[jira] [Commented] (DRILL-7032) Ignore corrupt rows in a PCAP file

["Charles Givre (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/DRILL-7032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16777569#comment-16777569 ] 

Charles Givre commented on DRILL-7032:
--------------------------------------

[~priteshm] While I don't think this code breaks anything, I don't think it's entirely "done" either.  Someone reported it not working properly with a PCAP for which the first line is corrupt.  I don't have an example of that to test, but I think this should be considered a work in progress and that as we get more examples of corrupted PCAPs, we make the parser more robust. 

Also, we'll need to add this functionality to the PCAP-NG parser as well.   I'll open a separate JIRA for that.

> Ignore corrupt rows in a PCAP file
> ----------------------------------
>
>                 Key: DRILL-7032
>                 URL: https://issues.apache.org/jira/browse/DRILL-7032
>             Project: Apache Drill
>          Issue Type: Improvement
>          Components: Functions - Drill
>    Affects Versions: 1.15.0
>         Environment: OS: Ubuntu 18.4
> Drill version: 1.15.0
> Java(TM) SE Runtime Environment (build 1.8.0_191-b12)
>            Reporter: Giovanni Conte
>            Assignee: Charles Givre
>            Priority: Major
>             Fix For: 1.16.0
>
>
> Would be useful for Drill to have some ability to ignore corrupt rows in a PCAP file instead of trow the java exception.
> This is because there are many pcap files with corrupted lines and this funcionality will avoid to do a pre-fixing of the packet-captures (example attached file).



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