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prestodb / presto

The official home of the Presto distributed SQL query engine for big data
http://prestodb.io
Apache License 2.0
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How to clearly know Presto Query Hive execution process? #16953

Open kqkdChen opened 3 years ago

kqkdChen commented 3 years ago

I want to know that when Trino Query Hive, a complete process, for example, I want to know the following aspects:

  1. Trino is connected to the Hive Metastore Server
  2. Trino takes the time of the HDFS file
  3. Trino Node The time consumption of distributing execution tasks
  4. Tasks per different stage execution time

Presto is really great!!! May joy and health be with you always!

pratyakshsharma commented 1 year ago

@kqkdChen Please let us know if there is anything that we can still help you with. I realise this was raised long back.