Hadoop HDFS
  1. Hadoop HDFS

auto-failover

Summary

Description

Automatic failover

Issues: Unresolved

Key Summary Due Date
Bug HDFS-3618 SSH fencing option may incorrectly succeed if nc (netcat) command not present
Improvement HDFS-4575 Use different timeout for failover due to NN GC pauses
New Feature HDFS-4945 A Distributed and Cooperative NameNode Cluster for a Highly-Available HDFS

View Issues

Issues: Updated recently

Key Summary Updated
Bug HDFS-3443 Fix NPE when namenode transition to active during startup by adding checkNNStartup() in NameNodeRpcServer
New Feature HDFS-6440 Support more than 2 NameNodes
Bug HDFS-3618 SSH fencing option may incorrectly succeed if nc (netcat) command not present

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Versions: Unreleased

Name Release date
Unreleased 3.0.0  
Unreleased Multiple interfaces (HDFS-3140)  
Unreleased 1.3.0  
Unreleased DisasterRecovery (HDFS-5442)  
Unreleased HADOOP-10388  
Unreleased HDFS-6994  
Unreleased HDFS-7285  
Unreleased 2.6.1  
Unreleased 2.8.0  
Unreleased HDFS-7836  
Unreleased HDFS-7240  
Unreleased 2.7.2  
Unreleased HDFS-7966  
Unreleased HDFS-8707  

...and 9 more

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