Index

A

• Amazon AWS management API
  • about / Discovery – the Amazonian way
  • non-static but non-multicast discovery, enabling / Discovery – the Amazonian way
  • Security Credentials section / Discovery – the Amazonian way
  • access key, creating / Discovery – the Amazonian way
  • security groups / Filtering the possibilities
• application cluster
  • running, on public cloud infrastructure / Spreading out around the globe
• architectural setups
  • about / Architectural overview
  • peer-to-peer cluster / Peer-to-peer cluster
  • clients and server cluster / Clients and server cluster
  • Hybrid / Hybrid cluster
• async-backup-count
  • about / What happens when we reach our limits?, Backups everywhere and nowhere

B

• backup-count
  • about / What happens when we reach our limits?, Backups everywhere and nowhere
• broadcast messaging system
  • about / Spreading the word
  • class, creating / Spreading the word
  • benefits / Spreading the word

C

• cache
  • about / Therein lies the problem
• cacheable methods
  • with Spring cache / Cacheable methods with the Spring cache
• cache consistency issue
  • about / Therein lies the problem
• caches
  • used, for improving performance / Data deciding to hang around
• caching systems
  • time bound cache / Therein lies the problem
  • write through cache / Therein lies the problem
• ClassNotFoundException / Serialization and classes
• clients and server cluster
  • about / Clients and server cluster
• cluster
  • interacting, in real world / Mapping back to the real world
  • scaling up / Scaling up the cluster
• cluster discovery
  • configuring / Getting setup in the cloud
• cluster discovery configuration
  • about / Getting setup in the cloud
  • manual configuration / Under manual control
  • Amazon AWS management APIs / Discovery – the Amazonian way
• ClusterInstanceListener
  • about / Events unfolding in the wider world
• cluster listeners
  • InstanceListener / Listening to the goings-on
  • MembershipListener / Listening to the goings-on
  • LifecycleListener / Listening to the goings-on
  • MigrationListener / Listening to the goings-on
• ClusterMembershipListener
  • about / Events unfolding in the wider world
• cluster state
  • obtaining, vie REST / Cluster status via REST
• cluster_wide_map_size policy
  • about / What happens when we reach our limits?
• collection access
  • simplifying / Simplifying collection access
• collection listeners
  • EntryListener / Listening to the goings-on
  • ItemListener / Listening to the goings-on
  • MessageListener / Listening to the goings-on
• collection persistence
  • about / Collection persistence

D

• data
  • spliting, into partitions / Divvying up the data
  • backing up / Backups everywhere and nowhere
• data persistence
  • traditional approaches / Starting out as usual
• de facto leader
  • about / Breaking the mould
• distributed cache
  • about / Breaking the mould
• distributed executor service
  • about / All power to the compute
  • accessing / All power to the compute
• distributed locking
  • about / Distributed locking
  • tactical locking / Tactical locking
• distributed map collection
  • about / Atomic control

E

• entryEvicted method
  • about / The sound of our own data
• EntryListener
  • about / Listening to the goings-on, The sound of our own data
• equals() method
  • about / Searching and indexing
• eviction-percentage
  • about / What happens when we reach our limits?
• eviction-policy
  • about / What happens when we reach our limits?
• ExecutorService
  • about / All power to the compute
• expanded architecture
  • about / Data deciding to hang around

F

• first-in first-out (FIFO)
  • about / Sets, lists, and queues

G

• get() function
  • about / Giving up when tasks take too long

H

• hashCode() method
  • about / Searching and indexing
• Hazelcast
  • about / Breaking the mould
  • features / Breaking the mould
  • capabilities / Moving to a new ground
  • downloading / Let's get started
  • basic application, creating / Showing off straightaway
  • storage collections, exploring / Sets, lists, and queues
  • MultiMap collection / Many things at a time
  • limits, setting / What happens when we reach our limits?
  • atomic control / Atomic control
  • distributed map collection / Atomic control
  • distributed locking / Distributed locking
  • transactional capabilities / Transactionally rolling on
  • using, within enterprise J2EE container / Enterprising onwards
  • broadcast messaging system / Spreading the word
  • data, spilting into partitions / Divvying up the data
  • data, backing up / Backups everywhere and nowhere
  • cluster, scaling up / Scaling up the cluster
  • nodes, grouping / Grouping and separating nodes
  • nodes, seperating / Grouping and separating nodes
  • network partitioning / Network partitioning
  • collection listeners, creating / Listening to the goings-on
  • collection listeners, using / Listening to the goings-on
  • programmatic configuration / Programmatic configuration ahead of time, Programmatic configuration
  • data, within heap of nodes / All heap and nowhere to go
  • limitation / What about the rest of us?
  • memcache / Memcache
  • RESTful / Going RESTful
  • setting up, in cloud world / Getting setup in the cloud
  • integrating, with Spring / Don't pass what you need, depend on it
  • integrating, with Hibernate / Transparently caching others' data, Bring your own cluster
  • collection persistence / Collection persistence
  • web session storage / Web session storage
  • management center / Management center
• HazelcastInstanceAware interface
  • about / All power to the compute
• Hibernate
  • caching strategies / Transparently caching others' data
• hybrid
  • about / Hybrid cluster

