HADOOP-11850: Typos in hadoop-common java docs. Contributed by Surendra Singh Lilhore.

This commit is contained in:
Jakob Homan 2015-04-22 13:48:16 -07:00
parent a3b1d8c902
commit e54a3e1f4f
22 changed files with 29 additions and 26 deletions

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@ -14,7 +14,7 @@
package org.apache.hadoop.security.authentication.client;
/**
* Exception thrown when an authentication error occurrs.
* Exception thrown when an authentication error occurs.
*/
public class AuthenticationException extends Exception {

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@ -57,7 +57,7 @@ public void setConnectionConfigurator(ConnectionConfigurator configurator) {
* If the response is successful it will update the authentication token.
*
* @param url the URl to authenticate against.
* @param token the authencation token being used for the user.
* @param token the authentication token being used for the user.
*
* @throws IOException if an IO error occurred.
* @throws AuthenticationException if an authentication error occurred.

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@ -198,6 +198,9 @@ Trunk (Unreleased)
HADOOP-11781. fix race conditions and add URL support to
smart-apply-patch.sh (Raymie Stata via aw)
HADOOP-11850. Typos in hadoop-common java docs. (Surendra Singh Lilhore
via jghoman)
BUG FIXES
HADOOP-11473. test-patch says "-1 overall" even when all checks are +1

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@ -27,7 +27,7 @@
/**
* A class optimizes reading from FSInputStream by bufferring
* A class that optimizes reading from FSInputStream by buffering
*/
@InterfaceAudience.Private

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@ -662,7 +662,7 @@ public void completeLocalOutput(Path fsOutputFile, Path tmpLocalFile)
* @param inPos the position of the beginning of the bad data in the file
* @param sums the stream open on the checksum file
* @param sumsPos the position of the beginning of the bad data in the checksum file
* @return if retry is neccessary
* @return if retry is necessary
*/
public boolean reportChecksumFailure(Path f, FSDataInputStream in,
long inPos, FSDataInputStream sums, long sumsPos) {

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@ -507,7 +507,7 @@ public boolean delete(Path f, boolean recursive)
* @param sums the stream open on the checksum file
* @param sumsPos the position of the beginning of the bad data in the
* checksum file
* @return if retry is neccessary
* @return if retry is necessary
*/
public boolean reportChecksumFailure(Path f, FSDataInputStream in,
long inPos, FSDataInputStream sums, long sumsPos) {

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@ -175,7 +175,7 @@ private ContentSummary(
/** Return the directory quota */
public long getQuota() {return quota;}
/** Retuns storage space consumed */
/** Returns storage space consumed */
public long getSpaceConsumed() {return spaceConsumed;}
/** Returns storage space quota */

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@ -112,7 +112,7 @@ protected FSInputChecker( Path file, int numOfRetries,
* for sequential reading.
*
* @param pos chunkPos
* @param buf desitination buffer
* @param buf destination buffer
* @param offset offset in buf at which to store data
* @param len maximum number of bytes to read
* @param checksum the data buffer into which to write checksums
@ -123,7 +123,7 @@ abstract protected int readChunk(long pos, byte[] buf, int offset, int len,
/** Return position of beginning of chunk containing pos.
*
* @param pos a postion in the file
* @param pos a position in the file
* @return the starting position of the chunk which contains the byte
*/
abstract protected long getChunkPosition(long pos);
@ -388,7 +388,7 @@ public synchronized long skip(long n) throws IOException {
* This produces no exception and an attempt to read from
* the stream will result in -1 indicating the end of the file.
*
* @param pos the postion to seek to.
* @param pos the position to seek to.
* @exception IOException if an I/O error occurs.
* ChecksumException if the chunk to seek to is corrupted
*/
@ -423,7 +423,7 @@ public synchronized void seek(long pos) throws IOException {
* <code>stm</code>
*
* @param stm an input stream
* @param buf destiniation buffer
* @param buf destination buffer
* @param offset offset at which to store data
* @param len number of bytes to read
* @return actual number of bytes read

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@ -92,7 +92,7 @@ public synchronized void write(int b) throws IOException {
* in a checksum chunk are in the buffer. If the buffer is empty and
* requested length is at least as large as the size of next checksum chunk
* size, this method will checksum and write the chunk directly
* to the underlying output stream. Thus it avoids uneccessary data copy.
* to the underlying output stream. Thus it avoids unnecessary data copy.
*
* @param b the data.
* @param off the start offset in the data.

