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satellite/accounting/tally: save tallies in a batches

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Because we are saving all tallies as a single SQL statement we finally
reached maximum message size. With this change we will call SaveTallies multiple times in batches.

https://github.com/storj/storj/issues/5977

Change-Id: I0c7dd27779b1743ede66448fb891e65c361aa3b0
This commit is contained in:
Michal Niewrzal 2023-06-15 13:30:41 +02:00 committed by Clement Sam
parent 355ea2133b
commit 2b2bca8e81
5 changed files with 126 additions and 41 deletions
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1
monkit.lock
View File

@ -6,6 +6,7 @@ storj.io/storj/satellite/accounting."bucket_segments" IntVal
storj.io/storj/satellite/accounting."total_bytes" IntVal
storj.io/storj/satellite/accounting."total_objects" IntVal
storj.io/storj/satellite/accounting."total_segments" IntVal
storj.io/storj/satellite/accounting/tally."bucket_tally_error" Event
storj.io/storj/satellite/accounting/tally."nodetallies.totalsum" IntVal
storj.io/storj/satellite/audit."audit_contained_nodes" IntVal
storj.io/storj/satellite/audit."audit_contained_nodes_global" Meter

43
satellite/accounting/tally/tally.go
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@ -30,6 +30,7 @@ type Config struct {
SaveRollupBatchSize int `help:"how large of batches SaveRollup should process at a time" default:"1000"`
ReadRollupBatchSize int `help:"how large of batches GetBandwidthSince should process at a time" default:"10000"`
UseRangedLoop bool `help:"whether to enable node tally with ranged loop" default:"true"`
SaveTalliesBatchSize int `help:"how large should be insert into tallies" default:"10000"`
ListLimit int `help:"how many buckets to query in a batch" default:"2500"`
AsOfSystemInterval time.Duration `help:"as of system interval" releaseDefault:"-5m" devDefault:"-1us" testDefault:"-1us"`
@ -75,6 +76,8 @@ func (service *Service) Run(ctx context.Context) (err error) {
err := service.Tally(ctx)
if err != nil {
service.log.Error("tally failed", zap.Error(err))
mon.Event("bucket_tally_error") //mon:locked
}
return nil
})
@ -198,21 +201,35 @@ func (service *Service) Tally(ctx context.Context) (err error) {
if err != nil {
return Error.Wrap(err)
}
finishTime := service.nowFn()
if len(collector.Bucket) == 0 {
return nil
}
// save the new results
var errAtRest error
if len(collector.Bucket) > 0 {
var errAtRest errs.Group
// record bucket tallies to DB
err = service.projectAccountingDB.SaveTallies(ctx, finishTime, collector.Bucket)
if err != nil {
errAtRest = Error.New("ProjectAccounting.SaveTallies failed: %v", err)
// TODO we should be able replace map with just slice
intervalStart := service.nowFn()
buffer := map[metabase.BucketLocation]*accounting.BucketTally{}
for location, tally := range collector.Bucket {
buffer[location] = tally
if len(buffer) >= service.config.SaveTalliesBatchSize {
// don't stop on error, we would like to store as much as possible
errAtRest.Add(service.flushTallies(ctx, intervalStart, buffer))
for key := range buffer {
delete(buffer, key)
}
}
}
errAtRest.Add(service.flushTallies(ctx, intervalStart, buffer))
updateLiveAccountingTotals(projectTotalsFromBuckets(collector.Bucket))
}
if len(collector.Bucket) > 0 {
var total accounting.BucketTally
// TODO for now we don't have access to inline/remote stats per bucket
// but that may change in the future. To get back those stats we would
@ -233,10 +250,16 @@ func (service *Service) Tally(ctx context.Context) (err error) {
monAccounting.IntVal("total_segments").Observe(total.Segments()) //mon:locked
monAccounting.IntVal("total_bytes").Observe(total.Bytes()) //mon:locked
monAccounting.IntVal("total_pending_objects").Observe(total.PendingObjectCount)
return errAtRest.Err()
}
// return errors if something went wrong.
return errAtRest
func (service *Service) flushTallies(ctx context.Context, intervalStart time.Time, tallies map[metabase.BucketLocation]*accounting.BucketTally) error {
err := service.projectAccountingDB.SaveTallies(ctx, intervalStart, tallies)
if err != nil {
return Error.New("ProjectAccounting.SaveTallies failed: %v", err)
}
return nil
}
// BucketTallyCollector collects and adds up tallies for buckets.

