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internal_client_test.go
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// Copyright 2022 Molecula Corp. (DBA FeatureBase).
// SPDX-License-Identifier: Apache-2.0
package pilosa_test
import (
"bufio"
"bytes"
"context"
"encoding/hex"
"fmt"
gohttp "net/http"
"reflect"
"strings"
"testing"
"time"
"github.com/davecgh/go-spew/spew"
pilosa "github.com/featurebasedb/featurebase/v3"
"github.com/featurebasedb/featurebase/v3/authn"
"github.com/featurebasedb/featurebase/v3/disco"
"github.com/featurebasedb/featurebase/v3/encoding/proto"
"github.com/featurebasedb/featurebase/v3/pql"
"github.com/featurebasedb/featurebase/v3/test"
"github.com/featurebasedb/featurebase/v3/vprint"
"github.com/pkg/errors"
"github.com/ricochet2200/go-disk-usage/du"
)
// Test distributed TopN Row count across 3 nodes.
func TestClient_MultiNode(t *testing.T) {
c := test.MustRunCluster(t, 3)
defer c.Close()
_, err := c.GetNode(0).API.CreateIndex(context.Background(), c.Idx(), pilosa.IndexOptions{})
if err != nil {
t.Fatalf("creating index: %v", err)
}
_, err = c.GetNode(0).API.CreateField(context.Background(), c.Idx(), "f", pilosa.OptFieldTypeSet(pilosa.DefaultCacheType, 100))
if err != nil {
t.Fatalf("creating field: %v", err)
}
// Connect to each node to compare results.
client := make([]*Client, 3)
client[0] = MustNewClient(c.GetNode(0).URL(), pilosa.GetHTTPClient(nil))
client[1] = MustNewClient(c.GetNode(1).URL(), pilosa.GetHTTPClient(nil))
client[2] = MustNewClient(c.GetNode(2).URL(), pilosa.GetHTTPClient(nil))
b0 := uint64(ShardWidth * 0)
b1 := uint64(ShardWidth * 1)
b2 := uint64(ShardWidth * 2)
// helper to let us avoid repeating the b0+, etc, over and over
collate := func(a, b, c []uint64) []uint64 {
d := make([]uint64, len(a)+len(b)+len(c))
n := 0
for _, v := range a {
d[n] = b0 + v
n++
}
for _, v := range b {
d[n] = b1 + v
n++
}
for _, v := range c {
d[n] = b2 + v
n++
}
return d
}
// data set. part of the goal of this is to have different top counts using a single node than
// using all three nodes
rows := map[uint64][]uint64{
100: collate([]uint64{10}, []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, []uint64{10}),
4: collate([]uint64{10, 11, 12, 13, 14, 15}, nil, nil),
2: collate([]uint64{1, 2, 3, 4}, nil, nil),
3: collate([]uint64{1, 2, 3, 4, 5}, nil, nil),
99: collate(nil, []uint64{1, 2, 3, 4}, []uint64{10, 11, 12}),
98: collate(nil, []uint64{1, 2, 3, 4, 5, 6}, []uint64{10, 11}),
22: collate([]uint64{1, 2}, []uint64{1, 2, 3, 4, 5}, []uint64{10, 11, 12}),
1: collate(nil, []uint64{4}, nil),
21: collate(nil, nil, []uint64{10}),
}
bits := 0
for _, v := range rows {
bits += len(v)
}
rowIDs := make([]uint64, bits)
colIDs := make([]uint64, bits)
n := 0
for k, cols := range rows {
for _, v := range cols {
rowIDs[n] = k
colIDs[n] = v
n++
}
}
req := &pilosa.ImportRequest{
Index: c.Idx(),
Field: "f",
RowIDs: rowIDs,
ColumnIDs: colIDs,
Shard: ^uint64(0),
}
err = client[0].Import(context.Background(), nil, req, &pilosa.ImportOptions{})
if err != nil {
t.Fatalf("importing data: %v", err)
}
// Rebuild the RankCache.
