[CARBONDATA-2331] DataMapStoreManager#getDataMap shouldn't lock on interned String

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 10/Apr/18 19:26
• Updated: 06/May/18 14:34

Description

      synchronized (tableUniqueName.intern()) {

Please see the 'Noncompliant Code Example (Interned String Object)' section under:
https://wiki.sei.cmu.edu/confluence/display/java/LCK01-J.+Do+not+synchronize+on+objects+that+may+be+reused