]
Pedro Ruivo updated ISPN-8860:
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Status: Open (was: New)
Lazy start counter's caches
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Key: ISPN-8860
URL:
https://issues.jboss.org/browse/ISPN-8860
Project: Infinispan
Issue Type: Enhancement
Components: Clustered Counter
Reporter: Pedro Ruivo
Assignee: Pedro Ruivo
Goal: if counter's are used, there is no need to start counter's caches!
Main change:
* remove {{__counter_configuration}} and use the {{state-cache}} to store counter's
configuration
Summary:
* When the first counter is defined and stored in the {{state-cache}}, the {{__counter}}
cache is started.
* When a node joins, it starts the {{__counter}} cache if it finds a counter's
configured stored
* We need to persist the counter's configuration (for persisted counters only!)
manually since the {{state-cache}} isn't persisted
Issues
* the {{state-cache}} is available during partitions! same counter can be defined with
different configuration :(
users have to deal with it while I can't find a way to resolve a conflict.