[ https://issues.apache.org/jira/browse/HDFS-7785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chengbing Liu updated HDFS-7785: -------------------------------- Status: Open (was: Patch Available) > Improve diagnostics for HttpPutFailedException > ---------------------------------------------- > > Key: HDFS-7785 > URL: https://issues.apache.org/jira/browse/HDFS-7785 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.6.0 > Reporter: Chengbing Liu > Assignee: Chengbing Liu > Attachments: HDFS-7785.01.patch > > > One of our namenode logs shows the following exception message. > ... > Caused by: > org.apache.hadoop.hdfs.server.namenode.TransferFsImage$HttpPutFailedException: > org.apache.hadoop.security.authentication.util.SignerException: Invalid > signature > at > org.apache.hadoop.hdfs.server.namenode.TransferFsImage.uploadImage(TransferFsImage.java:294) > ... > {{HttpPutFailedException}} should have its detailed information, such as > status code and url, shown in the log to help debugging. -- This message was sent by Atlassian JIRA (v6.3.4#6332)