[infinispan-issues] [JBoss JIRA] (ISPN-2181) Allow to inject the current cache into Mapper/Reducer/Callable objects
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https://issues.jboss.org/browse/ISPN-2181?page=com.atlassian.jira.plugin....
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Martin Gencur commented on ISPN-2181:
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We found out that the "current" cache cannot be injected into Reducer. It can be
injected only to Mapper and Callable objects. This problem is described in ISPN-2404. If
the description of this JIRA (ISPN-2181) is correct then ISPN-2404 is obviously a bug.
Otherwise we should change title/description of this JIRA so that users know that
injection of current cache is not supported for Reducer.
Allow to inject the current cache into Mapper/Reducer/Callable
objects
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Key: ISPN-2181
URL: https://issues.jboss.org/browse/ISPN-2181
Project: Infinispan
Issue Type: Enhancement
Components: Distributed Execution and Map/Reduce
Affects Versions: 5.1.5.FINAL, 5.2.0.ALPHA2
Reporter: Nicolas Filotto
Assignee: Vladimir Blagojevic
Fix For: 5.2.0.Alpha4, 5.2.0.Final
Thanks to ISPN-1636, it is now possible to inject the cache into Mapper/Reducer/Callable
objects however the cache injected is the default cache not the cache for which the
MapReduceTask/DistributedExecutorService has been created which is quite error prone since
we don't expect to get the default cache but the current cache.
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