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Posted to issues-all@impala.apache.org by "bharath v (JIRA)" <ji...@apache.org> on 2019/04/21 19:06:00 UTC
[jira] [Created] (IMPALA-8443) Record time spent in authorization
in the runtime profile
bharath v created IMPALA-8443:
---------------------------------
Summary: Record time spent in authorization in the runtime profile
Key: IMPALA-8443
URL: https://issues.apache.org/jira/browse/IMPALA-8443
Project: IMPALA
Issue Type: Improvement
Components: Frontend
Affects Versions: Impala 3.2.0
Reporter: bharath v
Authorization is done as a part of analysis. It helps to have the time spent in authorization recorded as a part of the query profile timeline. Something like as follows. Helps to debug issues when bottleneck is in authorization.
{noformat}
Query Compilation
Metadata load started: 4ms (4559114)
Metadata load finished. loaded-tables=1/2 load-requests=1 catalog-updates=3: 2.60s (2599515306)
Authorization finished (Ranger|Sentry): xxxxx ++++++++++
Analysis finished: 1.9m (113860685080)
Value transfer graph computed: 1.9m (113863830763)
Single node plan created: 1.9m (116880551103)
Runtime filters computed: 1.9m (116880914428)
Distributed plan created: 1.9m (116882951541)
Lineage info computed: 1.9m (116884735701)
Planning finished: 1.9m (116900204008)
Planning finished: 1.9m (116900208344)
{noformat}
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