Hello,
We are using hive 0.12. We have a large directory in S3 where we dump daily
logs of various application servers
s3://logs/20141005/machine1/log.gz
s3://logs/20141005/machine2/log.gz
s3://logs/20141006/machine1/log.gz
s3://logs/20141006/machine2/log.gz
In Hive, we have mapped it to table
I try another query and was able to fetch the logs:
query: select ymd,count(1),count(distinct sessionId) from visit where
ymd<=20140831 group by ymd order by ymd ;
in app logs:
2014-10-05 17:32:58,520 INFO [ORC_GET_SPLITS #4]
org.apache.hadoop.hive.ql.io.orc.OrcInputFormat: ORC pushdown predicat
Thanks guys, these are great info.
- it works fine when use "set hive.execution.engine=mr"
- there is nothing else printed after the exception; and no application
logs either
is this a bug?
On Fri, Oct 3, 2014 at 6:39 PM, Gopal V wrote:
> On 10/3/14, 5:20 PM, Echo Li wrote:
>
>> thanks for re
