我 正在 从 java 程序 中 调用 一 个 mapreduce 作业 。 今天 ， 当 我 将 mapreduce 作业 的 输入 格式 设置 为 ：LzoTextInputFormatmapreduce 作业 失败 ：

Could not load native gpl library
java.lang.UnsatisfiedLinkError: no gplcompression in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1738)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1028)
at com.hadoop.compression.lzo.GPLNativeCodeLoader.<clinit>(GPLNativeCodeLoader.java:32)
at com.hadoop.compression.lzo.LzoCodec.<clinit>(LzoCodec.java:67)
at com.hadoop.mapreduce.LzoTextInputFormat.listStatus(LzoTextInputFormat.java:58)
at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:241)
at com.hadoop.mapreduce.LzoTextInputFormat.getSplits(LzoTextInputFormat.java:85)
at org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885)
at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:432)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:447)
at company.Validation.run(Validation.java:99)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at company.mapreduceTest.main(mapreduceTest.java:18)
Apr 5, 2012 4:40:29 PM com.hadoop.compression.lzo.LzoCodec <clinit>
SEVERE: Cannot load native-lzo without native-hadoop
java.lang.IllegalArgumentException: Wrong FS: hdfs://D-SJC-00535164:9000/local/usecases /gbase014/outbound/seed_2012-03-12_06-34-39/1_1.lzo.index, expected: file:///
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:310)
at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:47)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:357)
at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:245)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:648)
at com.hadoop.compression.lzo.LzoIndex.readIndex(LzoIndex.java:169)
at com.hadoop.mapreduce.LzoTextInputFormat.listStatus(LzoTextInputFormat.java:69)
at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:241)
at com.hadoop.mapreduce.LzoTextInputFormat.getSplits(LzoTextInputFormat.java:85)
at org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885)
at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:432)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:447)
at company.Validation.run(Validation.java:99)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at company.stopTransfer.mapreduceTest.main(mapreduceTest.java:18)
Apr 5, 2012 4:40:29 PM company.Validation run
 SEVERE: LinkExtractor: java.lang.IllegalArgumentException: Wrong FS: hdfs://D-SJC-00535164:9000/local/usecases/gbase014/outbound/seed_2012-03-12_06-34-39/1_1.lzo.index, expected: file:///
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:310)
at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:47)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:357)
at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:245)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:648)
at com.hadoop.compression.lzo.LzoIndex.readIndex(LzoIndex.java:169)
at com.hadoop.mapreduce.LzoTextInputFormat.listStatus(LzoTextInputFormat.java:69)
at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.getSplits(FileInputFormat.java:241)
at com.hadoop.mapreduce.LzoTextInputFormat.getSplits(LzoTextInputFormat.java:85)
at org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885)
at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:432)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:447)
at company.Validation.run(Validation.java:99)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at company.stopTransfer.mapreduceTest.main(mapreduceTest.java:18)

中 的 每 一 个
但是 在 lib/native 中 它们 是 一些 文件 用 a ， la 扩展 的 ， 所以 ... 我 试 着 在 我 的 path 环境 变量 中 设置 它们 ， 但是 仍然 不 起 作用 。
有 没有 人 可以 给 我 一 个 建议 !
非常 感谢 !