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  2. Oracle Coherence - Wikipedia

    en.wikipedia.org/wiki/Oracle_Coherence

    In computing, Oracle Coherence (originally Tangosol Coherence) is a Java-based distributed cache and in-memory data grid.It is claimed to be intended for systems that require high availability, high scalability and low latency, particularly in cases when traditional relational database management systems provide insufficient throughput, or insufficient performance.

  3. Java memory model - Wikipedia

    en.wikipedia.org/wiki/Java_memory_model

    The Java memory model describes how threads in the Java programming language interact through memory. Together with the description of single-threaded execution of ...

  4. List of in-memory databases - Wikipedia

    en.wikipedia.org/wiki/List_of_in-memory_databases

    Java, C#, C, Python, Go, Node.js, Perl, libevent, PHP, Ruby, Rust Open Source (AGPL) Flash-optimized in-memory open source NoSQL database. ALTIBASE HDB: Altibase Corporation 1999 Java, C, C++, JDBC, ODBC, SQL Proprietary Altibase is a hybrid DBMS that combines an in-memory database with a conventional disk-resident database in a single unified ...

  5. System Global Area - Wikipedia

    en.wikipedia.org/wiki/System_Global_Area

    In the database management systems developed by the Oracle Corporation, the System Global Area (SGA) forms the part of the system memory shared by all the processes belonging to a single Oracle database instance. The SGA contains all information necessary for the instance operation.

  6. List of performance analysis tools - Wikipedia

    en.wikipedia.org/wiki/List_of_performance...

    Java, ColdFusion, Apache, MongoDB Works with any Language supported by the JVM: Performs Application Performance Management and Performance and Root Cause Analysis. Combines APM and Low Level Developer Style Tooling; also includes a debugger and Java, memory, thread, and CPU profilers. Proprietary GlowCode by Electric Software, Inc. Windows

  7. Real-time Java - Wikipedia

    en.wikipedia.org/wiki/Real-Time_Java

    Real-time Java is a catch-all term for a combination of technologies that enables programmers to write programs that meet the demands of real-time systems in the Java programming language. Java's sophisticated memory management , native support for threading and concurrency, type safety , and relative simplicity have created a demand for its ...

  8. Tracing garbage collection - Wikipedia

    en.wikipedia.org/wiki/Tracing_garbage_collection

    Manual memory management (as in C++) and reference counting have a similar issue of arbitrarily long pauses in case of deallocating a large data structure and all its children, though these only occur at fixed times, not depending on garbage collection. Manual heap allocation. search for best/first-fit block of sufficient size; free list ...

  9. Region-based memory management - Wikipedia

    en.wikipedia.org/wiki/Region-based_memory_management

    In computer science, region-based memory management is a type of memory management in which each allocated object is assigned to a region. A region, also called a zone , arena , area , or memory context , is a collection of allocated objects that can be efficiently reallocated or deallocated all at once.