Lars Volker has posted comments on this change.

Change subject: IMPALA-4047: DO NOT SUBMIT Highlight all occurrences of CDH/cdh
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Patch Set 1:

(35 comments)

Thanks for the comments. Please see my replies.

http://gerrit.cloudera.org:8080/#/c/4187/1/.gitignore
File .gitignore:

Line 44: xxx-*-hdfs-data/
> any idea what this is used for? remove?
Doesn't seem to exist on any of my local repos. Removed.


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/exec/hbase-table-scanner.cc
File be/src/exec/hbase-table-scanner.cc:

Line 170
> I think we can rephrase with the upstream version 0.95.2
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/exec/parquet-metadata-utils.h
File be/src/exec/parquet-metadata-utils.h:

Line 64
> Imo this information is useful because we will actually find such a string 
Ok, I'll keep it then.


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/exec/parquet-version-test.cc
File be/src/exec/parquet-version-test.cc:

Line 49
> Imo leaving the cdh here is fine because these are versions strings in actu
Ok


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/scheduling/simple-scheduler.h
File be/src/scheduling/simple-scheduler.h:

Line 59
> or "Impala 3.0"
We also have a Jira for this, which I will add here: 
https://issues.cloudera.org/browse/IMPALA-2963


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/thirdparty/squeasel/squeasel.h
File be/src/thirdparty/squeasel/squeasel.h:

Line 94
> Replace with https://github.com/cloudera/squeasel/blob/master/UserManual.md
Done


Line 185
> Replace with https://github.com/cloudera/squeasel/blob/master/UserManual.md
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/util/debug-util.cc
File be/src/util/debug-util.cc:

Line 123
> Same here, it's a legacy, I think we can keep it but I'm not sure.
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/util/redactor.detail.h
File be/src/util/redactor.detail.h:

Line 22
> replace with https://github.com/cloudera/logredactor
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/be/src/util/redactor.h
File be/src/util/redactor.h:

Line 22
> replace with https://github.com/cloudera/logredactor
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/bin/bootstrap_toolchain.py
File bin/bootstrap_toolchain.py:

> See also: https://issues.cloudera.org/browse/IMPALA-3827 , "Ensure that non
Should we consider this file covered by IMPALA-3827, or should I open an own 
issue for it?


http://gerrit.cloudera.org:8080/#/c/4187/1/bin/dump_breakpad_symbols.py
File bin/dump_breakpad_symbols.py:

PS1, Line 41: 
> Agreed.
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/bin/start-impala-cluster.py
File bin/start-impala-cluster.py:

Line 220:   relative_fs_cfg_path = 
'xxx%s/node-%d/etc/hadoop/conf/fair-scheduler.xml' %\
> This is kind of annoying. Maybe we should rework our scripts to not even ha
Just to get your point: We should remove the cdh%s prefix and have 
testdata/cluster/node-1 or maybe testdata/cluster/nodes/node-1 instead? If 
that's what you mean I'll go ahead and open a Jira for it and leave a TODO here.


http://gerrit.cloudera.org:8080/#/c/4187/1/common/thrift/generate_metrics.py
File common/thrift/generate_metrics.py:

PS1, Line 49: parser.add_option("--output_mdl_version", 
dest="output_mdl_version",
            :                   metavar="IMPALA_VERSION", default="2.5.0-xxx5",
            :                   help="The Impala version that is written in the 
output mdl.")
> 'mdl' is CM-specific
Thanks. Let me know what they say and I'll create a Jira to track removal or 
refactoring of this.


http://gerrit.cloudera.org:8080/#/c/4187/1/fe/pom.xml
File fe/pom.xml:

Line 198
> What is this even used for?
Isn't java-cup the parser generator we use to process 
/fe/src/main/cup/sql-parser.cup?


http://gerrit.cloudera.org:8080/#/c/4187/1/fe/src/main/java/com/cloudera/impala/analysis/SetStmt.java
File fe/src/main/java/com/cloudera/impala/analysis/SetStmt.java:

PS1, Line 30: 
> replace with Impala 2.0, which shipped with C52
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/fe/src/main/java/com/cloudera/impala/catalog/HBaseTable.java
File fe/src/main/java/com/cloudera/impala/catalog/HBaseTable.java:

PS1, Line 719: 
> no idea whether to keep or not
This actually looks like it's long been fixed upstream (DISTRO-477 at 
issues.cloudera.org, HBASE-8504). I will file a Jira to work on this TODO and 
put the Jira ID here.


http://gerrit.cloudera.org:8080/#/c/4187/1/fe/src/main/java/com/cloudera/impala/catalog/PartitionStatsUtil.java
File fe/src/main/java/com/cloudera/impala/catalog/PartitionStatsUtil.java:

PS1, Line 93: 
> Replace with Impala 2.0
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/fe/src/test/resources/hive-default.xml
File fe/src/test/resources/hive-default.xml:

PS1, Line 673: 
> upstream version, keep
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/infra/deploy/deploy.py
File infra/deploy/deploy.py:

> My vote is to move it to a Cloudera-internal repo (Impala-aux) after ensuri
Opened https://jira.cloudera.com/browse/CDH-44005 to track this. mikeb, do you 
want to tackle this?


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/bin/create-load-data.sh
File testdata/bin/create-load-data.sh:

Line 266
> agree
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/cluster/.gitignore
File testdata/cluster/.gitignore:

Line 1
> This feels similar like .gitignore entries for other popular tools. I'd kee
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/cluster/admin
File testdata/cluster/admin:

> administering a local hdfs+yarn+llama seems general purpose to me, nut CDH 
Yes, I think I was wrong. There was a similar discussion in 
bin/start-impala-cluster.py. I will open a Jira to track getting rid of the 
cdh$version strings.


Line 91
This could possibly go once we drop llama support. I will add a todo here 
mentioning IMPALA-3271.


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/data/README
File testdata/data/README:

Line 39
> dependency version reference of sorts, I would keep it
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/datasets/functional/functional_schema_template.sql
File testdata/datasets/functional/functional_schema_template.sql:

Line 1367
> dependency version of sorts, I'd keep it
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/datasets/functional/schema_constraints.csv
File testdata/datasets/functional/schema_constraints.csv:

Line 126
No idea what to do here, especially I couldn't figure out what software/version 
we actually depend on. Ideas?


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/hive_benchmark/htmlTiny/Rankings.dat
File testdata/hive_benchmark/htmlTiny/Rankings.dat:

> This file looks like false positives. Keep.
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/hive_benchmark/htmlTiny/UserVisits.dat
File testdata/hive_benchmark/htmlTiny/UserVisits.dat:

> False positives
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/pom.xml
File testdata/pom.xml:

Line 119
Looks like another dependency. Keep.


http://gerrit.cloudera.org:8080/#/c/4187/1/testdata/workloads/functional-query/queries/QueryTest/parquet.test
File testdata/workloads/functional-query/queries/QueryTest/parquet.test:

Line 3
> dependency version of sorts, keep
Done


http://gerrit.cloudera.org:8080/#/c/4187/1/tests/comparison/cluster.py
File tests/comparison/cluster.py:

Line 166
This will go when we remove cdh$version strings here and elsewhere. Once I have 
a Jira for this I'll add it as a todo.


PS1, Line 398: 
If this is a dependency of yarn, then I don't think we can change it.


http://gerrit.cloudera.org:8080/#/c/4187/1/tests/comparison/leopard/impala_docker_env.py
File tests/comparison/leopard/impala_docker_env.py:

PS1, Line 34: 
            : 
> OK then. I suggest DEFAULT_DOCKER_IMAGE_NAME be changed to 'cloudera/impala
Done. I also changed DEFAULT_BRANCH_NAME to 'asf-gerrit/master'. Is origin the 
correct remote here or do we have a different remote name we use?


Line 155
Replaced with DEFAULT_BRANCH_NAME.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Icb37e2ef0cd9fa0e581d359c5dd3db7812b7b2c8
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Lars Volker <[email protected]>
Gerrit-Reviewer: Alex Behm <[email protected]>
Gerrit-Reviewer: Jim Apple <[email protected]>
Gerrit-Reviewer: Lars Volker <[email protected]>
Gerrit-Reviewer: Matthew Jacobs <[email protected]>
Gerrit-Reviewer: Michael Brown <[email protected]>
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