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Servidores de Aplicaciones - Seminaris Empresa

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Persistencia a velocida<strong>de</strong>s <strong>de</strong><br />

memoria con alta disponibilidad <strong>de</strong> 5<br />

nueves<br />

2. Fast<br />

synchronous<br />

memory to<br />

memory<br />

replication<br />

across<br />

no<strong>de</strong>s, JVM<br />

freed quickly<br />

S0<br />

Instance1<br />

HADB - Disk<br />

Instance2<br />

HADB in-Memory Cache<br />

Memory Memory<br />

NODE<br />

S0<br />

NODE<br />

S0<br />

0<br />

1<br />

S1<br />

S1<br />

S0<br />

S1<br />

S1<br />

S0<br />

S1<br />

1. Real time in-memory<br />

writes from JVM heap to<br />

HADB Memory Cache<br />

3. Asynchronous writes<br />

to HADB<br />

> Always-On - Automatic<br />

> Self Repairing<br />

> No intervention<br />

> Massively Scalable

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