mirror of https://github.com/status-im/go-waku.git
chore: adding some log messages to store
This commit is contained in:
Richard Ramos
parent
dfed1409ff
commit
b4697210b0
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@ -0,0 +1,144 @@
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package main
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import (
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"context"
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"database/sql"
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"fmt"
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"math/rand"
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"time"
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_ "github.com/mattn/go-sqlite3" // Blank import to register the sqlite3 driver
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"github.com/status-im/go-waku/waku/v2/protocol"
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"github.com/status-im/go-waku/waku/v2/protocol/pb"
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)
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func genRandomBytes(size int) (blk []byte, err error) {
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blk = make([]byte, size)
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_, err = rand.Read(blk)
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return
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}
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func genRandomTimestamp(now int64, last30d int64) int64 {
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return rand.Int63n(last30d) + now
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}
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const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
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func genRandomContentTopic(n int) string {
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topics := []string{"topic1", "topic2", "topic3", "topic4", "topic5"}
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i := n % 5
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return protocol.NewContentTopic("test", 1, topics[i], "plaintext").String()
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}
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func newdb(path string) (*sql.DB, error) {
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db, err := sql.Open("sqlite3", path)
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if err != nil {
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return nil, err
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}
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return db, nil
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}
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func createTable(db *sql.DB) error {
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sqlStmt := `CREATE TABLE IF NOT EXISTS message (
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id BLOB,
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receiverTimestamp INTEGER NOT NULL,
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senderTimestamp INTEGER NOT NULL,
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contentTopic BLOB NOT NULL,
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pubsubTopic BLOB NOT NULL,
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payload BLOB,
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version INTEGER NOT NULL DEFAULT 0,
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CONSTRAINT messageIndex PRIMARY KEY (senderTimestamp, id, pubsubTopic)
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) WITHOUT ROWID;
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CREATE INDEX IF NOT EXISTS message_senderTimestamp ON message(senderTimestamp);
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CREATE INDEX IF NOT EXISTS message_receiverTimestamp ON message(receiverTimestamp);
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`
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_, err := db.Exec(sqlStmt)
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if err != nil {
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return err
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}
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return nil
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}
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func main() {
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Ns := []int{10_000, 100_000, 1_000_000}
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for _, N := range Ns {
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dbName := fmt.Sprintf("store%d.db", N)
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fmt.Println("Inserting ", N, " records in ", dbName)
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db, err := newdb(dbName)
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query := "INSERT INTO message (id, receiverTimestamp, senderTimestamp, contentTopic, pubsubTopic, payload, version) VALUES (?, ?, ?, ?, ?, ?, ?)"
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err = createTable(db)
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if err != nil {
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panic(err)
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}
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trx, err := db.BeginTx(context.Background(), nil)
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if err != nil {
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panic(err)
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}
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stmt, err := trx.Prepare(query)
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if err != nil {
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panic(err)
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}
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last30d := time.Now().UnixNano() - time.Now().Add(-30*time.Hour*24).UnixNano()
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now := time.Now().Add(-1 * time.Minute).UnixNano()
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pubsubTopic := protocol.DefaultPubsubTopic().String()
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for i := 1; i <= N; i++ {
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if i%1000 == 0 && i > 1 && i < N {
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err := trx.Commit()
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if err != nil {
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panic(err)
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}
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trx, err = db.BeginTx(context.Background(), nil)
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if err != nil {
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panic(err)
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}
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stmt, err = trx.Prepare(query)
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if err != nil {
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panic(err)
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}
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}
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if i%(N/10) == 0 && i > 1 {
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fmt.Println(i, "...")
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}
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randPayload, err := genRandomBytes(100)
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if err != nil {
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panic(err)
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}
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msg := pb.WakuMessage{
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Version: 0,
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ContentTopic: genRandomContentTopic(i),
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Timestamp: genRandomTimestamp(now, last30d),
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Payload: randPayload,
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}
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hash, err := msg.Hash()
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if err != nil {
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panic(err)
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}
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_, err = stmt.Exec(hash, msg.Timestamp, msg.Timestamp, msg.ContentTopic, pubsubTopic, msg.Payload, msg.Version)
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if err != nil {
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panic(err)
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}
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}
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err = trx.Commit()
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if err != nil {
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panic(err)
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}
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}
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}
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@ -2,6 +2,7 @@ package persistence
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import (
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"database/sql"
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"fmt"
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"time"
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"github.com/status-im/go-waku/waku/v2/protocol/pb"
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@ -100,7 +101,10 @@ func (d *DBStore) createTable() error {
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payload BLOB,
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version INTEGER NOT NULL DEFAULT 0,
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CONSTRAINT messageIndex PRIMARY KEY (senderTimestamp, id, pubsubTopic)
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) WITHOUT ROWID;`
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) WITHOUT ROWID;
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CREATE INDEX IF NOT EXISTS message_senderTimestamp ON message(senderTimestamp);
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CREATE INDEX IF NOT EXISTS message_receiverTimestamp ON message(receiverTimestamp);`
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_, err := d.db.Exec(sqlStmt)
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if err != nil {
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return err
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@ -120,7 +124,7 @@ func (d *DBStore) cleanOlderRecords() error {
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// Limit number of records to a max N
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if d.maxMessages > 0 {
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sqlStmt := `DELETE FROM message WHERE id IN (SELECT id FROM message ORDER BY receiverTimestamp DESC LIMIT -1 OFFSET 5)`
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sqlStmt := `DELETE FROM message WHERE id IN (SELECT id FROM message ORDER BY receiverTimestamp DESC LIMIT -1 OFFSET ?)`
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_, err := d.db.Exec(sqlStmt, d.maxMessages)
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if err != nil {
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return err
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@ -157,6 +161,12 @@ func (d *DBStore) Put(cursor *pb.Index, pubsubTopic string, message *pb.WakuMess
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// Returns all the stored WakuMessages
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func (d *DBStore) GetAll() ([]StoredMessage, error) {
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start := time.Now()
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defer func() {
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elapsed := time.Since(start)
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d.log.Info(fmt.Sprintf("Loading records from the DB took %s", elapsed))
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}()
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rows, err := d.db.Query("SELECT id, receiverTimestamp, senderTimestamp, contentTopic, pubsubTopic, payload, version FROM message ORDER BY senderTimestamp ASC")
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if err != nil {
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return nil, err
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@ -196,6 +206,8 @@ func (d *DBStore) GetAll() ([]StoredMessage, error) {
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result = append(result, record)
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}
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d.log.Info(fmt.Sprintf("DB returned %d records", len(result)))
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err = rows.Err()
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if err != nil {
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return nil, err
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@ -305,6 +305,12 @@ func (store *WakuStore) fetchDBRecords(ctx context.Context) {
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return
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}
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start := time.Now()
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defer func() {
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elapsed := time.Since(start)
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store.log.Info(fmt.Sprintf("Store initialization took %s", elapsed))
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}()
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storedMessages, err := (store.msgProvider).GetAll()
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if err != nil {
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store.log.Error("could not load DBProvider messages", err)
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@ -319,9 +325,11 @@ func (store *WakuStore) fetchDBRecords(ctx context.Context) {
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}
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_ = store.addToMessageQueue(storedMessage.PubsubTopic, idx, storedMessage.Message)
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}
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metrics.RecordMessage(ctx, "stored", store.messageQueue.Length())
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}
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store.log.Info(fmt.Sprintf("%d messages available in waku store", store.messageQueue.Length()))
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}
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func (store *WakuStore) addToMessageQueue(pubsubTopic string, idx *pb.Index, msg *pb.WakuMessage) error {
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