ZOOKEEPER-3073: fix couple of typos

Author: Christine Poerschke <cpoerschke@bloomberg.net>

Reviewers: Norbert Kalmar <nkalmar@cloudera.com>, 毛蛤丝 <maoling199210191@sina.com>, Benjamin Reed <breed@apache.org>

Closes #554 from cpoerschke/master-ZOOKEEPER-3073

docs/releasenotes.html

@@ -300,11 +300,11 @@ Note: ZooKeeper increments the major version number (major.minor.fix) when backw
 <h4>Watch Management</h4>
 <p>
 In previous releases of ZooKeeper any watches registered by clients were lost if the client lost a connection to a ZooKeeper server.
-This meant that developers had to track watches they were interested in and reregister them if a session disconnect event was recieved.
+This meant that developers had to track watches they were interested in and reregister them if a session disconnect event was received.
 In this release the client library tracks watches that a client has registered and reregisters the watches when a connection is made to a new server.
 Applications that still manually reregister interest should continue working properly as long as they are able to handle unsolicited watches.
 For example, an old application may register a watch for /foo and /goo, lose the connection, and reregister only /goo.
-As long as the application is able to recieve a notification for /foo, (probably ignoring it) it does not need to be changed.
+As long as the application is able to receive a notification for /foo, (probably ignoring it) it does not need to be changed.
 One caveat to the watch management: it is possible to miss an event for the creation and deletion of a znode if watching for creation and both the create and delete happens while the client is disconnected from ZooKeeper.
 </p>
 <p>

src/c/acinclude.m4

@@ -7,7 +7,7 @@
 # aminclude.m4 file and a compatible doxygen configuration file. Defines the
 # following public macros:
 #
-# DX_???_FEATURE(ON|OFF) - control the default setting fo a Doxygen feature.
+# DX_???_FEATURE(ON|OFF) - control the default setting of a Doxygen feature.
 # Supported features are 'DOXYGEN' itself, 'DOT' for generating graphics,
 # 'HTML' for plain HTML, 'CHM' for compressed HTML help (for MS users), 'CHI'
 # for generating a seperate .chi file by the .chm file, and 'MAN', 'RTF',

src/java/main/org/apache/jute/OutputArchive.java

@@ -23,7 +23,7 @@ import java.util.List;
 import java.util.TreeMap;
 
 /**
- * Interface that alll the serializers have to implement.
+ * Interface that all the serializers have to implement.
  *
  */
 public interface OutputArchive {

src/java/main/org/apache/zookeeper/ClientCnxnSocket.java

@@ -118,7 +118,7 @@ abstract class ClientCnxnSocket {
     protected void readLength() throws IOException {
         int len = incomingBuffer.getInt();
         if (len < 0 || len >= packetLen) {
-            throw new IOException("Packet len" + len + " is out of range!");
+            throw new IOException("Packet len " + len + " is out of range!");
         }
         incomingBuffer = ByteBuffer.allocate(len);
     }

src/java/main/org/apache/zookeeper/cli/DelQuotaCommand.java

@@ -63,7 +63,7 @@ public class DelQuotaCommand extends CliCommand {
     @Override
     public boolean exec() throws CliException {
         //if neither option -n or -b is specified, we delete
-        // the quota node for thsi node.
+        // the quota node for this node.
         String path = args[1];
         try {
             if (cl.hasOption("b")) {

src/java/main/org/apache/zookeeper/server/DataTree.java

@@ -120,7 +120,7 @@ public class DataTree {
             .substring(procZookeeper.length() + 1);
 
     /**
-     * the path trie that keeps track fo the quota nodes in this datatree
+     * the path trie that keeps track of the quota nodes in this datatree
      */
     private final PathTrie pTrie = new PathTrie();
 

src/java/systest/org/apache/zookeeper/test/system/QuorumPeerInstance.java

@@ -275,7 +275,7 @@ class QuorumPeerInstance implements Instance {
     /**
      * Stop an instance of the quorumPeer
      * @param im the manager of the instance
-     * @param index the zero based index fo the server to stop
+     * @param index the zero based index of the server to stop
      * @throws InterruptedException
      * @throws KeeperException
      * @throws NoAssignmentException

src/java/test/org/apache/zookeeper/test/LoadFromLogTest.java

@@ -91,7 +91,7 @@ public class LoadFromLogTest extends ClientBase {
             hdr = itr.getHeader();
             expectedZxid++;
             Assert.assertTrue("not the same transaction. lastZxid=" + lastZxid + ", zxid=" + hdr.getZxid(), lastZxid != hdr.getZxid());
-            Assert.assertTrue("excepting next transaction. expected=" + expectedZxid + ", retreived=" + hdr.getZxid(), (hdr.getZxid() == expectedZxid));
+            Assert.assertTrue("excepting next transaction. expected=" + expectedZxid + ", retrieved=" + hdr.getZxid(), (hdr.getZxid() == expectedZxid));
             lastZxid = hdr.getZxid();
         }while(itr.next());
 

src/java/test/org/apache/zookeeper/test/MultiTransactionTest.java

@@ -143,10 +143,10 @@ public class MultiTransactionTest extends ClientBase {
             }
             for (int i = 0; i < res.results.size(); i++) {
                 OpResult opResult = res.results.get(i);
-                Assert.assertTrue("Did't recieve proper error response",
+                Assert.assertTrue("Did't receive proper error response",
                         opResult instanceof ErrorResult);
                 ErrorResult errRes = (ErrorResult) opResult;
-                Assert.assertEquals("Did't recieve proper error code",
+                Assert.assertEquals("Did't receive proper error code",
                         expectedResultCodes.get(i).intValue(), errRes.getErr());
             }
         } else {

src/recipes/lock/src/c/acinclude.m4

@@ -7,7 +7,7 @@
 # aminclude.m4 file and a compatible doxygen configuration file. Defines the
 # following public macros:
 #
-# DX_???_FEATURE(ON|OFF) - control the default setting fo a Doxygen feature.
+# DX_???_FEATURE(ON|OFF) - control the default setting of a Doxygen feature.
 # Supported features are 'DOXYGEN' itself, 'DOT' for generating graphics,
 # 'HTML' for plain HTML, 'CHM' for compressed HTML help (for MS users), 'CHI'
 # for generating a seperate .chi file by the .chm file, and 'MAN', 'RTF',

src/recipes/queue/src/c/acinclude.m4

@@ -7,7 +7,7 @@
 # aminclude.m4 file and a compatible doxygen configuration file. Defines the
 # following public macros:
 #
-# DX_???_FEATURE(ON|OFF) - control the default setting fo a Doxygen feature.
+# DX_???_FEATURE(ON|OFF) - control the default setting of a Doxygen feature.
 # Supported features are 'DOXYGEN' itself, 'DOT' for generating graphics,
 # 'HTML' for plain HTML, 'CHM' for compressed HTML help (for MS users), 'CHI'
 # for generating a seperate .chi file by the .chm file, and 'MAN', 'RTF',