// We have to do this to avoid the 10-second cache invalidation delay
// built into cache.Invalidate()
err = c.GetNode(0).RecalculateCaches(t)
if err != nil {
t.Fatalf("recalculating cache: %v", err)
}
err = c.GetNode(1).RecalculateCaches(t)
if err != nil {
t.Fatalf("recalculating cache: %v", err)
}
err = c.GetNode(2).RecalculateCaches(t)
if err != nil {
t.Fatalf("recalculating cache: %v", err)
}
topN := 4
queryRequest := &pilosa.QueryRequest{
Query: fmt.Sprintf(`TopN(f, n=%d)`, topN),
Remote: false,
}
result, err := client[0].Query(context.Background(), c.Idx(), queryRequest)
if err != nil {
t.Fatal(err)
}
// Test must return exactly N results.
pairsField := result.Results[0].(*pilosa.PairsField)
if len(pairsField.Pairs) != topN {
t.Fatalf("unexpected number of TopN results: %s", spew.Sdump(result))
}
p := []pilosa.Pair{
{ID: 100, Count: 12},
{ID: 22, Count: 10},
{ID: 98, Count: 8},
{ID: 99, Count: 7}}
// Valdidate the Top 4 result counts.
if !reflect.DeepEqual(pairsField.Pairs, p) {
t.Fatalf("Invalid TopN result set: %s", spew.Sdump(result))
}
result1, err := client[1].Query(context.Background(), c.Idx(), queryRequest)
if err != nil {
t.Fatal(err)
}
result2, err := client[2].Query(context.Background(), c.Idx(), queryRequest)
if err != nil {
t.Fatal(err)
}
// Compare TopN results across all nodes in the cluster.
if !reflect.DeepEqual(result, result1) {
t.Fatalf("TopN result should be the same on node0 and node1: %s", spew.Sdump(result1))
}
if !reflect.DeepEqual(result, result2) {
t.Fatalf("TopN result should be the same on node0 and node2: %s", spew.Sdump(result2))
}
}
// Ensure client can export data.
func TestClient_Export(t *testing.T) {
cluster := test.MustRunCluster(t, 1)
defer cluster.Close()
cmd := cluster.GetNode(0)
keyed := cluster.Idx("k")
unkeyed := cluster.Idx("u")
host := cmd.URL()
cmd.MustCreateIndex(t, keyed, pilosa.IndexOptions{Keys: true})
cmd.MustCreateIndex(t, unkeyed, pilosa.IndexOptions{Keys: false})
cmd.MustCreateField(t, keyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
cmd.MustCreateField(t, keyed, "unkeyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000))
cmd.MustCreateField(t, unkeyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
cmd.MustCreateField(t, unkeyed, "unkeyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000))
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
data := []pilosa.Bit{
{RowID: 1, ColumnID: 100, RowKey: "row1", ColumnKey: "col100"},
{RowID: 1, ColumnID: 101, RowKey: "row1", ColumnKey: "col101"},
{RowID: 1, ColumnID: 102, RowKey: "row1", ColumnKey: "col102"},
{RowID: 1, ColumnID: 103, RowKey: "row1", ColumnKey: "col103"},
{RowID: 2, ColumnID: 200, RowKey: "row2", ColumnKey: "col200"},
{RowID: 2, ColumnID: 201, RowKey: "row2", ColumnKey: "col201"},
{RowID: 2, ColumnID: 202, RowKey: "row2", ColumnKey: "col202"},
{RowID: 2, ColumnID: 203, RowKey: "row2", ColumnKey: "col203"},
}
t.Run("Export unkeyed,unkeyedf", func(t *testing.T) {
// Populate data.
for _, bit := range data {
_, err := c.Query(context.Background(), unkeyed, &pilosa.QueryRequest{
Query: fmt.Sprintf(`Set(%d, unkeyedf=%d)`, bit.ColumnID, bit.RowID),
Remote: false,
})
if err != nil {
t.Fatal(err)
}
}
buf := bytes.NewBuffer(nil)
bw := bufio.NewWriter(buf)
// Send export request.
if err := c.ExportCSV(context.Background(), unkeyed, "unkeyedf", 0, bw); err != nil {
t.Fatal(err)
}
got := buf.String()
// Expected output.
exp := ""
for _, bit := range data {
exp += fmt.Sprintf("%d,%d\n", bit.RowID, bit.ColumnID)
}
// Verify data.
