[jira] [Updated] (IMPALA-7777) Fix crash due to integer overflows in Exchange Node

["Sahil Takiar (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-7777?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sahil Takiar updated IMPALA-7777:
---------------------------------
    Summary: Fix crash due to integer overflows in Exchange Node  (was: Fail queries where the sum of offset and limit exceed the max value of int64)

> Fix crash due to integer overflows in Exchange Node
> ---------------------------------------------------
>
>                 Key: IMPALA-7777
>                 URL: https://issues.apache.org/jira/browse/IMPALA-7777
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Frontend
>    Affects Versions: Impala 2.10.0, Impala 2.11.0, Impala 3.0, Impala 2.12.0
>            Reporter: Sahil Takiar
>            Assignee: Sahil Takiar
>            Priority: Blocker
>
> A follow up to IMPALA-5004. We should prevent users from running queries where the sum of the offset and limit exceeds some threshold (e.g. {{Long.MAX_VALUE}}). If a user tries to run this query the impalad will crash, so we should reject queries that exceed the threshold.



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