I could view the snappy file with hadoop fs -cat but when i issue the -text, it
gives me this error though the file size is really tiny. what have i done
wrong? Thanks
hadoop fs -text
/test/SinkToHDFS-ip-.us-west-2.compute.internal-6703-22-20131212-0.snappyException
in thread "main" java.lang.OutOfMemoryError: Java heap space at
org.apache.hadoop.io.compress.BlockDecompressorStream.getCompressedData(BlockDecompressorStream.java:115)
at
org.apache.hadoop.io.compress.BlockDecompressorStream.decompress(BlockDecompressorStream.java:95)
at
org.apache.hadoop.io.compress.DecompressorStream.read(DecompressorStream.java:83)
at java.io.InputStream.read(InputStream.java:82) at
org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:78) at
org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:52) at
org.apache.hadoop.io.IOUtils.copyBytes(IOUtils.java:112) at
org.apache.hadoop.fs.shell.Display$Cat.printToStdout(Display.java:86) at
org.apache.hadoop.fs.shell.Display$Cat.processPath(Display.java:81) at
org.apache.hadoop.fs.shell.Command.processPaths(Command.java:306) at
org.apache.hadoop.fs.shell.Command.processPathArgument(Command.java:278) at
org.apache.hadoop.fs.shell.Command.processArgument(Command.java:260) at
org.apache.hadoop.fs.shell.Command.processArguments(Command.java:244) at
org.apache.hadoop.fs.shell.Command.processRawArguments(Command.java:190) at
org.apache.hadoop.fs.shell.Command.run(Command.java:154) at
org.apache.hadoop.fs.FsShell.run(FsShell.java:254) at
org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70) at
org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84) at
org.apache.hadoop.fs.FsShell.main(FsShell.java:304)
