remove various typos

CHANGELOG.md

@@ -67,12 +67,12 @@ IMPROVEMENTS:
  * HTTP health checks more reliable, avoid KeepAlives [GH-824]
  * Improved protection against a passive cluster merge
  * SIGTERM is properly handled for graceful shutdown [GH-827]
- * Better staggering of defered updates to checks [GH-884]
+ * Better staggering of deferred updates to checks [GH-884]
  * Configurable stats prefix [GH-902]
  * Raft uses BoltDB as the backend store. [GH-857]
  * API RenewPeriodic more resilient to transient errors [GH-912]
 
-## 0.5.0 (Febuary 19, 2015)
+## 0.5.0 (February 19, 2015)
 
 FEATURES:
 
@@ -116,7 +116,7 @@ BUG FIXES:
  * Fixed issue preventing node reaping [GH-371]
  * Fixed gossip stability at very large scale
  * Fixed string of rpc error: rpc error: ... no known leader. [GH-611]
- * Fixed panic in `exec` during cancelation
+ * Fixed panic in `exec` during cancellation
  * Fixed health check state reset caused by SIGHUP [GH-693]
  * Fixed bug in UI when multiple datacenters exist.
 
@@ -126,8 +126,8 @@ IMPROVEMENTS:
  * Improved K/V blocking query performance [GH-578]
  * CLI respects CONSUL_RPC_ADDR environment variable to load parameter [GH-542]
  * Added support for multiple DNS recursors [GH-448]
- * Added support for definining multiple services per configuration file [GH-433]
- * Added support for definining multiple checks per configuration file [GH-433]
+ * Added support for defining multiple services per configuration file [GH-433]
+ * Added support for defining multiple checks per configuration file [GH-433]
  * Allow mixing of service and check definitions in a configuration file [GH-433]
  * Allow notes for checks in service definition file [GH-449]
  * Random stagger for agent checks to prevent thundering herd [GH-546]
@@ -336,7 +336,7 @@ IMPROVEMENTS:
 
 BUG FIXES:
 
-  * Renaming "seperator" to "separator". This is the correct spelling,
+  * Renaming "separator" to "separator". This is the correct spelling,
       but both spellings are respected for backwards compatibility. [GH-101]
   * Private IP is properly found on Windows clients.
   * Windows agents won't show "failed to decode" errors on every RPC

api/health.go

@@ -104,7 +104,7 @@ func (h *Health) Service(service, tag string, passingOnly bool, q *QueryOptions)
 	return out, qm, nil
 }
 
-// State is used to retreive all the checks in a given state.
+// State is used to retrieve all the checks in a given state.
 // The wildcard "any" state can also be used for all checks.
 func (h *Health) State(state string, q *QueryOptions) ([]*HealthCheck, *QueryMeta, error) {
 	switch state {

command/agent/kvs_endpoint.go

@@ -91,7 +91,7 @@ func (s *HTTPServer) KVSGet(resp http.ResponseWriter, req *http.Request, args *s
 
 // KVSGetKeys handles a GET request for keys
 func (s *HTTPServer) KVSGetKeys(resp http.ResponseWriter, req *http.Request, args *structs.KeyRequest) (interface{}, error) {
-	// Check for a seperator, due to historic spelling error,
+	// Check for a separator, due to historic spelling error,
 	// we now are forced to check for both spellings
 	var sep string
 	params := req.URL.Query()

command/lock.go

@@ -217,7 +217,7 @@ RELEASE:
 // setupLock is used to setup a new Lock given the API client,
 // the key prefix to operate on, and an optional session name.
 func (c *LockCommand) setupLock(client *api.Client, prefix, name string) (*LockUnlock, error) {
-	// Use the DefaultSemaphoreKey extention, this way if a lock and
+	// Use the DefaultSemaphoreKey extension, this way if a lock and
 	// semaphore are both used at the same prefix, we will get a conflict
 	// which we can report to the user.
 	key := path.Join(prefix, api.DefaultSemaphoreKey)

consul/kvs_endpoint.go

@@ -179,7 +179,7 @@ func (k *KVS) List(args *structs.KeyRequest, reply *structs.IndexedDirEntries) e
 	return k.srv.blockingRPCOpt(&opts)
 }
 
