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Posted to reviews@aurora.apache.org by Stephan Erb <st...@dev.static-void.de> on 2015/06/30 22:44:26 UTC

Review Request 36064: Perform leader redirect using HTTP status code 307

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36064/
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Review request for Aurora, Joshua Cohen and Kevin Sweeney.


Repository: aurora


Description
-------

Perform leader redirect using HTTP status code 307.

The scheduler used to redirect to its leading master using the HTTP status code `302 Found`. Many browsers (including utilities like curl and python requests) implement this status code wrongly. They are changing all PUT and POST requests to GET (see https://en.wikipedia.org/wiki/HTTP_302). By using the the new HTTP/1.1 code `307 Temporary Redirect` we remedy this situation.

Aurora is already using status code `307` within the MNAME-Feature. By using it also for the leader redirect, we enable users to run commands like `curl -X PUT http://non-leading-master/mname/...`


Diffs
-----

  src/main/java/org/apache/aurora/scheduler/http/LeaderRedirectFilter.java 1c2b08de1e2c470d32baeb845ae0e0a7ce2b75aa 
  src/test/java/org/apache/aurora/scheduler/http/ServletFilterTest.java f8b134fa1f3fbbd7affef31acb077e7acd4f9761 

Diff: https://reviews.apache.org/r/36064/diff/


Testing
-------

./gradlew -Pq build


Thanks,

Stephan Erb


Re: Review Request 36064: Perform leader redirect using HTTP status code 307

Posted by Aurora ReviewBot <wf...@apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36064/#review89968
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Ship it!


Master (616ef10) is green with this patch.
  ./build-support/jenkins/build.sh

I will refresh this build result if you post a review containing "@ReviewBot retry"

- Aurora ReviewBot


On June 30, 2015, 8:44 p.m., Stephan Erb wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/36064/
> -----------------------------------------------------------
> 
> (Updated June 30, 2015, 8:44 p.m.)
> 
> 
> Review request for Aurora, Joshua Cohen and Kevin Sweeney.
> 
> 
> Repository: aurora
> 
> 
> Description
> -------
> 
> Perform leader redirect using HTTP status code 307.
> 
> The scheduler used to redirect to its leading master using the HTTP status code `302 Found`. Many browsers (including utilities like curl and python requests) implement this status code wrongly. They are changing all PUT and POST requests to GET (see https://en.wikipedia.org/wiki/HTTP_302). By using the the new HTTP/1.1 code `307 Temporary Redirect` we remedy this situation.
> 
> Aurora is already using status code `307` within the MNAME-Feature. By using it also for the leader redirect, we enable users to run commands like `curl -X PUT http://non-leading-master/mname/...`
> 
> 
> Diffs
> -----
> 
>   src/main/java/org/apache/aurora/scheduler/http/LeaderRedirectFilter.java 1c2b08de1e2c470d32baeb845ae0e0a7ce2b75aa 
>   src/test/java/org/apache/aurora/scheduler/http/ServletFilterTest.java f8b134fa1f3fbbd7affef31acb077e7acd4f9761 
> 
> Diff: https://reviews.apache.org/r/36064/diff/
> 
> 
> Testing
> -------
> 
> ./gradlew -Pq build
> 
> 
> Thanks,
> 
> Stephan Erb
> 
>


Re: Review Request 36064: Perform leader redirect using HTTP status code 307

Posted by Kevin Sweeney <ke...@apache.org>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36064/#review90181
-----------------------------------------------------------

Ship it!



src/main/java/org/apache/aurora/scheduler/http/LeaderRedirectFilter.java (line 46)
<https://reviews.apache.org/r/36064/#comment143178>

    Use the `HttpHeaders.LOCATION` constant here instead.


- Kevin Sweeney


On June 30, 2015, 1:44 p.m., Stephan Erb wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/36064/
> -----------------------------------------------------------
> 
> (Updated June 30, 2015, 1:44 p.m.)
> 
> 
> Review request for Aurora, Joshua Cohen and Kevin Sweeney.
> 
> 
> Repository: aurora
> 
> 
> Description
> -------
> 
> Perform leader redirect using HTTP status code 307.
> 
> The scheduler used to redirect to its leading master using the HTTP status code `302 Found`. Many browsers (including utilities like curl and python requests) implement this status code wrongly. They are changing all PUT and POST requests to GET (see https://en.wikipedia.org/wiki/HTTP_302). By using the the new HTTP/1.1 code `307 Temporary Redirect` we remedy this situation.
> 
> Aurora is already using status code `307` within the MNAME-Feature. By using it also for the leader redirect, we enable users to run commands like `curl -X PUT http://non-leading-master/mname/...`
> 
> 
> Diffs
> -----
> 
>   src/main/java/org/apache/aurora/scheduler/http/LeaderRedirectFilter.java 1c2b08de1e2c470d32baeb845ae0e0a7ce2b75aa 
>   src/test/java/org/apache/aurora/scheduler/http/ServletFilterTest.java f8b134fa1f3fbbd7affef31acb077e7acd4f9761 
> 
> Diff: https://reviews.apache.org/r/36064/diff/
> 
> 
> Testing
> -------
> 
> ./gradlew -Pq build
> 
> 
> Thanks,
> 
> Stephan Erb
> 
>


Re: Review Request 36064: Perform leader redirect using HTTP status code 307

Posted by Stephan Erb <st...@dev.static-void.de>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/36064/
-----------------------------------------------------------

(Updated July 5, 2015, 9:25 p.m.)


Review request for Aurora, Joshua Cohen and Kevin Sweeney.


Changes
-------

Use constant for location header.


Repository: aurora


Description
-------

Perform leader redirect using HTTP status code 307.

The scheduler used to redirect to its leading master using the HTTP status code `302 Found`. Many browsers (including utilities like curl and python requests) implement this status code wrongly. They are changing all PUT and POST requests to GET (see https://en.wikipedia.org/wiki/HTTP_302). By using the the new HTTP/1.1 code `307 Temporary Redirect` we remedy this situation.

Aurora is already using status code `307` within the MNAME-Feature. By using it also for the leader redirect, we enable users to run commands like `curl -X PUT http://non-leading-master/mname/...`


Diffs (updated)
-----

  src/main/java/org/apache/aurora/scheduler/http/LeaderRedirectFilter.java 1c2b08de1e2c470d32baeb845ae0e0a7ce2b75aa 
  src/test/java/org/apache/aurora/scheduler/http/ServletFilterTest.java f8b134fa1f3fbbd7affef31acb077e7acd4f9761 

Diff: https://reviews.apache.org/r/36064/diff/


Testing
-------

./gradlew -Pq build


Thanks,

Stephan Erb