[FLINK-2827] Potential resource leak in TwitterSource#loadAuthenticationProperties()

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.10.0
• Fix Version/s: 1.0.0
• Labels: starter
• Assignee: Saumitra Shahapure
• Reporter: Ted Yu
• Created: 06/Oct/15 23:29
• Updated: 26/Oct/15 21:56
• Resolved: 26/Oct/15 21:56

Description

Here is related code:

                Properties properties = new Properties();
                try {
                        InputStream input = new FileInputStream(authPath);
                        properties.load(input);
                        input.close();
                } catch (Exception e) {
                        throw new RuntimeException("Cannot open .properties file: " + authPath, e);
                }

If there is exception coming out of properties.load() call, input would be left open.