hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Mehran Hassani (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-11578) AccessControlExceptions not logged in two files
Date Mon, 17 Jul 2017 17:11:00 GMT

    [ https://issues.apache.org/jira/browse/HDFS-11578?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16090101#comment-16090101

Mehran Hassani commented on HDFS-11578:

CachePool.java and FSDirStatAndListingOp.java as I mentioned in the description 

> AccessControlExceptions not logged in two files
> -----------------------------------------------
>                 Key: HDFS-11578
>                 URL: https://issues.apache.org/jira/browse/HDFS-11578
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Mehran Hassani
>            Priority: Minor
> I am conducting research on log related bugs. I tried to make a tool to fix repetitive
yet simple patterns of bugs that are related to logs. AccessControlExceptions occurred 114
times in Hadoop 2.7 source code and in 97% of the time they include a log statement. However
in later releases, these new files include AccessControlExceptions exceptions without any
log statements:
> hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/CachePool.java
> /hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSDirStatAndListingOp.java

This message was sent by Atlassian JIRA

To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org

View raw message