8b494f3740
As part of the effort of splitting out the auditor workers to their own process, we are transitioning the communication between the auditor chore and the verification workers to a queue implemented in the database, rather than the sequence of in-memory queues we used to use. This logical database is safely partitionable from the rest of satelliteDB. Refs: https://github.com/storj/storj/issues/5251 Change-Id: I6cd31ac5265423271fbafe6127a86172c5cb53dc
76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
// Copyright (C) 2019 Storj Labs, Inc.
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// See LICENSE for copying information.
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package audit_test
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import (
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"context"
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"strconv"
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"testing"
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"github.com/stretchr/testify/require"
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"storj.io/common/memory"
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"storj.io/common/testcontext"
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"storj.io/common/testrand"
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"storj.io/storj/private/testplanet"
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"storj.io/storj/satellite/audit"
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)
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func TestChoreAndWorkerIntegration(t *testing.T) {
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testplanet.Run(t, testplanet.Config{
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SatelliteCount: 1, StorageNodeCount: 5, UplinkCount: 1,
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}, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet) {
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satellite := planet.Satellites[0]
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audits := satellite.Audit
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audits.Worker.Loop.Pause()
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audits.Chore.Loop.Pause()
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ul := planet.Uplinks[0]
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// Upload 2 remote files with 1 segment.
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for i := 0; i < 2; i++ {
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testData := testrand.Bytes(8 * memory.KiB)
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path := "/some/remote/path/" + strconv.Itoa(i)
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err := ul.Upload(ctx, satellite, "testbucket", path, testData)
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require.NoError(t, err)
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}
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audits.Chore.Loop.TriggerWait()
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queue := audits.VerifyQueue
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uniqueSegments := make(map[audit.Segment]struct{})
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var err error
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var segment audit.Segment
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var segmentCount int
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for {
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segment, err = queue.Next(ctx)
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if err != nil {
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break
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}
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segmentCount++
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_, ok := uniqueSegments[segment]
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require.False(t, ok, "expected unique segment in chore queue")
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uniqueSegments[segment] = struct{}{}
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}
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require.True(t, audit.ErrEmptyQueue.Has(err), "expected empty queue error, but got error %+v", err)
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require.Equal(t, 2, segmentCount)
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requireAuditQueueEmpty(ctx, t, audits.VerifyQueue)
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// Repopulate the queue for the worker.
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audits.Chore.Loop.TriggerWait()
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// Make sure the worker processes the audit queue.
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audits.Worker.Loop.TriggerWait()
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requireAuditQueueEmpty(ctx, t, audits.VerifyQueue)
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})
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}
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func requireAuditQueueEmpty(ctx context.Context, t *testing.T, verifyQueue audit.VerifyQueue) {
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entry, err := verifyQueue.Next(ctx)
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require.NotNilf(t, err, "expected empty audit queue, but got entry %+v", entry)
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require.Truef(t, audit.ErrEmptyQueue.Has(err), "expected empty audit queue error, but unexpectedly got error %v", err)
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require.Empty(t, entry)
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}
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