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The following commit(s) were added to refs/heads/main by this push:
new 6451189032 [#6563] improvement(core) Optimize the configuration
iterator in FileSystem provider (#6576)
6451189032 is described below
commit 64511890324e138ecebf4e6fe65654cb8e0f491e
Author: Xiaojian Sun <sunxiaojian...@163.com>
AuthorDate: Thu Mar 6 20:29:10 2025 +0800
[#6563] improvement(core) Optimize the configuration iterator in FileSystem
provider (#6576)
### What changes were proposed in this pull request?
Optimize the configuration iterator in FileSystem provider.
### Why are the changes needed?
Fix: #6563
### Does this PR introduce _any_ user-facing change?
NO
### How was this patch tested?
TestFileSystemUtils#testCreateConfiguration
---
.../gravitino/oss/fs/OSSFileSystemProvider.java | 4 +-
.../gravitino/s3/fs/S3FileSystemProvider.java | 17 +++---
.../gravitino/abs/fs/AzureFileSystemProvider.java | 6 +-
.../gravitino/gcs/fs/GCSFileSystemProvider.java | 7 +--
.../catalog/hadoop/fs/TestFileSystemUtils.java | 17 ++++++
.../catalog/hadoop/fs/FileSystemUtils.java | 68 ++++++++++++++++++++++
.../catalog/hadoop/fs/HDFSFileSystemProvider.java | 6 +-
.../catalog/hadoop/fs/LocalFileSystemProvider.java | 8 +--
8 files changed, 102 insertions(+), 31 deletions(-)
diff --git
a/bundles/aliyun/src/main/java/org/apache/gravitino/oss/fs/OSSFileSystemProvider.java
b/bundles/aliyun/src/main/java/org/apache/gravitino/oss/fs/OSSFileSystemProvider.java
index 358e3a08c7..e72f3842ea 100644
---
a/bundles/aliyun/src/main/java/org/apache/gravitino/oss/fs/OSSFileSystemProvider.java
+++
b/bundles/aliyun/src/main/java/org/apache/gravitino/oss/fs/OSSFileSystemProvider.java
@@ -56,8 +56,6 @@ public class OSSFileSystemProvider implements
FileSystemProvider, SupportsCreden
@Override
public FileSystem getFileSystem(Path path, Map<String, String> config)
throws IOException {
- Configuration configuration = new Configuration();
-
Map<String, String> hadoopConfMap =
FileSystemUtils.toHadoopConfigMap(config,
GRAVITINO_KEY_TO_OSS_HADOOP_KEY);
// OSS do not use service loader to load the file system, so we need to
set the impl class
@@ -65,7 +63,7 @@ public class OSSFileSystemProvider implements
FileSystemProvider, SupportsCreden
hadoopConfMap.put(OSS_FILESYSTEM_IMPL,
AliyunOSSFileSystem.class.getCanonicalName());
}
- hadoopConfMap.forEach(configuration::set);
+ Configuration configuration =
FileSystemUtils.createConfiguration(hadoopConfMap);
return AliyunOSSFileSystem.newInstance(path.toUri(), configuration);
}
diff --git
a/bundles/aws/src/main/java/org/apache/gravitino/s3/fs/S3FileSystemProvider.java
b/bundles/aws/src/main/java/org/apache/gravitino/s3/fs/S3FileSystemProvider.java
index cbe133ed77..ccec76d931 100644
---
a/bundles/aws/src/main/java/org/apache/gravitino/s3/fs/S3FileSystemProvider.java
+++
b/bundles/aws/src/main/java/org/apache/gravitino/s3/fs/S3FileSystemProvider.java
@@ -62,18 +62,17 @@ public class S3FileSystemProvider implements
FileSystemProvider, SupportsCredent
@Override
public FileSystem getFileSystem(Path path, Map<String, String> config)
throws IOException {
- Configuration configuration = new Configuration();
Map<String, String> hadoopConfMap =
FileSystemUtils.toHadoopConfigMap(config,
GRAVITINO_KEY_TO_S3_HADOOP_KEY);
- hadoopConfMap.forEach(configuration::set);
if (!hadoopConfMap.containsKey(S3_CREDENTIAL_KEY)) {
