Add flag to get compute_table_stats.py to stop on errors
Add flag to get compute_table_stats.py to stop on errors

Change-Id: I42569889579385207beda2f88b6015ad24a29148
Reviewed-on: http://gerrit.cloudera.org:8080/1976
Reviewed-by: Jim Apple <9e3620e7251463d214b5f536438d2c9ea899162d@cloudera.com>
Tested-by: Internal Jenkins

michaelhkw/incubator-impala,michaelhkw/incubator-impala,michaelhkw/incubator-impala,cloudera/Impala,michaelhkw/incubator-impala,cloudera/Impala,cloudera/Impala,cloudera/Impala,michaelhkw/incubator-impala,cloudera/Impala,michaelhkw/incubator-impala,cloudera/Impala,cloudera/Impala,michaelhkw/incubator-impala