n ON n.id = r.node_id
ORDER BY n.id`
rows, err := db.db.DB.QueryContext(ctx, db.db.Rebind(sqlStmt), start.UTC(), end.UTC())
if err != nil {
return nil, Error.Wrap(err)
}
defer func() { err = errs.Combine(err, rows.Close()) }()
csv := []*accounting.CSVRow{}
for rows.Next() {
var nodeID []byte
r := &accounting.CSVRow{}
var wallet sql.NullString
var disqualified *time.Time
err := rows.Scan(&nodeID, &r.NodeCreationDate, &r.AtRestTotal, &r.GetRepairTotal,
&r.PutRepairTotal, &r.GetAuditTotal, &r.PutTotal, &r.GetTotal, &wallet, &disqualified)
if err != nil {
return csv, Error.Wrap(err)
}
if wallet.Valid {
r.Wallet = wallet.String
}
id, err := storj.NodeIDFromBytes(nodeID)
if err != nil {
return csv, Error.Wrap(err)
}
r.NodeID = id
r.Disqualified = disqualified
csv = append(csv, r)
}
return csv, rows.Err()
}
// QueryStorageNodePeriodUsage returns usage invoices for nodes for a compensation period.
func (db *StoragenodeAccounting) QueryStorageNodePeriodUsage(ctx context.Context, period compensation.Period) (_ []accounting.StorageNodePeriodUsage, err error) {
defer mon.Task()(&ctx)(&err)
stmt := db.db.Rebind(`
SELECT
node_id,
SUM(at_rest_total::decimal) AS at_rest_total,
SUM(get_total) AS get_total,
SUM(put_total) AS put_total,
SUM(get_repair_total) AS get_repair_total,
SUM(put_repair_total) AS put_repair_total,
SUM(get_audit_total) AS get_audit_total
FROM
accounting_rollups
WHERE
start_time >= ? AND start_time < ?
GROUP BY
node_id
ORDER BY
node_id ASC
`)
rows, err := db.db.DB.QueryContext(ctx, stmt, period.StartDate(), period.EndDateExclusive())
if err != nil {
return nil, Error.Wrap(err)
}
defer func() { err = errs.Combine(err, rows.Close()) }()
usages := []accounting.StorageNodePeriodUsage{}
for rows.Next() {
var nodeID []byte
usage := accounting.StorageNodePeriodUsage{}
if err := rows.Scan(
&nodeID,
&usage.AtRestTotal,
&usage.GetTotal,
&usage.PutTotal,
&usage.GetRepairTotal,
&usage.PutRepairTotal,
&usage.GetAuditTotal,
); err != nil {
return nil, Error.Wrap(err)
}
usage.NodeID, err = storj.NodeIDFromBytes(nodeID)
if err != nil {
return nil, Error.Wrap(err)
}
usages = append(usages, usage)
}
return usages, rows.Err()
}
// QueryStorageNodeUsage returns slice of StorageNodeUsage for given period.
func (db *StoragenodeAccounting) QueryStorageNodeUsage(ctx context.Context, nodeID storj.NodeID, start time.Time, end time.Time) (_ []accounting.StorageNodeUsage, err error) {
defer mon.Task()(&ctx)(&err)
lastRollup, err := db.db.Find_AccountingTimestamps_Value_By_Name(ctx, dbx.AccountingTimestamps_Name(accounting.LastRollup))
if err != nil {
return nil, Error.Wrap(err)
}
if lastRollup == nil {
return nil, nil
}
start, end = start.UTC(), end.UTC()
query := `
SELECT SUM(at_rest_total), (start_time at time zone 'UTC')::date as start_time
FROM accounting_rollups
WHERE node_id = $1
AND $2 <= start_time AND start_time <= $3
GROUP BY (start_time at time zone 'UTC')::date
UNION
SELECT SUM(data_total) AS at_rest_total, (interval_end_time at time zone 'UTC')::date AS start_time
FROM storagenode_storage_tallies
WHERE node_id = $1
AND NOT EXISTS (
SELECT 1 FROM accounting_rollups
WHERE node_id = $1
AND $2 <= start_time AND start_time <= $3
AND (start_time at time zone 'UTC')::date = (interval_end_time at time zone 'UTC')::date
)
AND (SELECT value FROM accounting_timestamps WHERE name = $4) < interval_end_time AND interval_end_time <= $3
GROUP BY (interval_end_time at time zone 'UTC')::date
ORDER BY start_time;
`
rows, err := db.db.QueryContext(ctx, db.db.Rebind(query),
nodeID, start, end, accounting.LastRollup,
)
if err != nil {
return nil, Error.Wrap(err)
}
defer func() { err = errs.Combine(err, rows.Close()) }()
var nodeStorageUsages []accounting.StorageNodeUsage
for rows.Next() {
var atRestTotal float64
var startTime dbutil.NullTime
err = rows.Scan(&atRestTotal, &startTime)
if err != nil {
return nil, Error.Wrap(err)
}
nodeStorageUsages = append(nodeStorageUsages, accounting.StorageNodeUsage{
NodeID: nodeID,
StorageUsed: atRestTotal,
Timestamp: startTime.Time,
})
}
return nodeStorageUsages, rows.Err()
}
// DeleteTalliesBefore deletes all raw tallies prior to some time.
func (db *StoragenodeAccounting) DeleteTalliesBefore(ctx context.Context, latestRollup time.Time) (err error) {
defer mon.Task()(&ctx)(&err)
deleteRawSQL := `DELETE FROM storagenode_storage_tallies WHERE interval_end_time < ?`
_, err = db.db.DB.ExecContext(ctx, db.db.Rebind(deleteRawSQL), latestRollup)
return err
}