- configuration.set(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
+ hadoopConfMap.put(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
}
// Hadoop-aws 2 does not support IAMInstanceCredentialsProvider
- checkAndSetCredentialProvider(configuration);
+ checkAndSetCredentialProvider(hadoopConfMap);
+ Configuration configuration =
FileSystemUtils.createConfiguration(hadoopConfMap);
return S3AFileSystem.newInstance(path.toUri(), configuration);
}
@@ -89,8 +88,8 @@ public class S3FileSystemProvider implements
FileSystemProvider, SupportsCredent
return result;
}
- private void checkAndSetCredentialProvider(Configuration configuration) {
- String provides = configuration.get(S3_CREDENTIAL_KEY);
+ private void checkAndSetCredentialProvider(Map<String, String> configs) {
+ String provides = configs.get(S3_CREDENTIAL_KEY);
if (provides == null) {
return;
}
@@ -115,15 +114,15 @@ public class S3FileSystemProvider implements
FileSystemProvider, SupportsCredent
LOG.warn(
"Credential provider {} not found in the Hadoop runtime, falling
back to default",
provider);
- configuration.set(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
+ configs.put(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
return;
}
}
if (validProviders.isEmpty()) {
- configuration.set(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
+ configs.put(S3_CREDENTIAL_KEY, S3_SIMPLE_CREDENTIAL);
} else {
- configuration.set(S3_CREDENTIAL_KEY, joiner.join(validProviders));
+ configs.put(S3_CREDENTIAL_KEY, joiner.join(validProviders));
}
}
diff --git
a/bundles/azure/src/main/java/org/apache/gravitino/abs/fs/AzureFileSystemProvider.java
b/bundles/azure/src/main/java/org/apache/gravitino/abs/fs/AzureFileSystemProvider.java
index 3dcbb502f6..4b14d31b04 100644
---
a/bundles/azure/src/main/java/org/apache/gravitino/abs/fs/AzureFileSystemProvider.java
+++
b/bundles/azure/src/main/java/org/apache/gravitino/abs/fs/AzureFileSystemProvider.java
@@ -54,7 +54,6 @@ public class AzureFileSystemProvider implements
FileSystemProvider, SupportsCred
@Override
public FileSystem getFileSystem(@Nonnull Path path, @Nonnull Map<String,
String> config)
throws IOException {
- Configuration configuration = new Configuration();
Map<String, String> hadoopConfMap =
FileSystemUtils.toHadoopConfigMap(config, ImmutableMap.of());
@@ -69,11 +68,10 @@ public class AzureFileSystemProvider implements
FileSystemProvider, SupportsCred
}
if (!hadoopConfMap.containsKey(ABFS_IMPL_KEY)) {
- configuration.set(ABFS_IMPL_KEY, ABFS_IMPL);
+ hadoopConfMap.put(ABFS_IMPL_KEY, ABFS_IMPL);
}
- hadoopConfMap.forEach(configuration::set);
-
+ Configuration configuration =
FileSystemUtils.createConfiguration(hadoopConfMap);
return FileSystem.newInstance(path.toUri(), configuration);
}
diff --git
a/bundles/gcp/src/main/java/org/apache/gravitino/gcs/fs/GCSFileSystemProvider.java
b/bundles/gcp/src/main/java/org/apache/gravitino/gcs/fs/GCSFileSystemProvider.java
index 7ab38b2d7a..5c37614f4a 100644
---
a/bundles/gcp/src/main/java/org/apache/gravitino/gcs/fs/GCSFileSystemProvider.java
+++
b/bundles/gcp/src/main/java/org/apache/gravitino/gcs/fs/GCSFileSystemProvider.java
@@ -45,10 +45,9 @@ public class GCSFileSystemProvider implements
FileSystemProvider, SupportsCreden
@Override
public FileSystem getFileSystem(Path path, Map<String, String> config)
throws IOException {
- Configuration configuration = new Configuration();
