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John Zhuge commented on HDFS-11092: ----------------------------------- Similar stack overflow with {{-Dfs.defaultFS=abc.com/}} (Hadoop 2.6.0 based code): {noformat} Exception in thread "main" java.lang.StackOverflowError at java.util.Arrays.copyOf(Arrays.java:2219) at java.util.ArrayList.grow(ArrayList.java:242) at java.util.ArrayList.ensureExplicitCapacity(ArrayList.java:216) at java.util.ArrayList.ensureCapacityInternal(ArrayList.java:208) at java.util.ArrayList.add(ArrayList.java:440) at org.apache.hadoop.conf.Configuration.handleDeprecation(Configuration.java:626) at org.apache.hadoop.conf.Configuration.get(Configuration.java:1230) at org.apache.hadoop.fs.FileSystem.getDefaultUri(FileSystem.java:192) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:184) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:369) ... {noformat} > Stackoverflow if only root directory is used in Command Line > ------------------------------------------------------------ > > Key: HDFS-11092 > URL: https://issues.apache.org/jira/browse/HDFS-11092 > Project: Hadoop HDFS > Issue Type: Bug > Components: fs > Affects Versions: 2.7.2 > Reporter: Darius Murawski > > Command: hadoop fs -fs 172.16.12.79/ -mkdir -p /usr/hduser > Results in a Stack Overflow > {{code}} > Exception in thread "main" java.lang.StackOverflowError > at java.lang.String.indexOf(String.java:1503) > at java.net.URI$Parser.scan(URI.java:2951) > at java.net.URI$Parser.parseHierarchical(URI.java:3104) > at java.net.URI$Parser.parse(URI.java:3063) > at java.net.URI.<init>(URI.java:588) > at java.net.URI.create(URI.java:850) > at org.apache.hadoop.fs.FileSystem.getDefaultUri(FileSystem.java:180) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:172) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:357) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:172) > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:357) > (...) > {{code}} > The Problem is the Slash at the End of the IP Address. When I remove it, the > command is executed correctly. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org