Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Hadoop feature
|
| gptkbp:enables |
automatic failover
|
| gptkbp:goal |
eliminate single point of failure
|
| https://www.w3.org/2000/01/rdf-schema#label |
HDFS High Availability
|
| gptkbp:improves |
system availability
system reliability |
| gptkbp:introducedIn |
gptkb:Hadoop_2.x
|
| gptkbp:partOf |
gptkb:Hadoop_Distributed_File_System
|
| gptkbp:protectedBy |
HDFS metadata
|
| gptkbp:provides |
fault tolerance
|
| gptkbp:requires |
shared storage
configuration changes |
| gptkbp:supports |
automatic failover
manual failover |
| gptkbp:usedBy |
enterprise Hadoop deployments
|
| gptkbp:uses |
gptkb:Zookeeper
gptkb:Active_NameNode gptkb:JournalNode gptkb:Quorum_Journal_Manager gptkb:Standby_NameNode multiple NameNodes |
| gptkbp:bfsParent |
gptkb:HDFS
|
| gptkbp:bfsLayer |
6
|