[HADOOP-6564] HarFileSystem cannot handle har:///

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Fix Version/s: 0.22.0
• Component/s: fs
• Assignee: Mahadev Konar
• Reporter: Tsz-wo Sze
• Created: 28/Jan/10 23:16
• Updated: 22/Feb/10 22:01
• Resolved: 22/Feb/10 21:55

Description

-bash-3.1$ hadoop jar examples.jar wordcount -Dmapred.job.queue.name=${JOBQ}  har:///user/tsz/t10_4.har/t10_4 t10_4_har_wc
java.io.IOException: No FileSystem for scheme: namenode_hostname
        at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1375)
        at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
        at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1390)
        at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:196)
        at org.apache.hadoop.fs.HarFileSystem.initialize(HarFileSystem.java:104)
        at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1378)
        at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:193)
        at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175)
        at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.listStatus(FileInputFormat.java:203)
        ...

Issue Links

• relates to: MAPREDUCE-1522 FileInputFormat may change the file system of an input path
• relates to: HADOOP-6588 CompressionCodecFactory throws IllegalArgumentException