Concurrent RTC

In the option Concurrent RTC, one RTC executes simultaneously on each thread.

All threads fill post RTC queues. As with any concurrency feature, locking is required.

Concurrent RTC
Advantages Disadvantages
  • Can confer performance benefits, given correctly sized hardware and JVM configuration. Best on large high-capacity, high-performance machines.
  • Does not require cache OM.
  • When many smaller CPUs are used, then concurrent agents may give better performance than concurrent RTC.
  • Requires the same kind of locking as for multi-agent concurrency to protect integrity of the data. The cost of locking negates some of the performance benefits of concurrency.
  • If you also use concurrent agents, the system can become complex.
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