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@ -342,7 +342,7 @@ public AbstractFileSystem run() throws UnsupportedFileSystemException {
*
* @param defFS
* @param aConf
* @return new FileContext with specifed FS as default.
* @return new FileContext with specified FS as default.
*/
public static FileContext getFileContext(final AbstractFileSystem defFS,
final Configuration aConf) {
@ -612,7 +612,7 @@ public Path makeQualified(final Path path) {
* @param opts file creation options; see {@link Options.CreateOpts}.
* <ul>
* <li>Progress - to report progress on the operation - default null
* <li>Permission - umask is applied against permisssion: default is
* <li>Permission - umask is applied against permission: default is
* FsPermissions:getDefault()
*
* <li>CreateParent - create missing parent path; default is to not

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@ -193,7 +193,7 @@ public long getAccessTime() {
/**
* Get FsPermission associated with the file.
* @return permssion. If a filesystem does not have a notion of permissions
* @return permission. If a filesystem does not have a notion of permissions
* or if permissions could not be determined, then default
* permissions equivalent of "rwxrwxrwx" is returned.
*/

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@ -119,7 +119,7 @@ public abstract class FileSystem extends Configured implements Closeable {
protected Statistics statistics;
/**
* A cache of files that should be deleted when filsystem is closed
* A cache of files that should be deleted when filesystem is closed
* or the JVM is exited.
*/
private Set<Path> deleteOnExit = new TreeSet<Path>();

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@ -952,7 +952,7 @@ public synchronized int read() throws IOException {
return (ret <= 0) ? -1: (oneBytebuff[0] & 0xff);
}
// NB: currently this method actually never executed becusae
// NB: currently this method actually never executed because
// java.io.DataInputStream.read(byte[]) directly delegates to
// method java.io.InputStream.read(byte[], int, int).
// However, potentially it can be invoked, so leave it intact for now.

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@ -82,7 +82,7 @@ protected void processOptions(LinkedList<String> args) throws IOException {
}
}
/** move/rename paths on the same fileystem */
/** move/rename paths on the same filesystem */
public static class Rename extends CommandWithDestination {
public static final String NAME = "mv";
public static final String USAGE = "<src> ... <dst>";

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@ -106,7 +106,7 @@ private PathData(FileSystem fs, String pathString) throws IOException {
/**
* Validates the given Windows path.
* @param pathString a String of the path suppliued by the user.
* @param pathString a String of the path supplied by the user.
* @return true if the URI scheme was not present in the pathString but
* inferred; false, otherwise.
* @throws IOException if anything goes wrong

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@ -104,7 +104,7 @@ public static String getHomeDirValue(final Configuration conf) {
}
/**
* Get the value of the home dir conf value for specfied mount table
* Get the value of the home dir conf value for specified mount table
* @param conf - from this conf
* @param mountTableName - the mount table
* @return home dir value, null if variable is not in conf

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@ -146,12 +146,12 @@ public int find(String what) {
}
/**
* Finds any occurence of <code>what</code> in the backing
* Finds any occurrence of <code>what</code> in the backing
* buffer, starting as position <code>start</code>. The starting
* position is measured in bytes and the return value is in
* terms of byte position in the buffer. The backing buffer is
* not converted to a string for this operation.
* @return byte position of the first occurence of the search
* @return byte position of the first occurrence of the search
* string in the UTF-8 buffer or -1 if not found
*/
public int find(String what, int start) {

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@ -30,7 +30,7 @@
/** A Comparator for {@link WritableComparable}s.
*
* <p>This base implemenation uses the natural ordering. To define alternate
* <p>This base implementation uses the natural ordering. To define alternate
* orderings, override {@link #compare(WritableComparable,WritableComparable)}.
*
* <p>One may optimize compare-intensive operations by overriding

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@ -223,7 +223,7 @@ public static <T extends Writable> T clone(T orig, Configuration conf) {
}
/**
* Make a copy of the writable object using serialiation to a buffer
* Make a copy of the writable object using serialization to a buffer
* @param dst the object to copy from
* @param src the object to copy into, which is destroyed
* @throws IOException

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@ -1219,7 +1219,7 @@ private static final class Data extends Object {
* Initializes the {@link #tt} array.
*
* This method is called when the required length of the array is known.
* I don't initialize it at construction time to avoid unneccessary
* I don't initialize it at construction time to avoid unnecessary
* memory allocation when compressing small files.
*/
final int[] initTT(int length) {

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@ -42,7 +42,7 @@ class BoundedRangeFileInputStream extends InputStream {
* @param in
* The FSDataInputStream we connect to.
* @param offset
* Begining offset of the region.
* Beginning offset of the region.
* @param length
* Length of the region.
*

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@ -19,7 +19,7 @@
package org.apache.hadoop.ipc;
public interface FairCallQueueMXBean {
// Get the size of each subqueue, the index corrosponding to the priority
// Get the size of each subqueue, the index corresponding to the priority
// level.
int[] getQueueSizes();
long[] getOverflowedCalls();