[
https://issues.apache.org/jira/browse/PARQUET-2173?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17580443#comment-17580443
]
ASF GitHub Bot commented on PARQUET-2173:
-----------------------------------------
steveloughran commented on PR #985:
URL: https://github.com/apache/parquet-mr/pull/985#issuecomment-1217104595
i've also built against the next release of hadoop, and of 3.4.0-SNAPSHOT.
the parquet build fails there as jackson 1 is purged from the hadoop
classpath, breaking the japicmp plugin.
```
Execution default of goal
com.github.siom79.japicmp:japicmp-maven-plugin:0.14.2:cmp failed: Could not
load 'org.codehaus.jackson.type.TypeReference
```
> Fix parquet build against hadoop 3.3.3+
> ---------------------------------------
>
> Key: PARQUET-2173
> URL: https://issues.apache.org/jira/browse/PARQUET-2173
> Project: Parquet
> Issue Type: Bug
> Components: parquet-cli
> Affects Versions: 1.13.0
> Reporter: Steve Loughran
> Priority: Major
>
> parquet won't build against hadoop 3.3.3+ because it swapped out log4j 1.17
> for reload4j, and this creates maven dependency problems in parquet cli
> {code}
> [INFO] --- maven-dependency-plugin:3.1.1:analyze-only (default) @ parquet-cli
> ---
> [WARNING] Used undeclared dependencies found:
> [WARNING] ch.qos.reload4j:reload4j:jar:1.2.22:provided
> {code}
> the hadoop common dependencies need to exclude this jar and any changed slf4j
> ones.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
