[JBoss JIRA] Created: (ISPN-1041) Ensure Callable isolation as it gets invoked across the cluster
by Vladimir Blagojevic (JIRA)
Ensure Callable isolation as it gets invoked across the cluster
---------------------------------------------------------------
Key: ISPN-1041
URL: https://issues.jboss.org/browse/ISPN-1041
Project: Infinispan
Issue Type: Bug
Components: Distributed Cache
Affects Versions: 5.0.0.BETA1
Reporter: Vladimir Blagojevic
Assignee: Vladimir Blagojevic
Fix For: 5.0.0.CR1
If Callable submitted for distributed execution contains mutable instance fields they might get mutated locally before being sent for a remote execution thus potentially resulting in wrong results being returned to a task invoker. Just before Callable is dispersed across cluster it gets invoked locally where instance fields of a submitted Callable can be possibly mutated; Callable is in turn sent to remote nodes with mutated values instead of "original" field values as submitted by user.
We need to ensure that each execution node gets a pristine version of Callable object submitted by the user.
--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira
12 years, 3 months