- FileSystemUtils.toHadoopConfigMap(config, GRAVITINO_KEY_TO_GCS_HADOOP_KEY)
- .forEach(configuration::set);
-
+ Map<String, String> hadoopConfMap =
+ FileSystemUtils.toHadoopConfigMap(config,
GRAVITINO_KEY_TO_GCS_HADOOP_KEY);
+ Configuration configuration =
FileSystemUtils.createConfiguration(hadoopConfMap);
return FileSystem.newInstance(path.toUri(), configuration);
}
diff --git
a/catalogs/catalog-hadoop/src/test/java/org/apache/gravitino/catalog/hadoop/fs/TestFileSystemUtils.java
b/catalogs/catalog-hadoop/src/test/java/org/apache/gravitino/catalog/hadoop/fs/TestFileSystemUtils.java
index b4e0809b6e..a035170368 100644
---
a/catalogs/catalog-hadoop/src/test/java/org/apache/gravitino/catalog/hadoop/fs/TestFileSystemUtils.java
+++
b/catalogs/catalog-hadoop/src/test/java/org/apache/gravitino/catalog/hadoop/fs/TestFileSystemUtils.java
@@ -22,7 +22,9 @@ package org.apache.gravitino.catalog.hadoop.fs;
import com.google.common.collect.ImmutableMap;
import java.util.Map;
import java.util.stream.Stream;
+import org.apache.hadoop.conf.Configuration;
import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
@@ -38,6 +40,21 @@ public class TestFileSystemUtils {
Assertions.assertEquals(toHadoopConf, result);
}
+ @Test
+ void testCreateConfiguration() {
+ Map<String, String> confMap =
+ ImmutableMap.of(
+ "s3a-endpoint", "v1",
+ "fs.s3a.impl", "v2",
+ "fs.s3a.endpoint", "v3",
+ "gravitino.bypass.fs.s3a.endpoint", "v4");
+ Configuration configuration = FileSystemUtils.createConfiguration(confMap);
+ Assertions.assertEquals("v1", configuration.get("s3a-endpoint"));
+ Assertions.assertEquals("v2", configuration.get("fs.s3a.impl"));
+ Assertions.assertEquals("v3", configuration.get("fs.s3a.endpoint"));
+ Assertions.assertEquals("v4",
configuration.get("gravitino.bypass.fs.s3a.endpoint"));
+ }
+
private static Stream<Arguments> mapArguments() {
return Stream.of(
Arguments.of(
diff --git
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/FileSystemUtils.java
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/FileSystemUtils.java
index 69f6e3b803..b1fd91e311 100644
---
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/FileSystemUtils.java
+++
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/FileSystemUtils.java
@@ -25,16 +25,26 @@ import static
org.apache.gravitino.catalog.hadoop.fs.FileSystemProvider.GRAVITIN
import com.google.common.collect.Maps;
import com.google.common.collect.Sets;
import com.google.common.collect.Streams;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
import java.util.Arrays;
import java.util.Locale;
import java.util.Map;
import java.util.ServiceLoader;
import java.util.Set;
import java.util.stream.Collectors;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamWriter;
+import org.apache.commons.lang3.StringUtils;
import org.apache.hadoop.conf.Configuration;
public class FileSystemUtils {
+ private static final String CONFIG_ROOT = "configuration";
+ private static final String PROPERTY_TAG = "property";
+ private static final String NAME_TAG = "name";
+ private static final String VALUE_TAG = "value";
+
private FileSystemUtils() {}
public static Map<String, FileSystemProvider> getFileSystemProviders(String
fileSystemProviders) {
@@ -183,4 +193,62 @@ public class FileSystemUtils {
throw new RuntimeException("Failed to create
GravitinoFileSystemCredentialProvider", e);
}
}
+
+ /**
+ * Create a configuration from the config map.
