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Posted to dev@giraph.apache.org by "Dionysios Logothetis (Jira)" <ji...@apache.org> on 2020/05/13 01:20:00 UTC

[jira] [Resolved] (GIRAPH-1203) Throw better exception when edge serialisation fails because of too many edges

     [ https://issues.apache.org/jira/browse/GIRAPH-1203?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dionysios Logothetis resolved GIRAPH-1203.
------------------------------------------
    Resolution: Fixed

> Throw better exception when edge serialisation fails because of too many edges
> ------------------------------------------------------------------------------
>
>                 Key: GIRAPH-1203
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-1203
>             Project: Giraph
>          Issue Type: Improvement
>            Reporter: Aanchal Dalmia
>            Priority: Minor
>
> When a vertex has a large number of edges, during serialization, the edges would not fit into the byte array. The upper limit on the size of the array is the maximum integer value. When this is crossed, the size of the byte array becomes negative, since the integer overflows.
> Throw a better exception when this happens.



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