ginal Message-
From: Thiruvel Thirumoolan [mailto:thiru...@yahoo-inc.com]
Sent: Monday, April 02, 2012 5:47 AM
To: user@hive.apache.org
Subject: Re: Hive Meta Information
> 1. recent users of table,
> 2. top users of table,
Hive metastore has audit support (HIVE-1948). While
> 1. recent users of table,
> 2. top users of table,
Hive metastore has audit support (HIVE-1948). While what Edward suggests
will be accurate, audit log might give you a superset of that, it will
also include "desc table" requests.
Thiruvel
On 3/31/12 8:39 PM, "Edward Capriolo" w
hive does not capture this information.
I have a tool on github that connects to the JobTracker and pulls stat
information.
https://github.com/edwardcapriolo/hadoop_cluster_profiler
It would be pretty easy to add code to record some of information you
are looking for.
Hive is close to #4 with a
Anand,
I doubt this information is readily available in hive as this is not meta
information rather access information.
For number of records in a table you can just run a query like select
count(1) from table;
For the access details on table data, you will need to process hadoop logs
and based