Riza Suminto has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/15370 )

Change subject: IMPALA-6636: Use async IO in ORC scanner
......................................................................


Patch Set 21:

(3 comments)

Patch set 21 add some more logging informations.

http://gerrit.cloudera.org:8080/#/c/15370/20/be/src/exec/hdfs-orc-scanner.cc
File be/src/exec/hdfs-orc-scanner.cc:

http://gerrit.cloudera.org:8080/#/c/15370/20/be/src/exec/hdfs-orc-scanner.cc@202
PS20, Line 202:     if (last_end > range.offset_) {
              :       string msg =
              :           Substitute("Ove
> Missing $1 in the string template.
Done


http://gerrit.cloudera.org:8080/#/c/15370/20/be/src/exec/hdfs-orc-scanner.cc@246
PS20, Line 246:   if (offset + length > offset_ + length_) {
              :     string msg = Substitute("ORC read request out of range. 
offset: $0 length: $1 $2",
              :         offset, length,
> Need to add filename here and some other site to help debugging if such err
Done


http://gerrit.cloudera.org:8080/#/c/15370/20/be/src/exec/hdfs-orc-scanner.cc@951
PS20, Line 951:         return parse_status_;
              :       } catch (std::exception& e) {
> Add filename information in this error logging.
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I348ad9e55f0cae7dff0d74d941b026dcbf5e4074
Gerrit-Change-Number: 15370
Gerrit-PatchSet: 21
Gerrit-Owner: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Kurt Deschler <kdesc...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Riza Suminto <riza.sumi...@cloudera.com>
Gerrit-Comment-Date: Tue, 11 Jan 2022 19:40:29 +0000
Gerrit-HasComments: Yes

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