[
https://issues.apache.org/jira/browse/HBASE-11738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14104802#comment-14104802
]
Nick Dimiduk commented on HBASE-11738:
--------------------------------------
Sure. The simplest way is to look at the history on these files. For example,
here are the last 10 commits to {{PerformanceEvaluation}} (on the {{branch-1}}
branch). A couple are bug fixes, but many of them are feature enhancements.
{noformat}
soleil:hbase ndimiduk$ git log --format=oneline branch-1 --
hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java |
head
46fea6e09fe1dd63bfaa62dd86352c38ac6c268f HBASE-11068 Update code to use Admin
factory method instead of constructor
2d5c1442b9bcf7f5caa2c5cba7e1b0a1e8b44478 HBASE-2251 PE defaults to 1k rows -
uncommon use case, and easy to hit benchmarks -- Add zipf distribution of cell
values
f2b6a6b2e0285d425d33533f98bf5db7fe8a6b9c HBASE-11523 JSON serialization of PE
Options is broke
9a74122a5c3aacd4c7f107bd8027c4a28fc2f561 HBASE-11491 Add an option to sleep
randomly during the tests with the PE tool
d313103aeb66bd6a8081f76578a35e26d5a0fc78 HBASE-10791 Add integration test to
demonstrate performance improvement
96681210a7bd63a66ee2f70419b2e39360ac2f50 HBASE-11415 [PE] Dump config before
running test
e991fd8055112e2ddc0bbeade2ef74504e2407dd HBASE-11390 PerformanceEvaluation: add
an option to use a single connection
890618bb11114265d24f6c02de61ff107e481fd6 HBASE-11362 Minor improvements to
LoadTestTool and PerformanceEvaluation (Vandana Ayyalasomayajula)
63f0dffdba6b9e70fc26a653dd8b1ea64a4e2b70 HBASE-11350 [PE] Allow random value
size
54834e87a85d70092bc06dd3d4806d250292db71 HBASE-11112 PerformanceEvaluation
should document --multiGet option on its printUsage (Jean-Marc Spaggiari)
{noformat}
You can get the same kind of report for {{LoadTestTool}} by changing the path
in the git command to
hbase-server/src/test/java/org/apache/hadoop/hbase/util/LoadTestTool.java
> Document improvements to LoadTestTool and PerformanceEvaluation
> ---------------------------------------------------------------
>
> Key: HBASE-11738
> URL: https://issues.apache.org/jira/browse/HBASE-11738
> Project: HBase
> Issue Type: Sub-task
> Components: documentation
> Reporter: Misty Stanley-Jones
> Assignee: Misty Stanley-Jones
> Priority: Minor
> Fix For: 0.99.0, 0.98.4
>
> Attachments: HBABASE-11738.patch, HBASE-11738.patch
>
>
--
This message was sent by Atlassian JIRA
(v6.2#6252)
