[
https://issues.apache.org/jira/browse/SPARK-8122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14573966#comment-14573966
]
Reynold Xin commented on SPARK-8122:
------------------------------------
Thanks for filing. What's the relationship between this one and SPARK-8118?
> A few problems in ParquetRelation.enableLogForwarding()
> -------------------------------------------------------
>
> Key: SPARK-8122
> URL: https://issues.apache.org/jira/browse/SPARK-8122
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 1.5.0
> Reporter: Konstantin Shaposhnikov
>
> _enableLogForwarding()_ should be updated after parquet 1.7.0 update ,
> because name of the logger has been changed to `org.apache.parquet`. From
> parquet-mr Log:
> {code}
> // add a default handler in case there is none
> Logger logger = Logger.getLogger(Log.class.getPackage().getName());
> {code}
> Another problem with _enableLogForwarding()_ is that it doesn't hold to the
> created loggers that can be garbage collected and all configuration changes
> will be gone. From
> https://docs.oracle.com/javase/6/docs/api/java/util/logging/Logger.html
> javadocs: _It is important to note that the Logger returned by one of the
> getLogger factory methods may be garbage collected at any time if a strong
> reference to the Logger is not kept._
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