if got != exp {
t.Fatalf("unexpected export data: %s", got)
}
})
t.Run("Export unkeyed,keyedf", func(t *testing.T) {
// Populate data.
for _, bit := range data {
_, err := c.Query(context.Background(), unkeyed, &pilosa.QueryRequest{
Query: fmt.Sprintf(`Set(%d, keyedf=%s)`, bit.ColumnID, bit.RowKey),
Remote: false,
})
if err != nil {
t.Fatal(err)
}
}
buf := bytes.NewBuffer(nil)
bw := bufio.NewWriter(buf)
// Send export request.
if err := c.ExportCSV(context.Background(), unkeyed, "keyedf", 0, bw); err != nil {
t.Fatal(err)
}
got := buf.String()
// Expected output.
exp := ""
for _, bit := range data {
exp += fmt.Sprintf("%s,%d\n", bit.RowKey, bit.ColumnID)
}
// Verify data.
if got != exp {
t.Fatalf("unexpected export data: %s", got)
}
})
t.Run("Export keyed,unkeyedf", func(t *testing.T) {
// Populate data.
for _, bit := range data {
_, err := c.Query(context.Background(), keyed, &pilosa.QueryRequest{
Query: fmt.Sprintf(`Set("%s", unkeyedf=%d)`, bit.ColumnKey, bit.RowID),
Remote: false,
})
if err != nil {
t.Fatal(err)
}
}
buf := bytes.NewBuffer(nil)
bw := bufio.NewWriter(buf)
// Send export request for every partition.
for i := 0; i < disco.DefaultPartitionN; i++ {
if err := c.ExportCSV(context.Background(), keyed, "unkeyedf", uint64(i), bw); err != nil {
t.Fatal(err)
}
}
got := buf.String()
gotSlice := strings.Split(got, "\n")
// Expected output is not sorted because of key sharding.
expSlice := []string{
"1,col103",
"1,col102",
"1,col101",
"1,col100",
"2,col200",
"2,col201",
"2,col202",
"2,col203",
"",
}
if !sameStringSlice(gotSlice, expSlice) {
t.Fatalf("unexpected results: %q", gotSlice)
}
})
t.Run("Export keyed,keyedf", func(t *testing.T) {
// Populate data.
for _, bit := range data {
_, err := c.Query(context.Background(), keyed, &pilosa.QueryRequest{
Query: fmt.Sprintf(`Set("%s", keyedf=%s)`, bit.ColumnKey, bit.RowKey),
Remote: false,
})
if err != nil {
t.Fatal(err)
}
}
buf := bytes.NewBuffer(nil)
bw := bufio.NewWriter(buf)
// Send export request.
for i := 0; i < disco.DefaultPartitionN; i++ {
if err := c.ExportCSV(context.Background(), keyed, "keyedf", uint64(i), bw); err != nil {
t.Fatal(err)
}
}
got := buf.String()
gotSlice := strings.Split(got, "\n")
// Expected output is not sorted because of key sharding.
expSlice := []string{
"row1,col103",
"row1,col102",
"row1,col101",
"row1,col100",
"row2,col200",
"row2,col201",
"row2,col202",
"row2,col203",
"",
}
if !sameStringSlice(gotSlice, expSlice) {
t.Fatalf("unexpected results: %q", gotSlice)
}
})
}
// Ensure client can bulk import data.
