[infinispan-issues] [JBoss JIRA] Resolved: (ISPN-715) Eager locking a single node should only acquire a single lock

[Mircea Markus (JIRA)]

     [ https://jira.jboss.org/browse/ISPN-715?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mircea Markus resolved ISPN-715.
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    Resolution: Won't Fix


see last comment

> Eager locking a single node should only acquire a single lock
> -------------------------------------------------------------
>
>                 Key: ISPN-715
>                 URL: https://jira.jboss.org/browse/ISPN-715
>             Project: Infinispan
>          Issue Type: Feature Request
>            Reporter: Erik Salter
>            Assignee: Mircea Markus
>
> The new eager/explicit lock for a single node feature in 4.2.0 can be further optimized.  Right now, a local lock and a lock on the node where the key is hashed is acquired.  To increase throughput and minimize deadlock occurrences, we should only acquire the one lock (on the node).  
> (Obviously, if the key is hashed to the local node, the local lock and the node lock are one in the same).

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