[ACCUMULO-3869] CreateImportDir might dereference null object

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 1.7.0
• Fix Version/s: 1.7.1, 1.8.0
• Component/s: master
• Labels: coverity
• Assignee: Josh Elser
• Reporter: Josh Elser
• Created: 29/May/15 00:14
• Updated: 29/May/15 01:29
• Resolved: 29/May/15 01:29

Description

    Path base = master.getFileSystem().matchingFileSystem(exportDir, tableDirs);
    log.info("Chose base table directory of " + base);
    Path directory = new Path(base, tableInfo.tableId);

base might be null if the matching filesystem wasn't found (albeit unlikely).