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Posted to common-issues@hadoop.apache.org by GitBox <gi...@apache.org> on 2022/10/12 16:06:44 UTC

[GitHub] [hadoop] ashutoshcipher opened a new pull request, #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

ashutoshcipher opened a new pull request, #5010:
URL: https://github.com/apache/hadoop/pull/5010

   ### Description of PR
   Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.
   
   ### How was this patch tested?
   UT
   
   ### For code changes:
   
   - [X] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')?
   - [ ] Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation?
   - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)?
   - [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`, `NOTICE-binary` files?
   
   


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[GitHub] [hadoop] ashutoshcipher commented on a diff in pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
ashutoshcipher commented on code in PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#discussion_r994280180


##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Display.java:
##########
@@ -217,8 +216,8 @@ protected void processPath(PathData item) throws IOException {
 
   protected class TextRecordInputStream extends InputStream {
     SequenceFile.Reader r;
-    Writable key;
-    Writable val;
+    Object key;

Review Comment:
   Hi @goiri. Thanks for your review. 
   
   Currently - The Display command (fs -text) currently reads only Writable-based SequenceFiles. This isn't necessary to do, and prevents reading non-Writable-based serialization in SequenceFiles from the shell.
   



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[GitHub] [hadoop] aajisaka commented on pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
aajisaka commented on PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#issuecomment-1321498932

   Thank you @ashutoshcipher for your contribution.


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[GitHub] [hadoop] ashutoshcipher commented on pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
ashutoshcipher commented on PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#issuecomment-1321499379

   Thanks @aajisaka for reviewing and merging. 


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[GitHub] [hadoop] aajisaka merged pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
aajisaka merged PR #5010:
URL: https://github.com/apache/hadoop/pull/5010


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[GitHub] [hadoop] goiri commented on a diff in pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
goiri commented on code in PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#discussion_r993981139


##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/shell/Display.java:
##########
@@ -217,8 +216,8 @@ protected void processPath(PathData item) throws IOException {
 
   protected class TextRecordInputStream extends InputStream {
     SequenceFile.Reader r;
-    Writable key;
-    Writable val;
+    Object key;

Review Comment:
   What is the use case to not base it on Writable? The whole principal is to use Writable.



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[GitHub] [hadoop] ashutoshcipher commented on pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
ashutoshcipher commented on PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#issuecomment-1295912635

   @aajisaka @goiri please help in reviewing this PR. Thanks


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[GitHub] [hadoop] hadoop-yetus commented on pull request #5010: HADOOP-8728. Display (fs -text) shouldn't hard-depend on Writable serialized sequence files.

Posted by GitBox <gi...@apache.org>.
hadoop-yetus commented on PR #5010:
URL: https://github.com/apache/hadoop/pull/5010#issuecomment-1276664851

   :confetti_ball: **+1 overall**
   
   
   
   
   
   
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   |:----:|----------:|--------:|:--------:|:-------:|
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   |||| _ Prechecks _ |
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   | +1 :green_heart: |  test4tests  |   0m  0s |  |  The patch appears to include 1 new or modified test files.  |
   |||| _ trunk Compile Tests _ |
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   | +1 :green_heart: |  javadoc  |   1m  5s |  |  trunk passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07  |
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   | +1 :green_heart: |  shadedclient  |  24m 57s |  |  branch has no errors when building and testing our client artifacts.  |
   |||| _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   1m  8s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |  24m 58s |  |  the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  javac  |  24m 58s |  |  the patch passed  |
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   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks issues.  |
   | -0 :warning: |  checkstyle  |   1m 26s | [/results-checkstyle-hadoop-common-project_hadoop-common.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5010/1/artifact/out/results-checkstyle-hadoop-common-project_hadoop-common.txt) |  hadoop-common-project/hadoop-common: The patch generated 2 new + 139 unchanged - 12 fixed = 141 total (was 151)  |
   | +1 :green_heart: |  mvnsite  |   1m 52s |  |  the patch passed  |
   | +1 :green_heart: |  javadoc  |   1m 13s |  |  the patch passed with JDK Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04  |
   | +1 :green_heart: |  javadoc  |   0m 58s |  |  the patch passed with JDK Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07  |
   | +1 :green_heart: |  spotbugs  |   2m 50s |  |  the patch passed  |
   | +1 :green_heart: |  shadedclient  |  23m 50s |  |  patch has no errors when building and testing our client artifacts.  |
   |||| _ Other Tests _ |
   | +1 :green_heart: |  unit  |  19m 21s |  |  hadoop-common in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   1m 22s |  |  The patch does not generate ASF License warnings.  |
   |  |   | 225m 43s |  |  |
   
   
   | Subsystem | Report/Notes |
   |----------:|:-------------|
   | Docker | ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5010/1/artifact/out/Dockerfile |
   | GITHUB PR | https://github.com/apache/hadoop/pull/5010 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
   | uname | Linux 89a0146c9c8b 4.15.0-191-generic #202-Ubuntu SMP Thu Aug 4 01:49:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux |
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   | Personality | dev-support/bin/hadoop.sh |
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   | modules | C: hadoop-common-project/hadoop-common U: hadoop-common-project/hadoop-common |
   | Console output | https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5010/1/console |
   | versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
   | Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
   
   
   This message was automatically generated.
   
   


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