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Posted to commits@hudi.apache.org by GitBox <gi...@apache.org> on 2020/06/09 15:52:46 UTC

[GitHub] [hudi] satishkotha opened a new pull request #1717: [HUDI-1012] Add unit test for snapshot reads

satishkotha opened a new pull request #1717:
URL: https://github.com/apache/hudi/pull/1717


   
   ## What is the purpose of the pull request
   
   Adding a test for snapshot reads
   
   ## Brief change log
   
   For MOR tables, there are tests for incremental reads. But tests are missing for snapshot reads. Add additional tests
   
   
   ## Verify this pull request
   
   This change added tests and can be verified as follows:
   Run TestHoodieMergeOnReadTable
   
   ## Committer checklist
   
    - [ ] Has a corresponding JIRA in PR title & commit
    
    - [ ] Commit message is descriptive of the change
    
    - [ ] CI is green
   
    - [ ] Necessary doc changes done or have another open PR
          
    - [ ] For large changes, please consider breaking it into sub-tasks under an umbrella JIRA.


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[GitHub] [hudi] codecov-commenter commented on pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
codecov-commenter commented on pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#issuecomment-640854839


   # [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=h1) Report
   > Merging [#1717](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=desc) into [master](https://codecov.io/gh/apache/hudi/commit/97ab97b72635164db5ac2a4f93e72e224603ffe0&el=desc) will **not change** coverage.
   > The diff coverage is `n/a`.
   
   [![Impacted file tree graph](https://codecov.io/gh/apache/hudi/pull/1717/graphs/tree.svg?width=650&height=150&src=pr&token=VTTXabwbs2)](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=tree)
   
   ```diff
   @@            Coverage Diff            @@
   ##             master    #1717   +/-   ##
   =========================================
     Coverage     18.18%   18.18%           
     Complexity      857      857           
   =========================================
     Files           348      348           
     Lines         15361    15361           
     Branches       1525     1525           
   =========================================
     Hits           2794     2794           
     Misses        12209    12209           
     Partials        358      358           
   ```
   
   
   
   ------
   
   [Continue to review full report at Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=continue).
   > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
   > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
   > Powered by [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=footer). Last update [97ab97b...59b1d02](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
   


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[GitHub] [hudi] codecov-commenter edited a comment on pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
codecov-commenter edited a comment on pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#issuecomment-640854839


   # [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=h1) Report
   > Merging [#1717](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=desc) into [master](https://codecov.io/gh/apache/hudi/commit/97ab97b72635164db5ac2a4f93e72e224603ffe0&el=desc) will **not change** coverage.
   > The diff coverage is `n/a`.
   
   [![Impacted file tree graph](https://codecov.io/gh/apache/hudi/pull/1717/graphs/tree.svg?width=650&height=150&src=pr&token=VTTXabwbs2)](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=tree)
   
   ```diff
   @@            Coverage Diff            @@
   ##             master    #1717   +/-   ##
   =========================================
     Coverage     18.18%   18.18%           
     Complexity      857      857           
   =========================================
     Files           348      348           
     Lines         15361    15361           
     Branches       1525     1525           
   =========================================
     Hits           2794     2794           
     Misses        12209    12209           
     Partials        358      358           
   ```
   
   
   
   ------
   
   [Continue to review full report at Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=continue).
   > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
   > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
   > Powered by [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=footer). Last update [97ab97b...59b1d02](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
   


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[GitHub] [hudi] satishkotha commented on a change in pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
satishkotha commented on a change in pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#discussion_r439037336



##########
File path: hudi-client/src/test/java/org/apache/hudi/table/TestHoodieMergeOnReadTable.java
##########
@@ -90,6 +90,8 @@
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 public class TestHoodieMergeOnReadTable extends HoodieClientTestHarness {

Review comment:
       I liked hudi-client because i could validate records contents in addition to metadata.  But, thanks for the feedback, added sanity test in hadoop-mr as well.




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[GitHub] [hudi] n3nash merged pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
n3nash merged pull request #1717:
URL: https://github.com/apache/hudi/pull/1717


   


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[GitHub] [hudi] leesf commented on pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
leesf commented on pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#issuecomment-643719410


   @n3nash Would you please merge the PR with [HUDI-XXX] as the prefix, thanks. :)


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[GitHub] [hudi] codecov-commenter edited a comment on pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
codecov-commenter edited a comment on pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#issuecomment-640854839


   # [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=h1) Report
   > Merging [#1717](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=desc) into [master](https://codecov.io/gh/apache/hudi/commit/97ab97b72635164db5ac2a4f93e72e224603ffe0&el=desc) will **decrease** coverage by `0.03%`.
   > The diff coverage is `n/a`.
   
