[
https://issues.apache.org/jira/browse/HIVE-24324?focusedWorklogId=635980&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-635980
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ASF GitHub Bot logged work on HIVE-24324:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 09/Aug/21 17:37
Start Date: 09/Aug/21 17:37
Worklog Time Spent: 10m
Work Description: sunchao opened a new pull request #1711:
URL: https://github.com/apache/hive/pull/1711
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### What changes were proposed in this pull request?
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This backports #1621 to branch-3.1.
This mainly replace `JsonProperties.getJsonProp` with
`JsonProperties.getObjectProp`.
Note that there's one place in `SchemaToTypeInfo` where we explicitly call
`getIntValue` to forbid string as precision/scale values (see
[HIVE-7174](https://issues.apache.org/jira/browse/HIVE-7174)). To retain the
old behavior, we check if the returned object is integer type, and if not,
return a default 0 following `JsonNode` implementation.
### Why are the changes needed?
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`JsonProperties#getJsonProp` has been marked as deprecated in Avro 1.8 and
removed since Avro 1.9. This replaces the API usage for this with
`getObjectProp` which doesn't leak Json node from jackson. This will help
downstream apps to depend on Hive while using higher version of Avro, and also
help Hive to upgrade Avro version itself.
### Does this PR introduce _any_ user-facing change?
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No
### How was this patch tested?
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Existing tests.
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Issue Time Tracking
-------------------
Worklog Id: (was: 635980)
Time Spent: 2h (was: 1h 50m)
> Remove deprecated API usage from Avro
> -------------------------------------
>
> Key: HIVE-24324
> URL: https://issues.apache.org/jira/browse/HIVE-24324
> Project: Hive
> Issue Type: Improvement
> Components: Avro
> Reporter: Chao Sun
> Assignee: Chao Sun
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.3.8, 4.0.0
>
> Time Spent: 2h
> Remaining Estimate: 0h
>
> {{JsonProperties#getJsonProp}} has been marked as deprecated in Avro 1.8 and
> removed since Avro 1.9. This replaces the API usage for this with
> {{getObjectProp}} which doesn't leak Json node from jackson. This will help
> downstream apps to depend on Hive while using higher version of Avro, and
> also help Hive to upgrade Avro version itself.
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