[HDFS-11098] Datanode in tests cannot start in Windows after HDFS-10638

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha2
• Fix Version/s: 3.0.0-alpha2
• Component/s: datanode
• Target Version/s: 3.0.0-alpha2
• Hadoop Flags: Reviewed
• Assignee: Vinayakumar B
• Reporter: Vinayakumar B
• Created: 03/Nov/16 09:55
• Updated: 04/Nov/16 03:20
• Resolved: 04/Nov/16 03:02

Description

After HDFS-10638
Starting datanode's in MiniDFSCluster in windows throws below exception

java.lang.IllegalArgumentException: URI: file:/D:/code/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/data/data1 is not in the expected format
	at org.apache.hadoop.hdfs.server.datanode.StorageLocation.<init>(StorageLocation.java:68)
	at org.apache.hadoop.hdfs.server.datanode.StorageLocation.parse(StorageLocation.java:123)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.getStorageLocations(DataNode.java:2561)
	at org.apache.hadoop.hdfs.server.datanode.DataNode.instantiateDataNode(DataNode.java:2545)
	at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:1613)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:860)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:491)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:450)

Issue Links

• is broken by: HDFS-10638 Modifications to remove the assumption that StorageLocation is associated with java.io.File in Datanode.