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  1. Infinispan
  2. ISPN-2284

Execute Mapper and Reducer tasks in parallel where possible

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    Description

      In our current implementation of Map/Reduce, Mapper and Reducer tasks executed on remote JVMs load and process key/values serially on a single thread. Where and if possible we should use executors to process keys/values in parallel.

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          relates to

          Bug - A problem that impairs or prevents the functions of the product. ISPN-4017 Map/Reduce data container actions (map, reduce, combiner) should filter expired entries

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

          Bug - A problem that impairs or prevents the functions of the product. ISPN-4467 keySet operation via HotRod in compatibility mode throws ClassCastException

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              vblagoje Vladimir Blagojevic (Inactive)
              vblagoje Vladimir Blagojevic (Inactive)
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