I have two hadoop jobs which makes a Path and tries to get the FileSystem using. Path destFile = new Path("AAA"); FileSystem fs = destFile.getFileSystem(new Configuration());
I am seeing this exception .. I am using hadoop-0.20.0. java.util.ConcurrentModificationException at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372) at java.util.AbstractList$Itr.next(AbstractList.java:343) at org.apache.hadoop.conf.Configuration.loadResources(Configuration.java:1028) at org.apache.hadoop.conf.Configuration.getProps(Configuration.java:979) at org.apache.hadoop.conf.Configuration.get(Configuration.java:435) at org.apache.hadoop.fs.FileSystem.getDefaultUri(FileSystem.java:103) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:95) at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:180) at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175) Have folks seen these exceptions before ?? -- View this message in context: http://www.nabble.com/Thread-safety-issue-in-Path.getFileSystem%28%29-tp24155434p24155434.html Sent from the Hadoop lucene-dev mailing list archive at Nabble.com.