-// ListKeys is used to list all keys with a given prefix to a seperator
+// ListKeys is used to list all keys with a given prefix to a separator
 func (k *KVS) ListKeys(args *structs.KeyListRequest, reply *structs.IndexedKeyList) error {
 	if done, err := k.srv.forward("KVS.ListKeys", args, args, reply); done {
 		return err

consul/leader.go

@@ -119,7 +119,7 @@ WAIT:
 
 // establishLeadership is invoked once we become leader and are able
 // to invoke an initial barrier. The barrier is used to ensure any
-// previously inflight transactions have been commited and that our
+// previously inflight transactions have been committed and that our
 // state is up-to-date.
 func (s *Server) establishLeadership() error {
 	// Hint the tombstone expiration timer. When we freshly establish leadership

consul/rpc.go

@@ -310,7 +310,7 @@ func (s *Server) blockingRPC(b *structs.QueryOptions, m *structs.QueryMeta,
 }
 
 // blockingRPCOptions is used to parameterize blockingRPCOpt since
-// it takes so many options. It should be prefered over blockingRPC.
+// it takes so many options. It should be preferred over blockingRPC.
 type blockingRPCOptions struct {
 	queryOpts *structs.QueryOptions
 	queryMeta *structs.QueryMeta
@@ -321,7 +321,7 @@ type blockingRPCOptions struct {
 }
 
 // blockingRPCOpt is the replacement for blockingRPC as it allows
-// for more parameterization easily. It should be prefered over blockingRPC.
+// for more parameterization easily. It should be preferred over blockingRPC.
 func (s *Server) blockingRPCOpt(opts *blockingRPCOptions) error {
 	var timeout *time.Timer
 	var notifyCh chan struct{}

consul/server.go

@@ -45,7 +45,7 @@ const (
 	serverMaxStreams = 64
 
 	// raftLogCacheSize is the maximum number of logs to cache in-memory.
-	// This is used to reduce disk I/O for the recently commited entries.
+	// This is used to reduce disk I/O for the recently committed entries.
 	raftLogCacheSize = 512
 
 	// raftRemoveGracePeriod is how long we wait to allow a RemovePeer
@@ -129,7 +129,7 @@ type Server struct {
 
 	// sessionTimers track the expiration time of each Session that has
 	// a TTL. On expiration, a SessionDestroy event will occur, and
-	// destroy the session via standard session destory processing
+	// destroy the session via standard session destroy processing
 	sessionTimers     map[string]*time.Timer
 	sessionTimersLock sync.Mutex
 

consul/state_store.go

@@ -1221,7 +1221,7 @@ func (s *StateStore) KVSList(prefix string) (uint64, uint64, structs.DirEntries,
 		ents[idx] = r.(*structs.DirEntry)
 	}
 
-	// Check for the higest index in the tombstone table
+	// Check for the highest index in the tombstone table
 	var maxIndex uint64
 	res, err = s.tombstoneTable.GetTxn(tx, "id_prefix", prefix)
 	for _, r := range res {
@@ -1234,7 +1234,7 @@ func (s *StateStore) KVSList(prefix string) (uint64, uint64, structs.DirEntries,
 	return maxIndex, idx, ents, err
 }
 
-// KVSListKeys is used to list keys with a prefix, and up to a given seperator
+// KVSListKeys is used to list keys with a prefix, and up to a given separator
 func (s *StateStore) KVSListKeys(prefix, seperator string) (uint64, []string, error) {
 	tables := MDBTables{s.kvsTable, s.tombstoneTable}
 	tx, err := tables.StartTxn(true)
@@ -1274,13 +1274,13 @@ func (s *StateStore) KVSListKeys(prefix, seperator string) (uint64, []string, er
 				maxIndex = ent.ModifyIndex
 			}
 
