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ASF GitHub Bot commented on DRILL-8415:
---------------------------------------

Lceeba commented on PR #2866:
URL: https://github.com/apache/drill/pull/2866#issuecomment-1875133737

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   On Wed, 3 Jan, 2024, 13:41 James Turton, ***@***.***> wrote:
   
   > DRILL-8415 <https://issues.apache.org/jira/browse/DRILL-8415>: Upgrade
   > Jackson 2.14.3 → 2.16.1 Description
   >
   > The following should be investigated before merging.
   >
   > There are some security focused enhancements including a new class called
   > StreamReadConstraints. The defaults on StreamReadConstraints
   > 
<https://javadoc.io/static/com.fasterxml.jackson.core/jackson-core/2.15.0-rc1/com/fasterxml/jackson/core/StreamReadConstraints.html>
   > are pretty high but it is not inconceivable that some Drill users might
   > need to relax them. Parsing large strings as numbers is sub-quadratic, thus
   > the default limit of 1000 chars or bytes (depending on input context).
   >
   > When the Drill team consider upgrading to Jackson 2.15 or above, you might
   > also want to consider adding some way for users to configure the
   > StreamReadConstraints.
   >
   > Documentation
   >
   > N/A
   > Testing
   >
   > Unit tests pass.
   > ------------------------------
   > You can view, comment on, or merge this pull request online at:
   >
   >   https://github.com/apache/drill/pull/2866
   > Commit Summary
   >
   >    - 827521f
   >    
<https://github.com/apache/drill/pull/2866/commits/827521f07f27f6d3bae47c41b057d5489e8106a1>
   >    Upgrade Jackson 2.14.3 → 2.16.1.
   >
   > File Changes
   >
   > (1 file <https://github.com/apache/drill/pull/2866/files>)
   >
   >    - *M* pom.xml
   >    
<https://github.com/apache/drill/pull/2866/files#diff-9c5fb3d1b7e3b0f54bc5c4182965c4fe1f9023d449017cece3005d3f90e8e4d8>
   >    (2)
   >
   > Patch Links:
   >
   >    - https://github.com/apache/drill/pull/2866.patch
   >    - https://github.com/apache/drill/pull/2866.diff
   >
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> Upgrade Jackson 2.14.3 → 2.16.1
> -------------------------------
>
>                 Key: DRILL-8415
>                 URL: https://issues.apache.org/jira/browse/DRILL-8415
>             Project: Apache Drill
>          Issue Type: Improvement
>    Affects Versions: 1.21.1
>            Reporter: PJ Fanning
>            Priority: Major
>             Fix For: 1.22.0
>
>
> I'm not advocating for an upgrade to [Jackson 
> 2.15|https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.15]. 
> 2.15.0-rc1 has just been released and 2.15.0 should be out soon.
> There are some security focused enhancements including a new class called 
> StreamReadConstraints. The defaults on 
> [StreamReadConstraints|https://javadoc.io/static/com.fasterxml.jackson.core/jackson-core/2.15.0-rc1/com/fasterxml/jackson/core/StreamReadConstraints.html]
>  are pretty high but it is not inconceivable that some Drill users might need 
> to relax them. Parsing large strings as numbers is sub-quadratic, thus the 
> default limit of 1000 chars or bytes (depending on input context).
> When the Drill team consider upgrading to Jackson 2.15 or above, you might 
> also want to consider adding some way for users to configure the 
> StreamReadConstraints.



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