Hello Bharath Vissapragada, Lars Volker, Impala Public Jenkins,

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/12296

to look at the new patch set (#7).

Change subject: IMPALA-8093: Prefix time series counters with a hyphen
......................................................................

IMPALA-8093: Prefix time series counters with a hyphen

The change makes profiles prefix counters consistent.
Only TimeSeriesCounters are affected.

Testing:
Add TimeSeriesCounter prefix checks in test_observability tests.
Manual Tests: Run query and check profile for MemoryUsage and
ThreadUsage. Following section of profile shows that TimeSeriesCounters
are consistent with other counters:

    Fragment F00:
        . . .
        Fragment Instance Lifecycle Event Timeline: 273.841ms
           - Prepare Finished: 1.511ms (1.511ms)
           . . .
         - MemoryUsage(500.000ms): 2.81 MB
         - ThreadUsage(500.000ms): 1
         - AverageThreadTokens: 1.00
         - BloomFilterBytes: 1.00 MB (1048576)
         - ExchangeScanRatio: 0.00
         - PeakMemoryUsage: 54.26 MB (56891933)
         - PeakReservation: 53.00 MB (55574528)

Change-Id: I2e3f08da765b3e6dedead45760729cbc5e8fb6fa
---
M be/src/util/runtime-profile.cc
M tests/query_test/test_observability.py
2 files changed, 7 insertions(+), 2 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/96/12296/7
--
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: I2e3f08da765b3e6dedead45760729cbc5e8fb6fa
Gerrit-Change-Number: 12296
Gerrit-PatchSet: 7
Gerrit-Owner: Yongzhi Chen <[email protected]>
Gerrit-Reviewer: Bharath Vissapragada <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Lars Volker <[email protected]>
Gerrit-Reviewer: Yongzhi Chen <[email protected]>

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