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Workday HCM Demo New Batches Starting from Wednesday... 26-07-2017
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Cassandra Administration


Apache Cassandra is an open source distributed database management system designed to handle large amounts of data across many commodity servers, providing high availability with no single point of failure. Cassandra offers robust support for clusters spanning multiple datacenters, with asynchronous masterless replication allowing low latency operations for all clients.
  • None
  • It is a 12 days program and extends up to 2hrs each.
  • The format is 40% theory, 60% Hands-on.

  • It is a 3 days program and extends up to 8hrs each.
  • The format is 40% theory, 60% Hands-on.
    Private Classroom arranged on request and minimum attendies for batch is 4.
course content
  • The Write Path
    • Log Structured Storage
    • Memtables
    • Flushing
  • The Read Path
    • SSTables
    • Row Merging
    • Cache (Key, Row)
    • Compaction
    • Distributed Deletes
    • Memory Mapped Files
    • Evolving Applications
  • Introduction to CAP
  • Partition Tolerance
    • Data partitioners
    • Replication strategies
    • Snitches
    • Hinted Handoff
  • Availability
    • How Cassandra handles failure of one or more nodes
    • What to do in the face of failure
  • Aspects of consistency
    • Consistency
    • Coordinators
    • Read Repair
    • Phi Accrual
    • Hinted Handoff
    • Anti-entropy Service
  • Cassandra and the JVM
  • Monitoring Cassandra
  • How Cassandra works with the physical hardware
    • CPU
    • Disk
    • Network
    • Goals for Sizing
  • The different storage strategies (disk configurations) including
    • Specific concerns for cloud hosting
    • Logical and Physical disk configuration
    • Local disks vs. network mounted/shared drives
  • Logging
    • Cassandra
    • System
    • GC
  • Backup and Recovery
    • Backup
    • Recovery
  • Security
    • Authentication
    • Authorization
    • Physical Security
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