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1.4.7 hdfs configurable fs.seaweed.buffer.size

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This commit is contained in:
Chris Lu 2020-09-16 17:18:18 -07:00
parent feca07bf96
commit 5eee4983f3
9 changed files with 37 additions and 35 deletions
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2
other/java/client/pom.xml
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@ -5,7 +5,7 @@
<groupId>com.github.chrislusf</groupId>
<artifactId>seaweedfs-client</artifactId>
<version>1.4.6</version>
<version>1.4.7</version>
<parent>
<groupId>org.sonatype.oss</groupId>

2
other/java/client/pom.xml.deploy
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@ -5,7 +5,7 @@
<groupId>com.github.chrislusf</groupId>
<artifactId>seaweedfs-client</artifactId>
<version>1.4.6</version>
<version>1.4.7</version>
<parent>
<groupId>org.sonatype.oss</groupId>

2
other/java/client/pom_debug.xml
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@ -5,7 +5,7 @@
<groupId>com.github.chrislusf</groupId>
<artifactId>seaweedfs-client</artifactId>
<version>1.4.6</version>
<version>1.4.7</version>
<parent>
<groupId>org.sonatype.oss</groupId>

2
other/java/hdfs2/dependency-reduced-pom.xml
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@ -301,7 +301,7 @@
</snapshotRepository>
</distributionManagement>
<properties>
<seaweedfs.client.version>1.4.6</seaweedfs.client.version>
<seaweedfs.client.version>1.4.7</seaweedfs.client.version>
<hadoop.version>2.9.2</hadoop.version>
</properties>
</project>

2
other/java/hdfs2/pom.xml
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@ -5,7 +5,7 @@
<modelVersion>4.0.0</modelVersion>
<properties>
<seaweedfs.client.version>1.4.6</seaweedfs.client.version>
<seaweedfs.client.version>1.4.7</seaweedfs.client.version>
<hadoop.version>2.9.2</hadoop.version>
</properties>

29
other/java/hdfs2/src/main/java/seaweed/hdfs/SeaweedFileSystem.java
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@ -5,7 +5,6 @@ import org.apache.hadoop.fs.*;
import org.apache.hadoop.fs.permission.AclEntry;
import org.apache.hadoop.fs.permission.AclStatus;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.security.AccessControlException;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.Progressable;
import org.slf4j.Logger;
@ -14,20 +13,19 @@ import seaweedfs.client.FilerProto;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URI;
import java.util.EnumSet;
import java.util.List;
import java.util.Map;
import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.IO_FILE_BUFFER_SIZE_KEY;
public class SeaweedFileSystem extends FileSystem {
public static final int FS_SEAWEED_DEFAULT_PORT = 8888;
public static final String FS_SEAWEED_FILER_HOST = "fs.seaweed.filer.host";
public static final String FS_SEAWEED_FILER_PORT = "fs.seaweed.filer.port";
public static final int FS_SEAWEED_DEFAULT_PORT = 8888;
public static final String FS_SEAWEED_BUFFER_SIZE = "fs.seaweed.buffer.size";
public static final int FS_SEAWEED_DEFAULT_BUFFER_SIZE = 4 * 1024 * 1024;
private static final Logger LOG = LoggerFactory.getLogger(SeaweedFileSystem.class);
@ -75,8 +73,9 @@ public class SeaweedFileSystem extends FileSystem {
path = qualify(path);
try {
FSInputStream inputStream = seaweedFileSystemStore.openFileForRead(path, statistics, bufferSize);
return new FSDataInputStream(new BufferedFSInputStream(inputStream, 16 * 1024 * 1024));
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
FSInputStream inputStream = seaweedFileSystemStore.openFileForRead(path, statistics, seaweedBufferSize);
return new FSDataInputStream(new BufferedFSInputStream(inputStream, 4 * seaweedBufferSize));
} catch (Exception ex) {
LOG.warn("open path: {} bufferSize:{}", path, bufferSize, ex);
return null;
@ -93,7 +92,8 @@ public class SeaweedFileSystem extends FileSystem {
try {
String replicaPlacement = String.format("%03d", replication - 1);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, overwrite, permission, bufferSize, replicaPlacement);
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, overwrite, permission, seaweedBufferSize, replicaPlacement);
return new FSDataOutputStream(outputStream, statistics);
} catch (Exception ex) {
LOG.warn("create path: {} bufferSize:{} blockSize:{}", path, bufferSize, blockSize, ex);
@ -103,8 +103,9 @@ public class SeaweedFileSystem extends FileSystem {
/**
* {@inheritDoc}
*
* @throws FileNotFoundException if the parent directory is not present -or
* is not a directory.
* is not a directory.
*/
@Override
public FSDataOutputStream createNonRecursive(Path path,
@ -121,9 +122,10 @@ public class SeaweedFileSystem extends FileSystem {
throw new FileAlreadyExistsException("Not a directory: " + parent);
}
}
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
return create(path, permission,
flags.contains(CreateFlag.OVERWRITE), bufferSize,
replication, blockSize, progress);
replication, seaweedBufferSize, progress);
}
@Override
@ -133,7 +135,8 @@ public class SeaweedFileSystem extends FileSystem {
path = qualify(path);
try {
OutputStream outputStream = seaweedFileSystemStore.createFile(path, false, null, bufferSize, "");
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, false, null, seaweedBufferSize, "");
return new FSDataOutputStream(outputStream, statistics);
} catch (Exception ex) {
LOG.warn("append path: {} bufferSize:{}", path, bufferSize, ex);
@ -338,9 +341,7 @@ public class SeaweedFileSystem extends FileSystem {
@Override
public void createSymlink(final Path target, final Path link,
final boolean createParent) throws AccessControlException,
FileAlreadyExistsException, FileNotFoundException,
ParentNotDirectoryException, UnsupportedFileSystemException,
final boolean createParent) throws
IOException {
// Supporting filesystems should override this method
throw new UnsupportedOperationException(

