cxzl25 commented on PR #36772:
URL: https://github.com/apache/spark/pull/36772#issuecomment-1147811164

   > can we have a test case for this
   
   I see that the UT of HIVE-25190 has adjusted the xmx to 3g.
   The current xmx of spark's uni test is 4g.
   I'm not sure if this scenario can be tested using the orc writer api, I can 
continue to investigate.
   
   
   
   > upgraded the storage api to 2.8.1 at 
[ORC-867](https://issues.apache.org/jira/browse/ORC-867) at Apache ORC 1.7.0+
   
   Because I see [HIVE-25190](https://issues.apache.org/jira/browse/HIVE-25190) 
resolves Overflow of newLength, 
[HIVE-25400](https://issues.apache.org/jira/browse/HIVE-25400) optimizes 
HIVE-25190 some changed behavior, both of these are in 2.7.3 release.
   Then I saw that the orc and hive storage versions were not aligned, so I 
used this minor version 2.7.3.
   
   I read the description of ORC-867 because 2.8.0 accidentally introduced 
guava dependencies, so 2.8.1 was used, while 2.7.3 did not introduce guava 
dependencies.
   
   Should I raise another PR to upgrade to 2.8.1?
   


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