Andrew Wong has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/10633 )

Change subject: KUDU-1861 add range-partitioning of loadgen tables
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/10633/1/src/kudu/tools/tool_action_perf.cc
File src/kudu/tools/tool_action_perf.cc:

http://gerrit.cloudera.org:8080/#/c/10633/1/src/kudu/tools/tool_action_perf.cc@605
PS1, Line 605:       table_creator->set_range_partition_columns({ 
kKeyColumnName });
             :       for (int i = 1; i < FLAGS_table_num_buckets; i++) {
             :         unique_ptr<KuduPartialRow> split(schema.NewRow());
             :         int64_t split_val = FLAGS_seq_start + i * 
span_per_tablet;
             :         RETURN_NOT_OK(split->SetInt64(kKeyColumnName, 
split_val));
             :
> Does it work as intended in case of --table_num_buckets=1 ?
It doesn't, but I don't think hash partitioning does either. I'll doc that 
somewhere.



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If4f552a4c73dc82f3b7934082769522557ee5013
Gerrit-Change-Number: 10633
Gerrit-PatchSet: 2
Gerrit-Owner: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Comment-Date: Thu, 07 Jun 2018 14:54:02 +0000
Gerrit-HasComments: Yes

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