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Posted to common-dev@hadoop.apache.org by "Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org> on 2008/08/22 08:32:44 UTC
[jira] Commented: (HADOOP-3997) dfs client throws
java.lang.StackOverflowError in a corner case.
[ https://issues.apache.org/jira/browse/HADOOP-3997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12624592#action_12624592 ]
Vinod Kumar Vavilapalli commented on HADOOP-3997:
-------------------------------------------------
This is a pretty corner case, and I stumbled on it accidentally.
When fs.default.name is set to "localhost.localdomain/127.0.0.1:55068", dfs client bails out with this exception. This is definitely a very improper value, but the behaviour sure can be better.
$ hadoop dfs -ls
Exception in thread "main" java.lang.StackOverflowError
at java.net.URI$Parser.checkChars(URI.java:2980)
at java.net.URI$Parser.parseHierarchical(URI.java:3066)
at java.net.URI$Parser.parse(URI.java:3024)
at java.net.URI.<init>(URI.java:578)
at java.net.URI.create(URI.java:840)
at org.apache.hadoop.fs.FileSystem.getDefaultUri(FileSystem.java:126)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:118)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:202)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:118)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:202)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:202)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:118)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:202)
> dfs client throws java.lang.StackOverflowError in a corner case.
> ----------------------------------------------------------------
>
> Key: HADOOP-3997
> URL: https://issues.apache.org/jira/browse/HADOOP-3997
> Project: Hadoop Core
> Issue Type: Bug
> Components: dfs
> Reporter: Vinod Kumar Vavilapalli
>
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