[
https://jira.codehaus.org/browse/MERCURY-40?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Michael Osipov closed MERCURY-40.
---------------------------------
Resolution: Won't Fix
Please refer to
https://cwiki.apache.org/confluence/display/MAVEN/The+Great+JIRA+Cleanup+of+2014
if you're wondering why this issue was closed out.
Assignee, if you think you can fix this bug anytime soon, please reopen and
proceed appropriately.
> DefaultSatSolver is non-deterministic
> -------------------------------------
>
> Key: MERCURY-40
> URL: https://jira.codehaus.org/browse/MERCURY-40
> Project: Mercury (retired)
> Issue Type: Bug
> Affects Versions: 1.0.0-alpha-2
> Reporter: Benjamin Bentmann
> Assignee: Oleg Gusakov
> Attachments: mercury-failed.txt, mercury-passed.txt,
> org.apache.maven.mercury.metadata.sat.DefaultSatSolverTest.txt
>
>
> Running the unit test {{DefaultSatSolverTest.testSingleVersionResolution()}}
> once on Java 1.5 and 1.6 revealed a bug in {{DefaultSatSolver.solve()}} due
> to usage of {{HashMap}}. See attached logs (passed with 1.5, failed with 1.6).
> The internal tweaks to the hash algos employed by the different JRE versions
> exhibited a non-deterministic ordering of the artifact metadata list.
--
This message was sent by Atlassian JIRA
(v6.1.6#6162)