I

• IdGenerator / Collectively counting up
• include-value flag
  • about / The sound of our own data
• indexing
  • about / Searching and indexing
• InstanceListener
  • about / Listening to the goings-on, Events unfolding in the wider world
• ItemListener
  • about / Listening to the goings-on, Keyless collections

K

• keyless collections
  • about / Keyless collections

L

• LifecycleListener
  • about / Listening to the goings-on, Events unfolding in the wider world
• lite cluster members
  • about / Lite cluster members

M

• management center
  • about / Management center
• MapEntryListener
  • about / The sound of our own data
• masterless distributed cluster
  • about / Breaking the mould
• max-idle-seconds
  • about / What happens when we reach our limits?
• max-size parameter
  • about / What happens when we reach our limits?
• max_size_per_jvm policy
  • about / What happens when we reach our limits?
• MembershipListener
  • about / Listening to the goings-on, Events unfolding in the wider world
• memcache
  • about / Memcache
• merge policy
  • about / Network partitioning
• MessageListener
  • about / Listening to the goings-on
• MigrationListener
  • about / Listening to the goings-on, Moving data around the place
  • using / Moving data around the place
• MIME type / Going RESTful
• MultiMap collection
  • about / Many things at a time

N

• Nagios / Cluster status via REST
• namespace
  • about / Mapping back to the real world
• network partitioning
  • about / Network partitioning
• nodes
  • generating / Grouping and separating nodes
  • separating / Grouping and separating nodes

O

• ORM (Object Relationship Mapper) layer / Transparently caching others' data

P

• Paris Cluster
  • about / Spreading out around the globe
• partitions_wide_map_size policy
  • about / What happens when we reach our limits?
• PECL Memcache extension / Memcache
• peer-to-peer cluster
  • about / Peer-to-peer cluster
• plain old Java object (POJO)
  • creating / Searching and indexing
• POJO class / Serialization and classes
• programmatic configuration
  • about / Programmatic configuration ahead of time, Programmatic configuration
• python-memcached client
  • using / Memcache

R

• read-backup-data
  • about / Backups everywhere and nowhere
• REST
  • about / Going RESTful
• RESTful API
  • about / Going RESTful
  • structure / Going RESTful
• REST resilience
  • about / REST resilience
• results
  • storing / Self-updating results
• Runnable task
  • creating / Self-updating results

S

• searching capabilities
  • about / Searching and indexing
• security groups
  • about / Filtering the possibilities
• serialization
  • about / Serialization and classes
  • class / Serialization and classes
• SimpleMapExample class / Mapping back to the real world
• Split-brain networking issue
  • about / Spreading out around the globe
• Spring / Don't pass what you need, depend on it

T

• tactical locking
  • about / Tactical locking
• task
  • running, on node / Running once, running everywhere
  • running, on multiple nodes / Running once, running everywhere
  • running, in target location / Placing tasks next to the data
• TestApp class / Showing off straightaway
• time-to-live-seconds
  • about / What happens when we reach our limits?
• time bound cache
  • about / Therein lies the problem
• toString() method
  • about / Searching and indexing
• traditional architecture
  • about / Starting out as usual
  • example / Starting out as usual
• transactional capabilities, Hazelcast
  • about / Transactionally rolling on
  • queuing / Differences when queuing
  • sequence number, generating / Collectively counting up

U

• used_heap_percentage policy
  • about / What happens when we reach our limits?
• used_heap_size policy
  • about / What happens when we reach our limits?

W

• WAN (Wide Area Network) replication policy
  • about / Spreading out around the globe
• web session storage
  • about / Web session storage
• write through cache
  • about / Therein lies the problem

X

• XML configuration
  • about / XML configuration