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https://issues.apache.org/jira/browse/OOZIE-3417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16741441#comment-16741441
 ] 

Hadoop QA commented on OOZIE-3417:
----------------------------------


Testing JIRA OOZIE-3417

Cleaning local git workspace

----------------------------

{color:green}+1 PATCH_APPLIES{color}
{color:green}+1 CLEAN{color}
{color:red}-1 RAW_PATCH_ANALYSIS{color}
.    {color:green}+1{color} the patch does not introduce any @author tags
.    {color:green}+1{color} the patch does not introduce any tabs
.    {color:green}+1{color} the patch does not introduce any trailing spaces
.    {color:green}+1{color} the patch does not introduce any star imports
.    {color:green}+1{color} the patch does not introduce any line longer than 
132
.    {color:red}-1{color} the patch does not add/modify any testcase
{color:green}+1 RAT{color}
.    {color:green}+1{color} the patch does not seem to introduce new RAT 
warnings
{color:green}+1 JAVADOC{color}
.    {color:green}+1{color} Javadoc generation succeeded with the patch
.    {color:green}+1{color} the patch does not seem to introduce new Javadoc 
warning(s)
.    {color:orange}WARNING{color}: the current HEAD has 100 Javadoc warning(s)
{color:green}+1 COMPILE{color}
.    {color:green}+1{color} HEAD compiles
.    {color:green}+1{color} patch compiles
.    {color:green}+1{color} the patch does not seem to introduce new javac 
warnings
{color:green}+1{color} There are no new bugs found in total.
. {color:green}+1{color} There are no new bugs found in [sharelib/hive2].
. {color:green}+1{color} There are no new bugs found in [sharelib/spark].
. {color:green}+1{color} There are no new bugs found in [sharelib/oozie].
. {color:green}+1{color} There are no new bugs found in [sharelib/pig].
. {color:green}+1{color} There are no new bugs found in [sharelib/streaming].
. {color:green}+1{color} There are no new bugs found in [sharelib/hive].
. {color:green}+1{color} There are no new bugs found in [sharelib/distcp].
. {color:green}+1{color} There are no new bugs found in [sharelib/hcatalog].
. {color:green}+1{color} There are no new bugs found in [sharelib/sqoop].
. {color:green}+1{color} There are no new bugs found in [sharelib/git].
. {color:green}+1{color} There are no new bugs found in [client].
. {color:green}+1{color} There are no new bugs found in [docs].
. {color:green}+1{color} There are no new bugs found in [tools].
. {color:green}+1{color} There are no new bugs found in 
[fluent-job/fluent-job-api].
. {color:green}+1{color} There are no new bugs found in [server].
. {color:green}+1{color} There are no new bugs found in [webapp].
. {color:green}+1{color} There are no new bugs found in [examples].
. {color:green}+1{color} There are no new bugs found in [core].
{color:green}+1 BACKWARDS_COMPATIBILITY{color}
.    {color:green}+1{color} the patch does not change any JPA 
Entity/Colum/Basic/Lob/Transient annotations
.    {color:green}+1{color} the patch does not modify JPA files
{color:green}+1 TESTS{color}
.    Tests run: 3110
.    {color:orange}Tests failed at first run:{color}
TestPurgeXCommand#testPurgeableBundleUnpurgeableCoordinatorUnpurgebleWorkflowPurgeableSubWorkflow
TestPurgeXCommand#testPurgeableWorkflowPurgeableSubWorkflowPurgeableSubSubWorkflow
.    For the complete list of flaky tests, see TEST-SUMMARY-FULL files.
{color:green}+1 DISTRO{color}
.    {color:green}+1{color} distro tarball builds with the patch 

----------------------------
{color:red}*-1 Overall result, please check the reported -1(s)*{color}

{color:red}. There is at least one warning, please check{color}

The full output of the test-patch run is available at

. https://builds.apache.org/job/PreCommit-OOZIE-Build/966/



> [FS Action] Optimize code about the command about chose fs action
> -----------------------------------------------------------------
>
>                 Key: OOZIE-3417
>                 URL: https://issues.apache.org/jira/browse/OOZIE-3417
>             Project: Oozie
>          Issue Type: Improvement
>          Components: core
>    Affects Versions: 5.2.0
>            Reporter: duan xiong
>            Priority: Major
>              Labels: performance
>         Attachments: oozie-3417-01.patch
>
>
> When I read FsActionExecutor.java, I found a not good code in this class.  
> When judging which logic to use based on commands, should use "switch/case" 
> replace "if/else":
>  # “if/else” make the code hard to read
>  # “if/else” make the code hard to extend
>  # “if/else” has low  efficience
> So I suggest using “switch/case” instead.



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