Hello Andrew Sherman, Joe McDonnell, Impala Public Jenkins,
I'd like you to reexamine a change. Please visit
http://gerrit.cloudera.org:8080/19460
to look at the new patch set (#5).
Change subject: IMPALA-11883: Calculate erasure-coded bytes read directly
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IMPALA-11883: Calculate erasure-coded bytes read directly
Calculate the metric erasure-coded-bytes-read directly from HDFS reads
rather than through hdfsFileGetReadStatistics. This allows us to use it
for other filesystem implementations (Ozone).
Also renumbers is_erasure_coded in THdfsFileSplit to 8, where it was
originally before it was removed by IMPALA-9485 (and never replaced).
Testing:
- ran updated test_io_metrics.py with Ozone, with and without EC
- ran updated test_io_metrics.py with HDFS, with and without EC
Change-Id: Ide0fc806590b2328df8068a9a54645d1d1fb137c
---
M be/src/runtime/io/hdfs-file-reader.cc
M be/src/runtime/io/request-context.h
M common/thrift/PlanNodes.thrift
M tests/query_test/test_io_metrics.py
4 files changed, 9 insertions(+), 9 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/60/19460/5
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ide0fc806590b2328df8068a9a54645d1d1fb137c
Gerrit-Change-Number: 19460
Gerrit-PatchSet: 5
Gerrit-Owner: Michael Smith <[email protected]>
Gerrit-Reviewer: Andrew Sherman <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