func TestClient_Import(t *testing.T) {
// Need a cluster to verify hitting multiple nodes
cluster := test.MustRunCluster(t, 3)
defer cluster.Close()
cmd := cluster.GetNode(0)
host := cmd.URL()
api := cmd.API
keyed := cluster.Idx("k")
unkeyed := cluster.Idx("u")
cmd.MustCreateIndex(t, keyed, pilosa.IndexOptions{Keys: true})
cmd.MustCreateIndex(t, unkeyed, pilosa.IndexOptions{Keys: false})
cmd.MustCreateField(t, keyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeNone, 0), pilosa.OptFieldKeys())
cmd.MustCreateField(t, keyed, "unkeyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeNone, 0))
cmd.MustCreateField(t, unkeyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeNone, 0), pilosa.OptFieldKeys())
cmd.MustCreateField(t, unkeyed, "unkeyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeNone, 0))
indexes := map[bool]string{true: keyed, false: unkeyed}
fields := map[bool]string{true: "keyedf", false: "unkeyedf"}
recKeys := []string{"rec-a", "rec-b", "rec-c"}
valueKeys := []string{"val-a", "val-b", "val-c"}
recIDs := []uint64{0, 3, 7}
valueIDs := []uint64{0, 3, 7}
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
// set API to point at the local node
c.SetInternalAPI(cmd.API)
checkResults := func(results pilosa.QueryResponse, keyed bool, maxN int) {
for i, r := range results.Results {
row, ok := r.(*pilosa.Row)
if !ok {
t.Fatalf("expected row, got %T", r)
}
if i >= maxN {
// we cleared these, so they should be empty
if keyed {
vals := row.Keys
if len(vals) != 0 {
t.Fatalf("expected empty row, got %d result(s) back, first result %q",
len(vals), vals[0])
}
} else {
vals := row.Columns()
if len(vals) != 0 {
t.Fatalf("expected empty row, got %d result(s) back, first result %d",
len(vals), vals[0])
}
}
return
}
if keyed {
vals := row.Keys
if len(vals) != 1 {
t.Fatalf("expected one result, didn't get it")
}
if vals[0] != recKeys[i] {
t.Fatalf("expected %q, got %q", recKeys[i], vals[0])
}
} else {
vals := row.Columns()
if len(vals) != 1 {
t.Fatalf("expected one result, didn't get it")
}
if vals[0] != recIDs[i] {
t.Fatalf("expected %d, got %d", recIDs[i], vals[0])
}
}
}
}
for useKeys, indexName := range indexes {
for _, fieldName := range fields {
req := pilosa.ImportRequest{
Index: indexName,
Field: fieldName,
}
if indexName == keyed {
req.ColumnKeys = recKeys
req.Shard = ^uint64(0)
} else {
req.ColumnIDs = recIDs
req.Shard = 0
}
if fieldName == "keyedf" {
req.RowKeys = valueKeys
} else {
req.RowIDs = valueIDs
}
// clone request because some imports will modify their input parameters
if err := c.Import(context.Background(), nil, req.Clone(), &pilosa.ImportOptions{}); err != nil {
t.Fatalf("%s/%s: %v",
indexName, fieldName, err)
}
// Now do a query to see whether it worked...
var pql string
if fieldName == "keyedf" {
pql = `Row(keyedf="val-a") Row(keyedf="val-b") Row(keyedf="val-c")`
} else {
pql = `Row(unkeyedf=0) Row(unkeyedf=3) Row(unkeyedf=7)`
}
results, err := api.Query(context.Background(), &pilosa.QueryRequest{Index: indexName, Query: pql})
if err != nil {
t.Fatal(err)
}
checkResults(results, useKeys, 3)
// Now clear a bit...
req = pilosa.ImportRequest{
Index: indexName,
Field: fieldName,
}
if indexName == keyed {
req.ColumnKeys = recKeys[2:]
req.Shard = ^uint64(0)
} else {
req.ColumnIDs = recIDs[2:]
req.Shard = 0
}
if fieldName == "keyedf" {
req.RowKeys = valueKeys[2:]
} else {
req.RowIDs = valueIDs[2:]
}
// do a clear. also, do the clear with a Qcx.
func() {
// inner function so the deferred abort isn't delayed a lot
qcx := api.Txf().NewQcx()
defer qcx.Abort()
if err := c.Import(context.Background(), qcx, req.Clone(), &pilosa.ImportOptions{Clear: true}); err != nil {
t.Fatalf("%s/%s: %v",
indexName, fieldName, err)
}
if err := qcx.Finish(); err != nil {
t.Fatalf("committing write: %v", err)
}
}()
// Now do a query to see whether it worked...
if fieldName == "keyedf" {
pql = `Row(keyedf="val-a") Row(keyedf="val-b") Row(keyedf="val-c")`
} else {
pql = `Row(unkeyedf=0) Row(unkeyedf=3) Row(unkeyedf=7)`
}
results, err = api.Query(context.Background(), &pilosa.QueryRequest{Index: indexName, Query: pql})
if err != nil {
t.Fatal(err)
}
checkResults(results, useKeys, 2)
}
}
}
// Ensure client can bulk import data.
