> even that setting is not being applied after the hive shell is started and a
> query is executed.
Are you increasing it or decreasing it?
Tez will reuse existing larger containers, instead of releasing them - reducing
the parameter has almost no effect without a session restart.
Also that
Hi Robert,
Tez deals with bytes and does not understand if the data is coming from
Hive/Pig/Cascading etc. So in case you print the content from Hive, you
would get mostly binary data. For hive,
org.apache.hadoop.hive.ql.io.HiveKey, and value would be
org.apache.hadoop.io.BytesWritable. Printing
Hi,
We're planning to use WebHCat REST API to render JavaScript based Web
console. As a result we'd like reasonable response times from WebHCat API.
The responses we measure in our cluster are slow to deliver a user friendly
UI. We are looking for ways to improve these response times without cachi
Hi guys,
I am running Hive atop Tez and run several TPC-DS / TPC-H queries. I am trying
to print the Key/Value pairs received as input by each vertex and generated as
output accordingly.
However, looking at Hive / Tez code, it seems they are converted to Object type
and use their serialized fo