+ *
+ * @param config properties map.
+ * @return
+ */
+ public static Configuration createConfiguration(Map<String, String> config) {
+ return createConfiguration(null, config);
+ }
+
+ /**
+ * Create a configuration from the config map.
+ *
+ * @param bypass prefix to remove from the config keys.
+ * @param config properties map.
+ * @return
+ */
+ public static Configuration createConfiguration(String bypass, Map<String,
String> config) {
+ try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
+ XMLStreamWriter writer =
XMLOutputFactory.newInstance().createXMLStreamWriter(out);
+ writer.writeStartDocument();
+ writer.writeStartElement(CONFIG_ROOT);
+
+ config.forEach(
+ (k, v) ->
+ writeProperty(writer, StringUtils.isNotBlank(bypass) ?
k.replace(bypass, "") : k, v));
+ writer.writeEndElement();
+ writer.writeEndDocument();
+ writer.close();
+
+ return new Configuration() {
+ {
+ addResource(new ByteArrayInputStream(out.toByteArray()));
+ }
+ };
+ } catch (Exception e) {
+ throw new RuntimeException("Failed to create configuration", e);
+ }
+ }
+
+ private static void writeProperty(XMLStreamWriter writer, String key, String
value) {
+ try {
+ writer.writeStartElement(PROPERTY_TAG);
+ writeElement(writer, NAME_TAG, key);
+ writeElement(writer, VALUE_TAG, value);
+ writer.writeEndElement();
+ } catch (Exception e) {
+ throw new RuntimeException("Failed to write property: " + key, e);
+ }
+ }
+
+ private static void writeElement(XMLStreamWriter writer, String tag, String
content)
+ throws Exception {
+ writer.writeStartElement(tag);
+ writer.writeCharacters(content);
+ writer.writeEndElement();
+ }
}
diff --git
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/HDFSFileSystemProvider.java
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/HDFSFileSystemProvider.java
index c6bc8e2e99..00f14fccf4 100644
---
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/HDFSFileSystemProvider.java
+++
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/HDFSFileSystemProvider.java
@@ -32,11 +32,7 @@ public class HDFSFileSystemProvider implements
FileSystemProvider {
@Override
public FileSystem getFileSystem(@Nonnull Path path, @Nonnull Map<String,
String> config)
throws IOException {
- Configuration configuration = new Configuration();
- config.forEach(
- (k, v) -> {
- configuration.set(k.replace(GRAVITINO_BYPASS, ""), v);
- });
+ Configuration configuration =
FileSystemUtils.createConfiguration(GRAVITINO_BYPASS, config);
return FileSystem.newInstance(path.toUri(), configuration);
}
diff --git
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/LocalFileSystemProvider.java
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/LocalFileSystemProvider.java
index 5a2f10f473..2d036255f3 100644
---
a/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/LocalFileSystemProvider.java
+++
b/catalogs/hadoop-common/src/main/java/org/apache/gravitino/catalog/hadoop/fs/LocalFileSystemProvider.java
@@ -31,12 +31,8 @@ public class LocalFileSystemProvider implements
FileSystemProvider {
@Override
public FileSystem getFileSystem(Path path, Map<String, String> config)
throws IOException {
- Configuration configuration = new Configuration();
- config.forEach(
- (k, v) -> {
- configuration.set(k.replace(BUILTIN_HDFS_FS_PROVIDER, ""), v);
- });
-
+ Configuration configuration =
+ FileSystemUtils.createConfiguration(BUILTIN_HDFS_FS_PROVIDER, config);
return FileSystem.newInstance(path.toUri(), configuration);
}