2
other/java/hdfs3/dependency-reduced-pom.xml
View File

@ -309,7 +309,7 @@
</snapshotRepository>
</distributionManagement>
<properties>
<seaweedfs.client.version>1.4.6</seaweedfs.client.version>
<seaweedfs.client.version>1.4.7</seaweedfs.client.version>
<hadoop.version>3.1.1</hadoop.version>
</properties>
</project>

2
other/java/hdfs3/pom.xml
View File

@ -5,7 +5,7 @@
<modelVersion>4.0.0</modelVersion>
<properties>
<seaweedfs.client.version>1.4.6</seaweedfs.client.version>
<seaweedfs.client.version>1.4.7</seaweedfs.client.version>
<hadoop.version>3.1.1</hadoop.version>
</properties>

29
other/java/hdfs3/src/main/java/seaweed/hdfs/SeaweedFileSystem.java
View File

@ -5,7 +5,6 @@ import org.apache.hadoop.fs.*;
import org.apache.hadoop.fs.permission.AclEntry;
import org.apache.hadoop.fs.permission.AclStatus;
import org.apache.hadoop.fs.permission.FsPermission;
import org.apache.hadoop.security.AccessControlException;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.util.Progressable;
import org.slf4j.Logger;
@ -14,20 +13,19 @@ import seaweedfs.client.FilerProto;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URI;
import java.util.EnumSet;
import java.util.List;
import java.util.Map;
import static org.apache.hadoop.fs.CommonConfigurationKeysPublic.IO_FILE_BUFFER_SIZE_KEY;
public class SeaweedFileSystem extends FileSystem {
public static final int FS_SEAWEED_DEFAULT_PORT = 8888;
public static final String FS_SEAWEED_FILER_HOST = "fs.seaweed.filer.host";
public static final String FS_SEAWEED_FILER_PORT = "fs.seaweed.filer.port";
public static final int FS_SEAWEED_DEFAULT_PORT = 8888;
public static final String FS_SEAWEED_BUFFER_SIZE = "fs.seaweed.buffer.size";
public static final int FS_SEAWEED_DEFAULT_BUFFER_SIZE = 4 * 1024 * 1024;
private static final Logger LOG = LoggerFactory.getLogger(SeaweedFileSystem.class);
@ -75,8 +73,9 @@ public class SeaweedFileSystem extends FileSystem {
path = qualify(path);
try {
FSInputStream inputStream = seaweedFileSystemStore.openFileForRead(path, statistics, bufferSize);
return new FSDataInputStream(new BufferedFSInputStream(inputStream, 16 * 1024 * 1024));
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
FSInputStream inputStream = seaweedFileSystemStore.openFileForRead(path, statistics, seaweedBufferSize);
return new FSDataInputStream(new BufferedFSInputStream(inputStream, 4 * seaweedBufferSize));
} catch (Exception ex) {
LOG.warn("open path: {} bufferSize:{}", path, bufferSize, ex);
return null;
@ -93,7 +92,8 @@ public class SeaweedFileSystem extends FileSystem {
try {
String replicaPlacement = String.format("%03d", replication - 1);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, overwrite, permission, bufferSize, replicaPlacement);
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, overwrite, permission, seaweedBufferSize, replicaPlacement);
return new FSDataOutputStream(outputStream, statistics);
} catch (Exception ex) {
LOG.warn("create path: {} bufferSize:{} blockSize:{}", path, bufferSize, blockSize, ex);
@ -103,8 +103,9 @@ public class SeaweedFileSystem extends FileSystem {
/**
* {@inheritDoc}
*
* @throws FileNotFoundException if the parent directory is not present -or
* is not a directory.
* is not a directory.
*/
@Override
public FSDataOutputStream createNonRecursive(Path path,
@ -121,9 +122,10 @@ public class SeaweedFileSystem extends FileSystem {
throw new FileAlreadyExistsException("Not a directory: " + parent);
}
}
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
return create(path, permission,
flags.contains(CreateFlag.OVERWRITE), bufferSize,
replication, blockSize, progress);
replication, seaweedBufferSize, progress);
}
@Override
@ -133,7 +135,8 @@ public class SeaweedFileSystem extends FileSystem {
path = qualify(path);
try {
OutputStream outputStream = seaweedFileSystemStore.createFile(path, false, null, bufferSize, "");
int seaweedBufferSize = this.getConf().getInt(FS_SEAWEED_BUFFER_SIZE, FS_SEAWEED_DEFAULT_BUFFER_SIZE);
OutputStream outputStream = seaweedFileSystemStore.createFile(path, false, null, seaweedBufferSize, "");
return new FSDataOutputStream(outputStream, statistics);
} catch (Exception ex) {
LOG.warn("append path: {} bufferSize:{}", path, bufferSize, ex);
@ -338,9 +341,7 @@ public class SeaweedFileSystem extends FileSystem {
@Override
public void createSymlink(final Path target, final Path link,
final boolean createParent) throws AccessControlException,
FileAlreadyExistsException, FileNotFoundException,
ParentNotDirectoryException, UnsupportedFileSystemException,
final boolean createParent) throws
IOException {
// Supporting filesystems should override this method
throw new UnsupportedOperationException(