[
https://issues.apache.org/jira/browse/HAMA-807?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13781698#comment-13781698
]
Ilias Kapouranis commented on HAMA-807:
---------------------------------------
I don't think it would be much of an issue.
- We have the List where we keep all the aggregators.
- When executeAggregator(int aggrIndex) is called, we move the aggrIndex to a
new List (say tempList) which keeps a pair (aggrIndex,aggrClass).
- At the end of the superstep, if tempList is empty then all the aggregators
will be executed, else only those which are in it.
- When all aggregators have finished, we move the pairs from tempList to the
main List and we put the aggregators to their previous indexes.
Hope this helps.
> Make aggregators skip supersteps
> --------------------------------
>
> Key: HAMA-807
> URL: https://issues.apache.org/jira/browse/HAMA-807
> Project: Hama
> Issue Type: New Feature
> Components: graph
> Affects Versions: 0.6.2
> Reporter: Anastasis Andronidis
> Assignee: Anastasis Andronidis
> Priority: Minor
> Labels: aggregator, features, graph
> Fix For: 0.6.3
>
>
> Users should be able to control their aggregators better by making
> aggregators to skip calculations in specific supersteps.
> This functionality can be accessed by the method:
> skipSuperstepForAggrigator(int aggrIndex);
--
This message was sent by Atlassian JIRA
(v6.1#6144)