func TestClient_ImportRoaring(t *testing.T) {
cluster := test.MustUnsharedCluster(t, 3)
// Unshared because we want to set ReplicaN = 3 so we can verify data present on all nodes
for _, c := range cluster.Nodes {
c.Config.Cluster.ReplicaN = 3
}
err := cluster.Start()
if err != nil {
t.Fatalf("starting cluster: %v", err)
}
defer cluster.Close()
_, err = cluster.GetNode(0).API.CreateIndex(context.Background(), cluster.Idx(), pilosa.IndexOptions{})
if err != nil {
t.Fatalf("creating index: %v", err)
}
_, err = cluster.GetNode(0).API.CreateField(context.Background(), cluster.Idx(), "f", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 100))
if err != nil {
t.Fatalf("creating field: %v", err)
}
_, err = cluster.GetNode(0).API.Query(context.Background(), &pilosa.QueryRequest{Index: cluster.Idx(), Query: "Set(0, f=1)"})
if err != nil {
t.Fatalf("querying: %v", err)
}
// Send import request.
host := cluster.GetNode(0).URL()
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
// [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537]
roaringReq := makeImportRoaringRequest(false, "3B3001000100000900010000000100010009000100")
if err := c.ImportRoaring(context.Background(), &cluster.GetNode(0).API.Node().URI, cluster.Idx(), "f", 0, false, roaringReq); err != nil {
t.Fatal(err)
}
hldr := test.Holder{Holder: cluster.GetNode(0).Server.Holder()}
// Verify data on node 0.
if a := hldr.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537}) {
t.Fatalf("unexpected columns: %+v", a)
}
if a := hldr.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected columns: %+v", a)
}
hldr2 := test.Holder{Holder: cluster.GetNode(1).Server.Holder()}
// Verify data on node 1.
if a := hldr2.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537}) {
t.Fatalf("unexpected columns: %+v", a)
}
if a := hldr2.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected columns: %+v", a)
}
// Ensure that sending a roaring import with the clear flag works as expected.
// [65539, 65540]
roaringReq = makeImportRoaringRequest(true, "3A30000001000000010001001000000003000400")
if err := c.ImportRoaring(context.Background(), &cluster.GetNode(0).API.Node().URI, cluster.Idx(), "f", 0, false, roaringReq); err != nil {
t.Fatal(err)
}
// Verify data on node 0.
if a := hldr.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
// Verify data on node 1.
if a := hldr2.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr2.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
// Ensure that sending a roaring import with the clear flag works as expected.
// [4, 6, 65537, 65539]
roaringReq = makeImportRoaringRequest(true, "3A300000020000000000010001000100180000001C0000000400060001000300")
if err := c.ImportRoaring(context.Background(), &cluster.GetNode(0).API.Node().URI, cluster.Idx(), "f", 0, false, roaringReq); err != nil {
t.Fatal(err)
}
// Verify data on node 0.
if a := hldr.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 5, 7, 8, 9, 10}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
// Verify data on node 1.
if a := hldr2.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{1, 2, 3, 5, 7, 8, 9, 10}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr2.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
// Ensure that sending a roaring import with the clear flag works as expected.
// [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 65537]
roaringReq = makeImportRoaringRequest(true, "3B3001000100000900010000000100010009000100")
if err := c.ImportRoaring(context.Background(), &cluster.GetNode(0).API.Node().URI, cluster.Idx(), "f", 0, false, roaringReq); err != nil {
t.Fatal(err)
}
// Verify data on node 0.
if a := hldr.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
// Verify data on node 1.
if a := hldr2.Row(cluster.Idx(), "f", 0).Columns(); !reflect.DeepEqual(a, []uint64{}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
if a := hldr2.Row(cluster.Idx(), "f", 1).Columns(); !reflect.DeepEqual(a, []uint64{0}) {
t.Fatalf("unexpected clear columns: %+v", a)
}
}
// Ensure client can bulk import data with multiple views and not deadlock.
