[LUCENE-6637] FSTTester writes to CWD if -Dtests.verbose failing with AccessControlException(FilePermission)

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.2.1
• Fix Version/s: 5.3, 6.0
• Component/s: core/FSTs, modules/test-framework
• Lucene Fields: New
• Assignee: Uwe Schindler
• Reporter: Uwe Schindler
• Created: 29/Jun/15 21:17
• Updated: 09/May/16 18:30
• Resolved: 29/Jun/15 21:55

Description

This was found by Mesbah (M.) Alam who is testing our stuff with IBM J9. He ran tests with -Dtests.verbose=true, hitting this bug in FSTTester. I would like to remove the whole toDot() stuff there - or pass it to System.out instead. Another alternative would be to write it to FST's working dir (dir.createOutput; but unfortunately this is no OutputStream or Writer...)

Any opinions?