Quanlong Huang has uploaded this change for review. ( 
http://gerrit.cloudera.org:8080/22917


Change subject: IMPALA-14062: Adds missing timeline items in constructing 
PartitionDeltaUpdater
......................................................................

IMPALA-14062: Adds missing timeline items in constructing PartitionDeltaUpdater

PartitionDeltaUpdater has two sub-classes, PartNameBasedDeltaUpdater and
PartBasedDeltaUpdater. They are used in reloading metadata of a table.
Their constructors invoke HMS RPCs which could be slow and should be
tracked in the catalog timeline.

This patch adds missing timeline items for those HMS RPCs.

Tests:
 - Added e2e tests

Change-Id: Id231c2b15869aac2dae3258817954abf119da802
---
M fe/src/main/java/org/apache/impala/catalog/HdfsTable.java
M tests/query_test/test_observability.py
2 files changed, 12 insertions(+), 6 deletions(-)



  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/17/22917/1
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Id231c2b15869aac2dae3258817954abf119da802
Gerrit-Change-Number: 22917
Gerrit-PatchSet: 1
Gerrit-Owner: Quanlong Huang <huangquanl...@gmail.com>

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