Hi,
We did some research on the topic, the answer we've come so far is
Impala has two sets of information tracked on the coordinator node for each
query: a summary and a profile.
The profile is currently accessible as a string, which is unwieldy for parsing.
A thrift format is theoretically
Right, if the connection is being closed you should see that logging.
If the session is being closed due to the idle session timeout you should
see some logging like "Expiring session: " and the status of
queries that are cancelled as a result should be something like ""Session
expired due to