func TestClient_ImportRoaring_MultiView(t *testing.T) {
cluster := test.MustUnsharedCluster(t, 2)
for _, c := range cluster.Nodes {
c.Config.Cluster.ReplicaN = 2
}
err := cluster.Start()
if err != nil {
t.Fatalf("starting cluster: %v", err)
}
defer cluster.Close()
api := cluster.GetNode(0).API
_, err = api.CreateIndex(context.Background(), cluster.Idx(), pilosa.IndexOptions{})
if err != nil {
t.Fatalf("creating index: %v", err)
}
_, err = api.CreateField(context.Background(), cluster.Idx(), "f", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 100))
if err != nil {
t.Fatalf("creating field: %v", err)
}
_, err = api.Query(context.Background(), &pilosa.QueryRequest{Index: cluster.Idx(), Query: "Set(0, f=1)"})
if err != nil {
t.Fatalf("querying: %v", err)
}
// Send import request.
host := cluster.GetNode(0).URL()
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
req := &pilosa.ImportRoaringRequest{Views: map[string][]byte{}}
req.Views["a"], _ = hex.DecodeString("3B3001000100000900010000000100010009000100")
req.Views["b"], _ = hex.DecodeString("3B3001000100000900010000000100010009000100")
if err := c.ImportRoaring(context.Background(), &cluster.GetNode(0).API.Node().URI, cluster.Idx(), "f", 0, false, req); err != nil {
t.Fatal(err)
}
}
// Ensure client can bulk import data.
func TestClient_ImportKeys(t *testing.T) {
t.Run("SingleNode", func(t *testing.T) {
cluster := test.MustRunCluster(t, 1)
defer cluster.Close()
cmd := cluster.GetNode(0)
host := cmd.URL()
keyed := cluster.Idx("k")
unkeyed := cluster.Idx("u")
cmd.MustCreateIndex(t, keyed, pilosa.IndexOptions{Keys: true})
cmd.MustCreateIndex(t, unkeyed, pilosa.IndexOptions{Keys: false})
cmd.MustCreateField(t, keyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
cmd.MustCreateField(t, keyed, "unkeyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000))
cmd.MustCreateField(t, unkeyed, "keyedf", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
// Send import request.
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
baseReq := &pilosa.ImportRequest{
Index: keyed,
Field: "keyedf",
ColumnKeys: []string{"eve", "alice", "bob", "eve", "alice", "eve"},
ColumnIDs: []uint64{1, 2, 3, 1, 2, 1},
RowKeys: []string{"green", "green", "green", "blue", "blue", "purple"},
RowIDs: []uint64{1, 1, 1, 2, 2, 3},
}
t.Run("Import keyed,keyed", func(t *testing.T) {
req := baseReq.Clone()
req.Index = keyed
req.Field = "keyedf"
req.ColumnIDs, req.RowIDs = nil, nil
if err := c.Import(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
resp := cmd.QueryAPI(t, &pilosa.QueryRequest{
Index: keyed,
Query: "TopN(keyedf)",
})
if pairs, ok := resp.Results[0].(*pilosa.PairsField); !ok {
t.Fatalf("unexpected response type %T", resp.Results[0])
} else if !reflect.DeepEqual(pairs.Pairs, []pilosa.Pair{
{Key: "green", Count: 3},
{Key: "blue", Count: 2},
{Key: "purple", Count: 1},
}) {
t.Fatalf("unexpected topn result: %v", pairs.Pairs)
}
})
t.Run("Import keyed,unkeyedf", func(t *testing.T) {
req := baseReq.Clone()
req.Index = keyed
req.Field = "unkeyedf"
req.ColumnIDs, req.RowKeys = nil, nil
if err := c.Import(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
resp := cmd.QueryAPI(t, &pilosa.QueryRequest{
Index: keyed,
Query: "TopN(unkeyedf)",
})
if pairs, ok := resp.Results[0].(*pilosa.PairsField); !ok {
t.Fatalf("unexpected response type %T", resp.Results[0])
} else if !reflect.DeepEqual(pairs.Pairs, []pilosa.Pair{
{ID: 1, Count: 3},
{ID: 2, Count: 2},
{ID: 3, Count: 1},
