Konstantin Shvachko created HDFS-4746: -----------------------------------------
Summary: ClassCastException in BlockManager.addStoredBlock() due to that blockReceived came after file was closed. Key: HDFS-4746 URL: https://issues.apache.org/jira/browse/HDFS-4746 Project: Hadoop HDFS Issue Type: Bug Components: namenode Affects Versions: 2.0.3-alpha Reporter: Konstantin Shvachko In some cases the last block replica of a file can be reported after the file was closed. In this case file inode is of type INodeFile. BlockManager.addStoredBlock() though expects it to be INodeFileUnderConstruction, and therefore class cast to MutableBlockCollection fails. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira