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Posted to issues@hawq.apache.org by "Goden Yao (JIRA)" <ji...@apache.org> on 2016/08/02 20:29:20 UTC

[jira] [Resolved] (HAWQ-954) Seg Fault when writing to External Table where ProjInfo is NULL

     [ https://issues.apache.org/jira/browse/HAWQ-954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Goden Yao resolved HAWQ-954.
----------------------------
    Resolution: Fixed

> Seg Fault when writing to External Table where ProjInfo is NULL
> ---------------------------------------------------------------
>
>                 Key: HAWQ-954
>                 URL: https://issues.apache.org/jira/browse/HAWQ-954
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: External Tables, PXF
>            Reporter: Kavinder Dhaliwal
>            Assignee: Kavinder Dhaliwal
>             Fix For: 2.0.1.0-incubating
>
>
> HAWQ-927 introduced a regression where when adding headers to the http request to PXF the macro 
> {code}
> #define EXTPROTOCOL_GET_PROJINFO(fcinfo) (((ExtProtocolData*) fcinfo->context)->desc->projInfo
> {code}
> Is a NULL value and causes a SegFault. This bug has been observed mainly in external writable tables



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