}) {
t.Fatalf("unexpected topn result: %v", pairs.Pairs)
}
})
t.Run("Import unkeyed,keyed", func(t *testing.T) {
req := baseReq.Clone()
req.Index = unkeyed
req.Field = "keyedf"
req.ColumnKeys, req.RowIDs = nil, nil
if err := c.Import(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
resp := cmd.QueryAPI(t, &pilosa.QueryRequest{
Index: unkeyed,
Query: "TopN(keyedf)",
})
if pairs, ok := resp.Results[0].(*pilosa.PairsField); !ok {
t.Fatalf("unexpected response type %T", resp.Results[0])
} else if !reflect.DeepEqual(pairs.Pairs, []pilosa.Pair{
{Key: "green", Count: 3},
{Key: "blue", Count: 2},
{Key: "purple", Count: 1},
}) {
t.Fatalf("unexpected topn result: %v", pairs.Pairs)
}
})
})
t.Run("MultiNode", func(t *testing.T) {
cluster := test.MustRunCluster(t, 3)
defer cluster.Close()
cmd0 := cluster.GetNode(0)
cmd1 := cluster.GetNode(1)
host0 := cmd0.URL()
host1 := cmd1.URL()
keyed := cluster.Idx("k")
cmd0.MustCreateIndex(t, keyed, pilosa.IndexOptions{Keys: true})
cmd0.MustCreateField(t, keyed, "keyedf0", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
cmd0.MustCreateField(t, keyed, "keyedf1", pilosa.OptFieldTypeSet(pilosa.CacheTypeRanked, 1000), pilosa.OptFieldKeys())
// Send import request.
c0 := MustNewClient(host0, pilosa.GetHTTPClient(nil))
c1 := MustNewClient(host1, pilosa.GetHTTPClient(nil))
// Import to node0.
t.Run("Import node0", func(t *testing.T) {
req := &pilosa.ImportRequest{
Index: keyed,
Field: "keyedf0",
ColumnKeys: []string{"eve", "alice", "bob", "eve", "alice", "eve"},
RowKeys: []string{"green", "green", "green", "blue", "blue", "purple"},
}
if err := c0.Import(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
resp := cmd0.QueryAPI(t, &pilosa.QueryRequest{
Index: keyed,
Query: "TopN(keyedf0)",
})
if pairs, ok := resp.Results[0].(*pilosa.PairsField); !ok {
t.Fatalf("unexpected response type %T", resp.Results[0])
} else if !reflect.DeepEqual(pairs.Pairs, []pilosa.Pair{
{Key: "green", Count: 3},
{Key: "blue", Count: 2},
{Key: "purple", Count: 1},
}) {
t.Fatalf("unexpected topn result: %v", pairs.Pairs)
}
})
// Import to node1 (ensure import is routed to primary for translation).
t.Run("Import node1", func(t *testing.T) {
req := &pilosa.ImportRequest{
Index: keyed,
Field: "keyedf1",
ColumnKeys: []string{"eve", "alice", "bob", "eve", "alice", "eve"},
RowKeys: []string{"green", "green", "green", "blue", "blue", "purple"},
}
if err := c1.Import(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
// Wait for translation replication.
time.Sleep(500 * time.Millisecond)
resp := cmd1.QueryAPI(t, &pilosa.QueryRequest{
Index: keyed,
Query: "TopN(keyedf1)",
})
if pairs, ok := resp.Results[0].(*pilosa.PairsField); !ok {
t.Fatalf("unexpected response type %T", resp.Results[0])
} else if !reflect.DeepEqual(pairs.Pairs, []pilosa.Pair{
{Key: "green", Count: 3},
{Key: "blue", Count: 2},
{Key: "purple", Count: 1},
}) {
t.Fatalf("unexpected topn result: %#v", pairs.Pairs)
}
})
})
t.Run("IntegerFieldSingleNode", func(t *testing.T) {
cluster := test.MustRunCluster(t, 1)
defer cluster.Close()
cmd := cluster.GetNode(0)
host := cmd.URL()
holder := cmd.Server.Holder()
hldr := test.Holder{Holder: holder}
fldName := "f"
// Load bitmap into cache to ensure cache gets updated.
index := hldr.MustCreateIndexIfNotExists(cluster.Idx(), pilosa.IndexOptions{Keys: true})
_, err := index.CreateFieldIfNotExists(fldName, "", pilosa.OptFieldTypeInt(-100, 100))
if err != nil {
t.Fatal(err)
}
// Send import request.
