[ACCUMULO-4393] Using MiniAccumuloCluster on Windows, TableOperations.importTable() fails

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Component/s: master

Environment

Windows

• Assignee: Unassigned
• Reporter: David Lawless
• Created: 29/Jul/16 12:38
• Updated: 30/Jul/16 17:29

Description

Using Accumulo v1.6.2 on Windows, and running the MiniAccumuloCluster (MAC), TableOperations.importTable() fails. We get an exception in the master process, because the master is trying to form a URI from a Windows filename and gets an exception due to backslashes in the Windows filename. (Note this happens even if the backslashes are converted to forward slashes in the arguments to importTable().) Partial stack trace from master process:

java.lang.IllegalArgumentException: Illegal character in path at index 10: file:///C:\Users\da23150\AppData\Local\Temp\miniAcc\mac\accumulo/tables
at java.net.URI.create(URI.java:859)
at org.apache.accumulo.server.fs.VolumeManagerImpl.matchingFileSystem
(VolumeManagerImpl.java:500)
at org.apache.accumulo.master.tableOps.CreateImportDir.call(ImportTable.java:437)
at org.apache.accumulo.master.tableOps.CreateImportDir.call(ImportTable.java:418)
at org.apache.accumulo.master.tableOps.TraceRepo.call(TraceRepo.java:54)
at org.apache.accumulo.fate.Fate$TransactionRunner.run(Fate.java:67)
at org.apache.accumulo.fate.util.LoggingRunnable.run(LoggingRunnable.java:34)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.URISyntaxException: Illegal character in path at index 10: file:///C:\Users\da23150\AppData\Local\Temp\miniAcc\mac\accumulo/tables
at java.net.URI$Parser.fail(URI.java:2829)
at java.net.URI$Parser.checkChars(URI.java:3002)
at java.net.URI$Parser.parseHierarchical(URI.java:3086)
at java.net.URI$Parser.parse(URI.java:3034)
at java.net.URI.<init>(URI.java:595)
at java.net.URI.create(URI.java:857)
... 7 more

Issue Links

• relates to: HADOOP-3257 Path should handle all characters