[jira] [Created] (CARBONDATA-3369) Fix issues during concurrent execution of Create table If not exists

[Akash R Nilugal (Jira)]

Kanaka Kumar Avvaru created CARBONDATA-3369:
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             Summary: Fix issues during concurrent execution of Create table If not exists
                 Key: CARBONDATA-3369
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3369
             Project: CarbonData
          Issue Type: Bug
            Reporter: Kanaka Kumar Avvaru


Create table if not exists has following problems if run concurrently from different drivers 

1) Sometimes It fails with error "Table <db.table> already exists." 
2) Create table failed driver still holds the table with wrong path or schema. Eventual operations refer the wrong path
3) Stale path created during create table is not deleted for ever [After 1.5.0 version table will be created in a new folder using UUID if folder with table name already exists]



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