63
satellite/accounting/tally/tally_test.go
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@ -346,7 +346,7 @@ func TestTallyOnCopiedObject(t *testing.T) {
},
}
findTally := func(bucket string, tallies []accounting.BucketTally) accounting.BucketTally {
findTally := func(t *testing.T, bucket string, tallies []accounting.BucketTally) accounting.BucketTally {
for _, v := range tallies {
if v.BucketName == bucket {
return v
@ -378,7 +378,7 @@ func TestTallyOnCopiedObject(t *testing.T) {
tallies, err := planet.Satellites[0].DB.ProjectAccounting().GetTallies(ctx)
require.NoError(t, err)
lastTally := findTally(tc.name, tallies)
lastTally := findTally(t, tc.name, tallies)
require.Equal(t, tc.name, lastTally.BucketName)
require.Equal(t, tc.expectedTallyAfterCopy.ObjectCount, lastTally.ObjectCount)
require.Equal(t, tc.expectedTallyAfterCopy.TotalBytes, lastTally.TotalBytes)
@ -392,7 +392,7 @@ func TestTallyOnCopiedObject(t *testing.T) {
tallies, err = planet.Satellites[0].DB.ProjectAccounting().GetTallies(ctx)
require.NoError(t, err)
lastTally = findTally(tc.name, tallies)
lastTally = findTally(t, tc.name, tallies)
require.Equal(t, tc.name, lastTally.BucketName)
require.Equal(t, tc.expectedTallyAfterDelete.ObjectCount, lastTally.ObjectCount)
require.Equal(t, tc.expectedTallyAfterDelete.TotalBytes, lastTally.TotalBytes)
@ -402,7 +402,7 @@ func TestTallyOnCopiedObject(t *testing.T) {
})
}
func TestTallyBatchSize(t *testing.T) {
func TestBucketTallyCollectorListLimit(t *testing.T) {
testplanet.Run(t, testplanet.Config{
SatelliteCount: 1, StorageNodeCount: 0, UplinkCount: 1,
Reconfigure: testplanet.Reconfigure{
@ -454,3 +454,58 @@ func TestTallyBatchSize(t *testing.T) {
}
})
}
func TestTallySaveTalliesBatchSize(t *testing.T) {
testplanet.Run(t, testplanet.Config{
SatelliteCount: 1, StorageNodeCount: 0, UplinkCount: 1,
Reconfigure: testplanet.Reconfigure{
Satellite: func(log *zap.Logger, index int, config *satellite.Config) {
config.Metainfo.ProjectLimits.MaxBuckets = 23
},
},
}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
planet.Satellites[0].Accounting.Tally.Loop.Pause()
projectID := planet.Uplinks[0].Projects[0].ID
numberOfBuckets := 23
expectedBucketLocations := []metabase.BucketLocation{}
for i := 0; i < numberOfBuckets; i++ {
data := testrand.Bytes(1*memory.KiB + memory.Size(i))
err := planet.Uplinks[0].Upload(ctx, planet.Satellites[0], "bucket"+strconv.Itoa(i), "test", data)
require.NoError(t, err)
expectedBucketLocations = append(expectedBucketLocations, metabase.BucketLocation{
ProjectID: projectID,
BucketName: "bucket" + strconv.Itoa(i),
})
}
satellite := planet.Satellites[0]
for _, batchSize := range []int{1, 2, 3, numberOfBuckets, 29, planet.Satellites[0].Config.Tally.SaveTalliesBatchSize} {
config := satellite.Config.Tally
config.SaveTalliesBatchSize = batchSize
tally := tally.New(zaptest.NewLogger(t), satellite.DB.StoragenodeAccounting(), satellite.DB.ProjectAccounting(),
satellite.LiveAccounting.Cache, satellite.Metabase.DB, satellite.DB.Buckets(), config)
// collect and store tallies in DB
err := tally.Tally(ctx)
require.NoError(t, err)
// verify we have in DB expected list of tallies
tallies, err := satellite.DB.ProjectAccounting().GetTallies(ctx)
require.NoError(t, err)
_, err = satellite.DB.Testing().RawDB().ExecContext(ctx, "DELETE FROM bucket_storage_tallies")
require.NoError(t, err)
bucketLocations := []metabase.BucketLocation{}
for _, tally := range tallies {
bucketLocations = append(bucketLocations, tally.BucketLocation)
}
require.ElementsMatch(t, expectedBucketLocations, bucketLocations)
}
})
}

7
satellite/metabase/loop_test.go
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@ -822,14 +822,17 @@ func TestCollectBucketTallies(t *testing.T) {
t.Run("invalid bucket name", func(t *testing.T) {
defer metabasetest.DeleteAll{}.Check(ctx, t, db)
projectA := uuid.UUID{1}
projectB := uuid.UUID{2}
metabasetest.CollectBucketTallies{
Opts: metabase.CollectBucketTallies{
From: metabase.BucketLocation{
ProjectID: testrand.UUID(),
ProjectID: projectA,
BucketName: "a\\",
},
To: metabase.BucketLocation{
ProjectID: testrand.UUID(),
ProjectID: projectB,
BucketName: "b\\",
},
},

3
scripts/testdata/satellite-config.yaml.lock vendored
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@ -1099,6 +1099,9 @@ server.private-address: 127.0.0.1:7778
# how large of batches SaveRollup should process at a time
# tally.save-rollup-batch-size: 1000
# how large should be insert into tallies
# tally.save-tallies-batch-size: 10000
# whether to enable node tally with ranged loop
# tally.use-ranged-loop: true