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https://issues.apache.org/jira/browse/HIVE-21427?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16811200#comment-16811200
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Prasanth Jayachandran commented on HIVE-21427:
----------------------------------------------

SyslogInputFormat extends TextInputFormat, textIF considers CR as new line if 
line delimiter is unspecified as a result multi-line exceptions were not 
returned by query results. .4 patch fixes it and adds a test case. 

> Syslog storage handler
> ----------------------
>
>                 Key: HIVE-21427
>                 URL: https://issues.apache.org/jira/browse/HIVE-21427
>             Project: Hive
>          Issue Type: New Feature
>          Components: Serializers/Deserializers
>    Affects Versions: 4.0.0
>            Reporter: Ashutosh Chauhan
>            Assignee: Prasanth Jayachandran
>            Priority: Major
>         Attachments: HIVE-21427.1.patch, HIVE-21427.2.patch, 
> HIVE-21427.3.patch, HIVE-21427.4.patch
>
>
> It will be useful to read syslog generated log files in Hive. Hive generates 
> logs in RFC5424 log4j2 layout and stores it as external table in sys.db. This 
> includes a SyslogSerde that can parse RFC5424 formatted logs and maps them to 
> logs table schema for query processing by hive. 



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