Grant Henke has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16031 )

Change subject: KUDU-1802: Avoid call to master when deserializing scan tokens
......................................................................


Patch Set 5:

(7 comments)

http://gerrit.cloudera.org:8080/#/c/16031/7//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/16031/7//COMMIT_MSG@23
PS7, Line 23: This doesn’t avoid the need for a call to the master in the case
            : of writing data to Kudu, that work is tracked by KUDU-3135.
            : I expect the TableMeta
> nit: spacing
Done


http://gerrit.cloudera.org:8080/#/c/16031/7/java/kudu-client/src/main/java/org/apache/kudu/client/KuduScanToken.java
File java/kudu-client/src/main/java/org/apache/kudu/client/KuduScanToken.java:

http://gerrit.cloudera.org:8080/#/c/16031/7/java/kudu-client/src/main/java/org/apache/kudu/client/KuduScanToken.java@202
PS7, Line 202:  
ProtobufHelper.pbToPartitionSchema(tableMetadata.getPartitionSchema(), schema);
             :       table = new KuduTable(client.asyncClient, 
tableMetadata.getTableName(),
             :               tableMetadata.getTableI
> nit: spacing in this file too
Done


http://gerrit.cloudera.org:8080/#/c/16031/7/src/kudu/client/scan_token-internal.cc
File src/kudu/client/scan_token-internal.cc:

http://gerrit.cloudera.org:8080/#/c/16031/7/src/kudu/client/scan_token-internal.cc@122
PS7, Line 122: kuduSchema
> nit: snake_case
Done


http://gerrit.cloudera.org:8080/#/c/16031/7/src/kudu/client/scan_token-internal.cc@278
PS7, Line 278: le_s
> nit: don't need this?
Done


http://gerrit.cloudera.org:8080/#/c/16031/7/src/kudu/client/scan_token-internal.cc@279
PS7, Line 279:     PartitionSchemaPB partition_schema_pb;
> nit: can use *mutable_pb() = std::move(pb) to avoid copying. Same below.
Done


http://gerrit.cloudera.org:8080/#/c/16031/5/src/kudu/client/scan_token-test.cc
File src/kudu/client/scan_token-test.cc:

http://gerrit.cloudera.org:8080/#/c/16031/5/src/kudu/client/scan_token-test.cc@621
PS5, Line 621:   ASSERT_OK(tokenWithMetadata->IntoKuduScanner(&scanner_ptr));
> nit: Perhaps we should convert this to some convenience test method like:
Done


http://gerrit.cloudera.org:8080/#/c/16031/7/src/kudu/client/scan_token-test.cc
File src/kudu/client/scan_token-test.cc:

PS7:
> Could you also add a test that hydrates a bunch of scan tokens and checks t
Done



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I88c1b8392de37dd5e8b7bd8b78a21603ff8b1d1b
Gerrit-Change-Number: 16031
Gerrit-PatchSet: 5
Gerrit-Owner: Grant Henke <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Tidy Bot (241)
Gerrit-Reviewer: Todd Lipcon <[email protected]>
Gerrit-Comment-Date: Tue, 09 Jun 2020 14:27:49 +0000
Gerrit-HasComments: Yes

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