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https://issues.apache.org/jira/browse/KAFKA-1988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14343109#comment-14343109
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Tong Li commented on KAFKA-1988:
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[~guozhang] Yes, the o.a.k.c.c.u.Utils.abs used in few places. in patch set
for issue 1926, I will consolidate both Utils modules from clients and core
into one. So that we do not have name conflict all over the place. The patch
set for issue 1926 will be quite big. I would like to get this thing fixed for
coming up release first, then we can address issue 1926. Thanks.
> org.apache.kafka.common.utils.Utils.abs method returns wrong value for
> negative numbers.
> ----------------------------------------------------------------------------------------
>
> Key: KAFKA-1988
> URL: https://issues.apache.org/jira/browse/KAFKA-1988
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 0.8.2.0
> Reporter: Tong Li
> Assignee: Tong Li
> Priority: Blocker
> Fix For: 0.8.2.1
>
> Attachments: KAFKA-1988.patch, KAFKA-1988.patch, KAFKA-1988.patch
>
>
> org.apache.kafka.common.utils.Utils.abs method returns wrong value for
> negative numbers. The method only returns intended value for positive
> numbers. All negative numbers except the Integer.Min_Value will be returned
> an unsigned integer.
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