cpimport failure for > 1k col wide table = 300k csv lines

200k or less csv lines works ok

300k or more always fails for me and leaves the draws table locked ... i restarted the server after that and it was ok until i locked it up again

root@columnstore-testing-d01:/home/techteamdbdev/draws# cpimport -s ',' -E '"' draws draws draws.csv
Locale is : C
Column delimiter : ,
Enclosed by Character : "

Using table OID 20879 as the default JOB ID
Input file(s) will be read from : /home/techteamdbdev/draws
Job description file : /usr/local/mariadb/columnstore/data/bulk/tmpjob/20879_D20170410_T181326_S307847_Job_20879.xml
Log file for this job: /usr/local/mariadb/columnstore/data/bulk/log/Job_20879.log
2017-04-10 18:13:26 (55594) INFO : successfully loaded job file /usr/local/mariadb/columnstore/data/bulk/tmpjob/20879_D20170410_T181326_S307847_Job_20879.xml
2017-04-10 18:13:26 (55594) INFO : Job file loaded, run time for this step : 0.165293 seconds
2017-04-10 18:13:26 (55594) INFO : PreProcessing check starts
2017-04-10 18:13:26 (55594) INFO : input data file /home/techteamdbdev/draws/draws.csv
2017-04-10 18:13:34 (55594) INFO : PreProcessing check completed
2017-04-10 18:13:34 (55594) INFO : preProcess completed, run time for this step : 8.17341 seconds
2017-04-10 18:13:34 (55594) INFO : No of Read Threads Spawned = 1
2017-04-10 18:13:34 (55594) INFO : No of Parse Threads Spawned = 3
Killed

-----------------

root@columnstore-testing-d01:/home/techteamdbdev/draws# cpimport -s ',' -E '"' draws draws draws.csv
Locale is : C
Column delimiter : ,
Enclosed by Character : "

Using table OID 20879 as the default JOB ID
Input file(s) will be read from : /home/techteamdbdev/draws
Job description file : /usr/local/mariadb/columnstore/data/bulk/tmpjob/20879_D20170410_T181526_S254449_Job_20879.xml
Log file for this job: /usr/local/mariadb/columnstore/data/bulk/log/Job_20879.log
2017-04-10 18:15:26 (56061) INFO : successfully loaded job file /usr/local/mariadb/columnstore/data/bulk/tmpjob/20879_D20170410_T181526_S254449_Job_20879.xml
2017-04-10 18:15:26 (56061) INFO : Job file loaded, run time for this step : 0.174996 seconds
2017-04-10 18:15:26 (56061) INFO : PreProcessing check starts
2017-04-10 18:15:26 (56061) INFO : input data file /home/techteamdbdev/draws/draws.csv
2017-04-10 18:15:36 (56061) ERR : Unable to acquire lock for table draws.draws; OID-20879; table currently locked by process-cpimport.bin (pm1); pid-55594; session-1; txn-1 [1203]

Error in loading job data