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org.apache.hadoop.io.compress.zlib.ZlibFactory.setCompressionLevel()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-15 18:36:40 27 4
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本文整理了Java中org.apache.hadoop.io.compress.zlib.ZlibFactory.setCompressionLevel()方法的一些代码示例,展示了ZlibFactory.setCompressionLevel()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZlibFactory.setCompressionLevel()方法的具体详情如下:
包路径:org.apache.hadoop.io.compress.zlib.ZlibFactory
类名称:ZlibFactory
方法名:setCompressionLevel

ZlibFactory.setCompressionLevel介绍

暂无

代码示例

代码示例来源:origin: org.apache.hadoop/hadoop-common-test

@Test
public void testGzipCodecWithParam() throws IOException {
 Configuration conf = new Configuration(this.conf);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf, CompressionStrategy.HUFFMAN_ONLY);
 codecTest(conf, seed, 0, "org.apache.hadoop.io.compress.GzipCodec");
 codecTest(conf, seed, count, "org.apache.hadoop.io.compress.GzipCodec");
}

代码示例来源:origin: org.apache.hadoop/hadoop-common-test

ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
try {
 codec = (CompressionCodec)

代码示例来源:origin: org.apache.hadoop/hadoop-common-test

private static void gzipReinitTest(Configuration conf, CompressionCodec codec)
  throws IOException {
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf,
   CompressionStrategy.DEFAULT_STRATEGY);
 CodecPool.returnCompressor(c1);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
 Compressor c2 = CodecPool.getCompressor(codec, conf);

代码示例来源:origin: com.github.jiayuhan-it/hadoop-common

@Test
public void testGzipCodecWithParam() throws IOException {
 Configuration conf = new Configuration(this.conf);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf, CompressionStrategy.HUFFMAN_ONLY);
 codecTest(conf, seed, 0, "org.apache.hadoop.io.compress.GzipCodec");
 codecTest(conf, seed, count, "org.apache.hadoop.io.compress.GzipCodec");
}

代码示例来源:origin: ch.cern.hadoop/hadoop-common

@Test
public void testGzipCodecWithParam() throws IOException {
 Configuration conf = new Configuration(this.conf);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf, CompressionStrategy.HUFFMAN_ONLY);
 codecTest(conf, seed, 0, "org.apache.hadoop.io.compress.GzipCodec");
 codecTest(conf, seed, count, "org.apache.hadoop.io.compress.GzipCodec");
}

代码示例来源:origin: ch.cern.hadoop/hadoop-common

ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
try {
 codec = (CompressionCodec)

代码示例来源:origin: com.github.jiayuhan-it/hadoop-common

ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
try {
 codec = (CompressionCodec)

代码示例来源:origin: com.github.jiayuhan-it/hadoop-common

private static void gzipReinitTest(Configuration conf, CompressionCodec codec)
  throws IOException {
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf,
   CompressionStrategy.DEFAULT_STRATEGY);
 CodecPool.returnCompressor(c1);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
 Compressor c2 = CodecPool.getCompressor(codec, conf);

代码示例来源:origin: ch.cern.hadoop/hadoop-common

private static void gzipReinitTest(Configuration conf, CompressionCodec codec)
  throws IOException {
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.BEST_COMPRESSION);
 ZlibFactory.setCompressionStrategy(conf,
   CompressionStrategy.DEFAULT_STRATEGY);
 CodecPool.returnCompressor(c1);
 ZlibFactory.setCompressionLevel(conf, CompressionLevel.NO_COMPRESSION);
 Compressor c2 = CodecPool.getCompressor(codec, conf);

代码示例来源:origin: com.github.jiayuhan-it/hadoop-common

@Test
public void testZlibFactory() {
 Configuration cfg = new Configuration();
 assertTrue("testZlibFactory compression level error !!!",
   CompressionLevel.DEFAULT_COMPRESSION == ZlibFactory
     .getCompressionLevel(cfg));
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionStrategy.DEFAULT_STRATEGY == ZlibFactory
     .getCompressionStrategy(cfg));
 ZlibFactory.setCompressionLevel(cfg, CompressionLevel.BEST_COMPRESSION);
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionLevel.BEST_COMPRESSION == ZlibFactory
     .getCompressionLevel(cfg));
 ZlibFactory.setCompressionStrategy(cfg, CompressionStrategy.FILTERED);
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionStrategy.FILTERED == ZlibFactory.getCompressionStrategy(cfg));
}

代码示例来源:origin: ch.cern.hadoop/hadoop-common

@Test
public void testZlibFactory() {
 Configuration cfg = new Configuration();
 assertTrue("testZlibFactory compression level error !!!",
   CompressionLevel.DEFAULT_COMPRESSION == ZlibFactory
     .getCompressionLevel(cfg));
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionStrategy.DEFAULT_STRATEGY == ZlibFactory
     .getCompressionStrategy(cfg));
 ZlibFactory.setCompressionLevel(cfg, CompressionLevel.BEST_COMPRESSION);
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionLevel.BEST_COMPRESSION == ZlibFactory
     .getCompressionLevel(cfg));
 ZlibFactory.setCompressionStrategy(cfg, CompressionStrategy.FILTERED);
 assertTrue("testZlibFactory compression strategy error !!!",
   CompressionStrategy.FILTERED == ZlibFactory.getCompressionStrategy(cfg));
}

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