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9.2. Configure Locking (Remote Client-Server Mode)

In Remote Client-Server mode, locking is configured using the locking element within the cache tags (for example, invalidated-cache, distributed-cache, replicated-cache or local-cache).
The following is a sample of a basic locking configuration for a default cache in JBoss Data Grid's Library mode: 
<distributed-cache>
	<locking isolation="REPEATABLE_READ" 
	         acquire-timeout="30000" 
	         concurrency-level="1000" 
	         striping="false" />
	...
</distributed-cache>
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  • The isolation parameter defines the isolation level used for the local cache. Valid values for this parameter are REPEATABLE_READ and READ_COMMITTED.
  • The acquire-timeout parameter specifies the number of milliseconds after which lock acquisition will time out.
  • The concurrency-level parameter defines the number of lock stripes used by the LockManager.
  • The striping parameter specifies whether lock striping will be used for the local cache.
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