Ranith Sardar created HDFS-14883:
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Summary: NPE when the second SNN is starting
Key: HDFS-14883
URL: https://issues.apache.org/jira/browse/HDFS-14883
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Ranith Sardar
Assignee: Ranith Sardar
{{2019-09-25 22:41:31,889 | WARN | qtp79782883-47 | /imagetransfer |
ServletHandler.java:632
java.io.IOException: PutImage failed. java.lang.NullPointerException
at
org.apache.hadoop.hdfs.server.namenode.ImageServlet.validateRequest(ImageServlet.java:198)
at
org.apache.hadoop.hdfs.server.namenode.ImageServlet.doPut(ImageServlet.java:485)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:848)
at
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772)
at
org.apache.hadoop.security.authentication.server.AuthenticationFilter.doFilter(AuthenticationFilter.java:644)}}
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