Fix spelling mistakes found thanks to misspell

Author: mstoykov

CHANGELOG.md

@@ -123,7 +123,7 @@ A human readable change log between our released versions can be found in here.
 
 ### New Stuff
 
-* Updated the [mp4 lib](https://github.com/MStoykov/mp4) used for pseudo streaming to its version 0.1.3. The previous version had a bug which was leading to premanently blocked go routines.
+* Updated the [mp4 lib](https://github.com/MStoykov/mp4) used for pseudo streaming to its version 0.1.3. The previous version had a bug which was leading to permanently blocked go routines.
 
 ## v0.1.3 - 2015-11-05
 

README.md

@@ -104,9 +104,9 @@ Description of all the keys and their meaning:
 
 * `virtual_hosts` (*array*) - Contains the [virtual hosts](#virtual-hosts) of this server. Every virtual host is represented by a object which contains its configuration.
 
-* `max_io_transfer_size` (*string*) - Bytes size. It tells the maximum size of blocks to be transfered on the network. The timeouts previously mentioned are for pieces at most this big. Too big of a size might lead to timing out or too excessive memory usage, too small may lead to bad performance due to too many syscalls. If no throttling is used this will be the size of all writes/sendfiles. The default is '1m'.
+* `max_io_transfer_size` (*string*) - Bytes size. It tells the maximum size of blocks to be transferred on the network. The timeouts previously mentioned are for pieces at most this big. Too big of a size might lead to timing out or too excessive memory usage, too small may lead to bad performance due to too many syscalls. If no throttling is used this will be the size of all writes/sendfiles. The default is '1m'.
 
-* `min_io_transfer_size` (*string*) - Bytes size. It tells the minimum size of blocks to be transfered on the network. This number has no meaning when throttling isn't used. Even then it might be ignored if the throttle speed per second is less than it. In that case the minimum size becomes the speed for the connection that is throttled. The default is '128k'.
+* `min_io_transfer_size` (*string*) - Bytes size. It tells the minimum size of blocks to be transferred on the network. This number has no meaning when throttling isn't used. Even then it might be ignored if the throttle speed per second is less than it. In that case the minimum size becomes the speed for the connection that is throttled. The default is '128k'.
 
 ### Cache Zones
 

app/app.go

@@ -105,7 +105,7 @@ func (a *Application) Run() error {
 	}
 	a.started = time.Now()
 	if a.cfg == nil {
-		return errors.New("Cannot start application with emtpy config")
+		return errors.New("Cannot start application with empty config")
 	}
 
 	if err := a.reinitFromConfig(a.cfg, false); err != nil {

handler/flv/flv_test.go

@@ -87,7 +87,7 @@ func TestFlv404(t *testing.T) {
 	v.RequestHandle(context.Background(), rec, req)
 	var expected, got = "404 page not found\n", rec.Body.String()
 	if rec.Code != http.StatusNotFound {
-		t.Errorf("flv handler: code not %d on not existant request but %d", http.StatusNotFound, rec.Code)
+		t.Errorf("flv handler: code not %d on not existent request but %d", http.StatusNotFound, rec.Code)
 	}
 	if got != expected {
 		t.Errorf("flv handler: didn't return 404, expected `%s` got `%s`", expected, got)
@@ -138,7 +138,7 @@ func TestFlvWithWriteError(t *testing.T) { // for the coverage
 	v.RequestHandle(context.Background(), newErrAtWriter(rec, errAfter, expectedErr), req)
 
 	if rec.Body.Len() != errAfter {
-		t.Errorf("didn't stop writing when error occured")
+		t.Errorf("didn't stop writing when error occurred")
 	}
 }
 

handler/new.go

@@ -23,7 +23,7 @@ type newHandlerFunc func(*config.Handler, *types.Location, types.RequestHandler)
 
 // New creates and returns a new RequestHandler identified by its module name.
 // Identifier is the module's directory (hence its package name).
-// Additionaly it receives handler specific config in the form of *json.RawMessage
+// Additionally it receives handler specific config in the form of *json.RawMessage
 // and types.Location representing the location the handler will be used for.
 func New(cfg *config.Handler, l *types.Location, next types.RequestHandler) (types.RequestHandler, error) {
 	if cfg == nil {

storage/disk/utils.go

@@ -35,7 +35,7 @@ func appendRandomSuffix(path string) string {
 
 func (s *Disk) getObjectIDPath(id *types.ObjectID) string {
 	// !TODO redo this with more []byte appending(we know how big it will be)
-	// less string concatination
+	// less string contamination
 	h := id.StrHash()
 	// Disk objects are written 2 levels deep with maximum of 256 folders in each
 	if s.skipCacheKeyInPath {

tools/module_generator/main.go

@@ -38,7 +38,7 @@ func main() {
 	}
 
 	if outputFile == "" {
-		log.Fatalln("The -ouput argument is required. See -h.")
+		log.Fatalln("The -output argument is required. See -h.")
 	}
 
 	tpl, err := template.ParseFiles(templateFile)

tools/wrk_test.lua

@@ -95,7 +95,7 @@ FIRST = 1 -- Range: bytes=<small-number>-number
 MIDDLE = 2 -- Rnage: bytes=<middle-number>-number
 LAST = 3 -- Range: bytes=<high-number>-<number-possibly-end>
 
--- Represents the likelyhood of request starting its Range from this position
+-- Represents the likelihood of request starting its Range from this position
 range_starts = {
 
     -- begging: 50%

types/object_index.go

@@ -22,7 +22,7 @@ func (oi *ObjectIndex) String() string {
 	return fmt.Sprintf("%s:%d", oi.ObjID, oi.Part)
 }
 
-// Hash returns the pre-calculated sha1 of the ObjectID with concatinated the 4 bytes identifying the part
+// Hash returns the pre-calculated sha1 of the ObjectID with contaminated the 4 bytes identifying the part
 func (oi *ObjectIndex) Hash() ObjectIndexHash {
 	var hash ObjectIndexHash
 	copy(hash[:], oi.ObjID.hash[:])

types/object_metadata.go

@@ -25,7 +25,7 @@ type ObjectMetadata struct {
 	// pass down for this object for any subsequent request.
 	Headers http.Header
 
-	// The time at wich this object can be considered stale. After this time
+	// The time at which this object can be considered stale. After this time
 	// the object must be revalidated or discarded. This value is a unix timestamp.
 	ExpiresAt int64
 }

types/request_handler.go

@@ -7,7 +7,7 @@ import (
 	"golang.org/x/net/context"
 )
 
-// RequestHandler interface defines the RequestHandle funciton. All nedomi handle
+// RequestHandler interface defines the RequestHandle function. All nedomi handle
 // modules must implement this interface.
 type RequestHandler interface {
 

utils/cacheutils/caching_test.go

@@ -13,7 +13,7 @@ import (
 var responseCacheabilityMatrix = []struct {
 	// the code of the response
 	code int
-	// the string represenation of the headers
+	// the string representation of the headers
 	headers string
 	// whether this should be cacheable
 	cacheable bool

utils/testutils/test_helpers.go

@@ -32,7 +32,7 @@ func GetTestFolder(t testing.TB) (string, func()) {
 func ShouldntFail(t testing.TB, errors ...error) {
 	for idx, err := range errors {
 		if err != nil {
-			t.Fatalf("An unexpected error occured in statement %d: %s", idx+1, err)
+			t.Fatalf("An unexpected error occurred in statement %d: %s", idx+1, err)
 		}
 	}
 }