   [![Impacted file tree graph](https://codecov.io/gh/apache/hudi/pull/1717/graphs/tree.svg?width=650&height=150&src=pr&token=VTTXabwbs2)](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=tree)
   
   ```diff
   @@             Coverage Diff              @@
   ##             master    #1717      +/-   ##
   ============================================
   - Coverage     18.18%   18.14%   -0.04%     
   - Complexity      857      859       +2     
   ============================================
     Files           348      352       +4     
     Lines         15361    15411      +50     
     Branches       1525     1525              
   ============================================
   + Hits           2794     2797       +3     
   - Misses        12209    12256      +47     
     Partials        358      358              
   ```
   
   
   | [Impacted Files](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=tree) | Coverage Δ | Complexity Δ | |
   |---|---|---|---|
   | [...org/apache/hudi/config/HoodieCompactionConfig.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1jbGllbnQvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvY29uZmlnL0hvb2RpZUNvbXBhY3Rpb25Db25maWcuamF2YQ==) | `55.33% <0.00%> (-0.67%)` | `3.00% <0.00%> (ø%)` | |
   | [...rg/apache/hudi/hadoop/HoodieROTablePathFilter.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL0hvb2RpZVJPVGFibGVQYXRoRmlsdGVyLmphdmE=) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [...g/apache/hudi/hadoop/HoodieParquetInputFormat.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL0hvb2RpZVBhcnF1ZXRJbnB1dEZvcm1hdC5qYXZh) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [...he/hudi/table/action/commit/UpsertPartitioner.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1jbGllbnQvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvdGFibGUvYWN0aW9uL2NvbW1pdC9VcHNlcnRQYXJ0aXRpb25lci5qYXZh) | `55.39% <0.00%> (ø)` | `15.00% <0.00%> (ø%)` | |
   | [...hudi/hadoop/hive/HoodieCombineHiveInputFormat.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL2hpdmUvSG9vZGllQ29tYmluZUhpdmVJbnB1dEZvcm1hdC5qYXZh) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [.../hadoop/realtime/AbstractRealtimeRecordReader.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL3JlYWx0aW1lL0Fic3RyYWN0UmVhbHRpbWVSZWNvcmRSZWFkZXIuamF2YQ==) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [.../hadoop/realtime/RealtimeUnmergedRecordReader.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL3JlYWx0aW1lL1JlYWx0aW1lVW5tZXJnZWRSZWNvcmRSZWFkZXIuamF2YQ==) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [...hadoop/realtime/RealtimeCompactedRecordReader.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL3JlYWx0aW1lL1JlYWx0aW1lQ29tcGFjdGVkUmVjb3JkUmVhZGVyLmphdmE=) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [...oop/realtime/HoodieParquetRealtimeInputFormat.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL3JlYWx0aW1lL0hvb2RpZVBhcnF1ZXRSZWFsdGltZUlucHV0Rm9ybWF0LmphdmE=) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | [...op/realtime/HoodieCombineRealtimeRecordReader.java](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree#diff-aHVkaS1oYWRvb3AtbXIvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2h1ZGkvaGFkb29wL3JlYWx0aW1lL0hvb2RpZUNvbWJpbmVSZWFsdGltZVJlY29yZFJlYWRlci5qYXZh) | `0.00% <0.00%> (ø)` | `0.00% <0.00%> (ø%)` | |
   | ... and [9 more](https://codecov.io/gh/apache/hudi/pull/1717/diff?src=pr&el=tree-more) | |
   
   ------
   
   [Continue to review full report at Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=continue).
   > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta)
   > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data`
   > Powered by [Codecov](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=footer). Last update [97ab97b...ca59071](https://codecov.io/gh/apache/hudi/pull/1717?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments).
   


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[GitHub] [hudi] n3nash commented on a change in pull request #1717: [HUDI-1012] Add unit test for snapshot reads

Posted by GitBox <gi...@apache.org>.
n3nash commented on a change in pull request #1717:
URL: https://github.com/apache/hudi/pull/1717#discussion_r438900358



##########
File path: hudi-client/src/test/java/org/apache/hudi/table/TestHoodieMergeOnReadTable.java
##########
@@ -90,6 +90,8 @@
 import static org.junit.jupiter.api.Assertions.assertTrue;
 
 public class TestHoodieMergeOnReadTable extends HoodieClientTestHarness {

Review comment:
       @satishkotha Does this test make sense to add to hudi-hadoop-mr where the inputformats are being tested ?




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