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Hive, mail # user - HiveHistory and HiveHistoryViewer


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Re: HiveHistory and HiveHistoryViewer
Qiang Wang 2012-12-17, 13:48
anybody has an idea about this ?

https://issues.apache.org/jira/browse/HIVE-3810

2012/12/16 Qiang Wang <[EMAIL PROTECTED]>

> glad to receive your reply!
>
> here is my point:
> Firstly, I think HiveHistoryViewer is inconsistent with HiveHistory.
> Secondly, hive server may be deloyed on linux, but client can be anywhere.
> hql from client will be logged into history file and hql may contails '\r'
>
>
> 2012/12/16 afancy <[EMAIL PROTECTED]>
>
>> I don\t think it is a bug. If the program in hive writes logs to
>> HiveHistory.log using '\n' to indicate the end of a line. Then, it is OK
>> to use *val = val.replace('\n', ' ');.  Anyway, **
>> new line depends what on your OS:<https://ccrma.stanford.edu/~craig/utility/flip/> Hive
>> is typically deployed on Linux.
>> *
>> *
>> DOS & Windows: \r\n 0D0A (hex), 13,10 (decimal)
>>
>> Unix & Mac OS X: \n, 0A, 10
>> Macintosh (OS 9): \r, 0D, 13
>> *
>> On Sun, Dec 16, 2012 at 11:23 AM, Qiang Wang <[EMAIL PROTECTED]> wrote:
>>
>>> '\n', '\r',
>>
>>
>>
>>
>>
>