-			// If there is no seperator, always accumulate
+			// If there is no separator, always accumulate
 			if sepLen == 0 {
 				keys = append(keys, ent.Key)
 				continue
 			}
 
-			// Check for the seperator
+			// Check for the separator
 			if idx := strings.Index(after, seperator); idx >= 0 {
 				toSep := ent.Key[:prefixLen+idx+sepLen]
 				if last != toSep {
@@ -1344,7 +1344,7 @@ func (s *StateStore) KVSDeleteCheckAndSet(index uint64, key string, casIndex uin
 	}
 
 	// Use the casIndex as the constraint. A modify time of 0 means
-	// we are doign a delete-if-not-exists (odd...), while any other
+	// we are doing a delete-if-not-exists (odd...), while any other
 	// value means we expect that modify time.
 	if casIndex == 0 {
 		return exist == nil, nil

consul/tombstone_gc_test.go

@@ -98,7 +98,7 @@ func TestTombstoneGC_Expire(t *testing.T) {
 
 	select {
 	case <-gc.ExpireCh():
-		t.Fatalf("shoudl be reset")
+		t.Fatalf("should be reset")
 	case <-time.After(20 * time.Millisecond):
 	}
 }

website/source/docs/agent/options.html.markdown

@@ -200,7 +200,7 @@ The options below are all specified on the command-line.
 
 * <a name="_pid_file"></a><a href="#_pid_file">`-pid-file`</a> - This flag provides the file
   path for the agent to store its PID. This is useful for sending signals (for example, `SIGINT`
-  to close the agent or `SIGHUP` to update check definit
+  to close the agent or `SIGHUP` to update check definite
 
 * <a name="_protocol"></a><a href="#_protocol">`-protocol`</a> - The Consul protocol version to
   use. This defaults to the latest version. This should be set only when [upgrading](/docs/upgrading.html).

website/source/docs/commands/configtest.html.markdown

@@ -24,7 +24,7 @@ section.
 
 Usage: `consul configtest [options]`
 
-At least one `-config-file` or `-config-dir` paramater must be given. Returns 0
+At least one `-config-file` or `-config-dir` parameter must be given. Returns 0
 if the configuration is valid, or 1 if there are problems. The list of
 available flags are:
 

website/source/docs/guides/semaphore.html.markdown

@@ -117,7 +117,7 @@ This is done by:
 curl -X PUT -d <Updated Lock> http://localhost:8500/v1/kv/<lock>?cas=<lock-modify-index>
  ```
 
-If this suceeds with `true`, the contender now holds a slot in the semaphore. If this fails
+If this succeeds with `true`, the contender now holds a slot in the semaphore. If this fails
 with `false`, then likely there was a race with another contender to acquire the slot.
 Both code paths now go into an idle waiting state. In this state, we watch for changes
 on `<prefix>`. This is because a slot may be released, a node may fail, etc.

website/source/docs/internals/anti-entropy.html.markdown

@@ -63,7 +63,7 @@ state of the cluster ordered even through failures of its components.
 
 Consul has a clear separation between the global service catalog and the agent
 local state as discussed above. The anti-entropy mechanism reconciles these two
-views of the world: anti-entropy is a syncronization of the local agent state and
+views of the world: anti-entropy is a synchronization of the local agent state and
 the catalog. For example, when a user registers a new service or check with the
 agent, the agent in turn notifies the catalog that this new check exists.
 Similarly, when a check is deleted from the agent, it is consequently removed from

website/source/docs/upgrade-specific.html.markdown

@@ -11,7 +11,7 @@ description: |-
 The [upgrading page](/docs/upgrading.html) covers the details of doing
 a standard upgrade. However, specific versions of Consul may have more
 details provided for their upgrades as a result of new features or changed
-behavior. This page is used to document those details seperately from the
+behavior. This page is used to document those details separately from the
 standard upgrade flow.
 
 ## Consul 0.6