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
req := &pilosa.ImportValueRequest{
Index: cluster.Idx(),
Field: "f",
ColumnKeys: []string{"col1", "col2", "col3"},
Values: []int64{-10, 20, 40},
}
if err := c.ImportValue(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
// Verify range.
queryRequest := &pilosa.QueryRequest{
Query: fmt.Sprintf(`Row(%s>10)`, fldName),
Remote: false,
}
result, err := c.Query(context.Background(), cluster.Idx(), queryRequest)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(result.Results[0].(*pilosa.Row).Keys, []string{"col2", "col3"}) {
t.Fatalf("unexpected column keys: %s", spew.Sdump(result))
}
// Clear data.
req = &pilosa.ImportValueRequest{
Index: cluster.Idx(),
Field: "f",
ColumnKeys: []string{"col2"},
Values: []int64{20},
}
if err := c.ImportValue(context.Background(), nil, req, &pilosa.ImportOptions{Clear: true}); err != nil {
t.Fatal(err)
}
// Verify Range.
queryRequest = &pilosa.QueryRequest{
Query: fmt.Sprintf(`Row(%s>10)`, fldName),
Remote: false,
}
result, err = c.Query(context.Background(), cluster.Idx(), queryRequest)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(result.Results[0].(*pilosa.Row).Keys, []string{"col3"}) {
t.Fatalf("unexpected column keys: %s", spew.Sdump(result))
}
})
}
func TestClient_ImportIDs(t *testing.T) {
// Ensure that running a query between two imports does
// not affect the result set. It turns out, this is caused
// by the fragment.rowCache failing to be cleared after an
// importValue. This ensures that the rowCache is cleared
// after an import.
t.Run("ImportRangeImport", func(t *testing.T) {
cluster := test.MustRunCluster(t, 1)
defer cluster.Close()
cmd := cluster.GetNode(0)
host := cmd.URL()
holder := cmd.Server.Holder()
hldr := test.Holder{Holder: holder}
idxName := cluster.Idx()
fldName := "f"
// Load bitmap into cache to ensure cache gets updated.
index := hldr.MustCreateIndexIfNotExists(idxName, pilosa.IndexOptions{Keys: false})
_, err := index.CreateFieldIfNotExists(fldName, "", pilosa.OptFieldTypeInt(-10000, 10000))
if err != nil {
t.Fatal(err)
}
// Send import request.
c := MustNewClient(host, pilosa.GetHTTPClient(nil))
req := &pilosa.ImportValueRequest{
Index: idxName,
Field: fldName,
ColumnIDs: []uint64{2},
Values: []int64{1},
}
if err := c.ImportValue(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
// Verify range.
queryRequest := &pilosa.QueryRequest{
Query: fmt.Sprintf(`Row(%s>0)`, fldName),
Remote: false,
}
if result, err := c.Query(context.Background(), idxName, queryRequest); err != nil {
t.Fatal(err)
} else {
res := result.Results[0].(*pilosa.Row).Columns()
if !reflect.DeepEqual(res, []uint64{2}) {
t.Fatalf("unexpected column ids: %v", res)
}
}
// Send import request.
req = &pilosa.ImportValueRequest{
Index: idxName,
Field: fldName,
ColumnIDs: []uint64{1000},
Values: []int64{1},
}
if err := c.ImportValue(context.Background(), nil, req, &pilosa.ImportOptions{}); err != nil {
t.Fatal(err)
}
// Verify range.
if result, err := c.Query(context.Background(), idxName, queryRequest); err != nil {
t.Fatal(err)
} else {
res := result.Results[0].(*pilosa.Row).Columns()
if !reflect.DeepEqual(res, []uint64{2, 1000}) {
t.Fatalf("unexpected column ids: %v", res)
}
}
})
}
// Ensure client can bulk import value data.
func TestClient_ImportValue(t *testing.T) {
cluster := test.MustRunCluster(t, 1)
defer cluster.Close()
cmd := cluster.GetNode(0)
host := cmd.URL()
holder := cmd.Server.Holder()
hldr := test.Holder{Holder: holder}
fldName := "f"