java.io.IOException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Hadoop lucene-users - Help with Kerberos
    via by Unknown author,
  • KERBEROS error while running mapreduce on Hbase
    via Stack Overflow by bns
    ,
  • HBase
    via by Unknown author,
  • Issues Fixed in CDH 5.0.x
    via by Unknown author,
    • java.io.IOException: Can't get Master Kerberos principal for use as renewer at org.apache.hadoop.mapreduce.security.TokenCache.obtainTokensForNamenodesInt ernal(TokenCache.java:116) at org.apache.hadoop.mapreduce.security.TokenCache.obtainTokensForNamenodesInt ernal(TokenCache.java:100) at org.apache.hadoop.mapreduce.security.TokenCache.obtainTokensForNamenodes(To kenCache.java:80) at org.apache.hadoop.mapreduce.lib.output.FileOutputFormat.checkOutputSpecs(Fi leOutputFormat.java:142) at org.apache.hadoop.mapreduce.JobSubmitter.checkSpecs(JobSubmitter.java:562) at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.jav a:432) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1296) at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1293) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Unknown Source)

    Users with the same issue

    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    Unknown visitor1 times, last one,
    rp
    1 times, last one,