[CARBONDATA-1217] Failure in data load when we first load the bad record and then valid record and bad record action is set to Fail

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Assignee: Manish Gupta
• Reporter: Manish Gupta
• Created: 23/Jun/17 06:44
• Updated: 27/Jun/17 07:43
• Resolved: 27/Jun/17 07:43

Description

When we load bad record into the table and bad record action is set to "FAIL", then data load will fail. During load a bad record logger static map is maintained which holds the key for bad record. When data load fails due to bad record exception is thrown and key from bad record logger static map is not cleared because of which when valid data is loaded next time data load fails because the key still exists in the map.

Steps to reproduce
-------------------------------
Execute the below commands in sequence in the same session.
create table bigtab (val string, bal int) STORED BY 'carbondata'
load data inpath 'bigtabbad.csv' into table bigtab options('DELIMITER'=',','QUOTECHAR'='"','BAD_RECORDS_ACTION'='FAIL','FILEHEADER'='val,bal')
load data inpath 'bigtab.csv' into table bigtab options('DELIMITER'=',','QUOTECHAR'='"','BAD_RECORDS_ACTION'='FAIL','FILEHEADER'='val,bal')

Issue Links

• links to: GitHub Pull Request #1080