chore: fix some typos in comments (#4823)

Signed-off-by: toofooboo <cmaker@foxmail.com>

common/ledger/blkstorage/blockfile_mgr.go

@@ -111,7 +111,7 @@ func newBlockfileMgr(id string, conf *Conf, indexConfig *IndexConfig, indexStore
 		}
 		logger.Debugf("Info constructed by scanning the blocks dir = %s", spew.Sdump(blockfilesInfo))
 	} else {
-		logger.Debug(`Synching block information from block storage (if needed)`)
+		logger.Debug(`Syncing block information from block storage (if needed)`)
 		syncBlockfilesInfoFromFS(rootDir, blockfilesInfo)
 	}
 	err = mgr.saveBlkfilesInfo(blockfilesInfo, true)

core/ledger/kvledger/benchmark/README.md

@@ -23,4 +23,4 @@ In order to run the benchmarks, run the following command from folder fabric/cor
 ./runbenchmarks.sh -f <test_parameter_file>.sh
 ```
 The <test_parameter_file> is expected to contain the parameters for the benchmarks. A sample file (sample_params.sh) is provided.
-For running the bechmarks, it is advised to make a copy of the file sample_params.sh and change the parameters that you want to run the tests with. For more details on the parameters and the experiment results, see comments in the file sample_params.sh
+For running the benchmarks, it is advised to make a copy of the file sample_params.sh and change the parameters that you want to run the tests with. For more details on the parameters and the experiment results, see comments in the file sample_params.sh

core/ledger/kvledger/snapshot_mgmt.go

@@ -83,7 +83,7 @@ func (l *kvLedger) PendingSnapshotRequests() ([]uint64, error) {
 	return l.snapshotMgr.snapshotRequestBookkeeper.list()
 }
 
-// processSnapshotMgmtEvents handles each event in the events channel and performs synchronization acorss
+// processSnapshotMgmtEvents handles each event in the events channel and performs synchronization across
 // block commits, snapshot generation, and snapshot request submission/cancellation.
 // It should be started in a separate goroutine when the ledger is created/opened.
 // There are 3 unbuffered channels and 5 events working together to process events one by one

core/ledger/kvledger/txmgmt/rwsetutil/kv_rwset_test.go

@@ -34,7 +34,7 @@ func TestKVRWSetV1BackwardCompatible(t *testing.T) {
 // PrepareBinaryFileSampleKVRWSetV1 constructs a proto message for kvrwset and marshals its bytes to file 'kvrwsetV1ProtoBytes'.
 // this code should be run on fabric version 1.0 so as to produce a sample file of proto message declared in V1
 // In order to invoke this function on V1 code, copy this over on to V1 code, make the first letter as 'T', and finally invoke this function
-// using golang test framwork
+// using golang test framework
 func PrepareBinaryFileSampleKVRWSetV1(t *testing.T) {
 	b, err := proto.Marshal(constructSampleKVRWSet())
 	require.NoError(t, err)

core/ledger/kvledger/txmgmt/rwsetutil/rwset_test.go

@@ -44,7 +44,7 @@ func TestRWSetV1BackwardCompatible(t *testing.T) {
 // PrepareBinaryFileSampleRWSetV1 constructs a proto message for kvrwset and marshals its bytes to file 'rwsetV1ProtoBytes'.
 // this code should be run on fabric version 1.0 so as to produce a sample file of proto message declared in V1
 // In order to invoke this function on V1 code, copy this over on to V1 code, make the first letter as 'T', and finally invoke this function
-// using golang test framwork
+// using golang test framework
 func PrepareBinaryFileSampleRWSetV1(t *testing.T) {
 	b, err := proto.Marshal(constructSampleRWSet())
 	require.NoError(t, err)

core/ledger/kvledger/txmgmt/validation/batch_preparer.go

@@ -290,7 +290,7 @@ func processNonEndorserTx(
 	txid string,
 	txType common.HeaderType,
 	postOrderSimulatorProvider PostOrderSimulatorProvider,
-	synchingState bool,
+	syncingState bool,
 	customTxProcessors map[common.HeaderType]ledger.CustomTxProcessor,
 ) (*rwset.TxReadWriteSet, error) {
 	logger.Debugf("Performing custom processing for transaction [txid=%s], [txType=%s]", txid, txType)
@@ -307,7 +307,7 @@ func processNonEndorserTx(
 		return nil, err
 	}
 	defer sim.Done()
-	if err = processor.GenerateSimulationResults(txEnv, sim, synchingState); err != nil {
+	if err = processor.GenerateSimulationResults(txEnv, sim, syncingState); err != nil {
 		return nil, err
 	}
 	if simRes, err = sim.GetTxSimulationResults(); err != nil {

core/ledger/ledger_interface.go

@@ -778,7 +778,7 @@ type ChaincodeLifecycleEventProvider interface {
 // custom representation, an implementation of a `Processor` should be cautious that the custom representation
 // is used for simulation in an deterministic fashion and should take care of compatibility cross fabric versions.
 // 'initializingLedger' true indicates that either the transaction being processed is from the genesis block or the ledger is
-// synching the state (which could happen during peer startup if the statedb is found to be lagging behind the blockchain).
+// syncing the state (which could happen during peer startup if the statedb is found to be lagging behind the blockchain).
 // In the former case, the transactions processed are expected to be valid and in the latter case, only valid transactions
 // are reprocessed and hence any validation can be skipped.
 type CustomTxProcessor interface {

core/ledger/pvtdatastorage/store.go

@@ -397,7 +397,7 @@ func (s *Store) Commit(blockNum uint64, pvtData []*ledger.TxPvtData, missingPvtD
 // GetLastUpdatedOldBlocksPvtData returns the pvtdata of blocks listed in `lastUpdatedOldBlocksList`
 // TODO FAB-16293 -- GetLastUpdatedOldBlocksPvtData() can be removed either in v2.0 or in v2.1.
 // If we decide to rebuild stateDB in v2.0, by default, the rebuild logic would take
-// care of synching stateDB with pvtdataStore without calling GetLastUpdatedOldBlocksPvtData().
+// care of syncing stateDB with pvtdataStore without calling GetLastUpdatedOldBlocksPvtData().
 // Hence, it can be safely removed. Suppose if we decide not to rebuild stateDB in v2.0,
 // we can remove this function in v2.1.
 func (s *Store) GetLastUpdatedOldBlocksPvtData() (map[uint64][]*ledger.TxPvtData, error) {

internal/fileutil/fileutil.go

@@ -39,7 +39,7 @@ func CreateAndSyncFile(filePath string, content []byte, perm os.FileMode) error
 		return errors.Wrapf(err, "error while writing to file:%s", filePath)
 	}
 	if err = file.Sync(); err != nil {
-		return errors.Wrapf(err, "error while synching the file:%s", filePath)
+		return errors.Wrapf(err, "error while syncing the file:%s", filePath)
 	}
 	return nil
 }

internal/fileutil/syncdir.go

@@ -23,7 +23,7 @@ func SyncDir(dirPath string) error {
 	}
 	if err := dir.Sync(); err != nil {
 		dir.Close()
-		return errors.Wrapf(err, "error while synching dir:%s", dirPath)
+		return errors.Wrapf(err, "error while syncing dir:%s", dirPath)
 	}
 	if err := dir.Close(); err != nil {
 		return errors.Wrapf(err, "error while closing dir:%s", dirPath)