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Posted to notifications@accumulo.apache.org by "Christopher Tubbs (JIRA)" <ji...@apache.org> on 2013/02/08 16:05:13 UTC
[jira] [Updated] (ACCUMULO-1051) Authorizations has inconsistent
serialization
[ https://issues.apache.org/jira/browse/ACCUMULO-1051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Christopher Tubbs updated ACCUMULO-1051:
----------------------------------------
Priority: Trivial (was: Major)
> Authorizations has inconsistent serialization
> ---------------------------------------------
>
> Key: ACCUMULO-1051
> URL: https://issues.apache.org/jira/browse/ACCUMULO-1051
> Project: Accumulo
> Issue Type: Bug
> Components: client
> Reporter: Christopher Tubbs
> Assignee: Christopher Tubbs
> Priority: Trivial
> Fix For: 1.5.0
>
>
> The same set of authorizations may not serialize to the same value each time, if specified in a different order when constructed (like new Authorizations("a", "b") and new Authorizations("b", "a")), because serialization reproducibility depends on the insert order in the underlying HashSet.
> So, one could get the following to happen:
> {code:java}
> true == auths1.equals(auths2) && !auths1.serialize().equals(auths2.serialize());
> {code}
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