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From Magnus Kongshem <kongs...@stud.ntnu.no>
Subject Re: Error loading data
Date Thu, 14 Apr 2016 14:41:45 GMT
Does this mean that adding additional data to an instance and dataverse is
not supported?

Magnus

On Wed, Mar 30, 2016 at 8:11 PM, Ian Maxon <imaxon@uci.edu> wrote:

> It should just be a quoted string with commas inside separating the
> URL-ish paths, so like:
>
> load dataset foo using localfs
> "path"="localhost:///data/path/to/file/file.adm,localhost:///data/path/to/file/file2.adm,localhost:///data/path/to/file/file3.adm"),("format"="adm"));
>
> On Wed, Mar 30, 2016 at 6:24 AM, Magnus Kongshem <kongshem@stud.ntnu.no>
> wrote:
>
>> Yes I am.
>>
>> So, combinding each file will and doing the command once will solve it,
>> or do I have to input the AQL for each file like below?
>>
>> use dataverse bigd;
>> load dataset posdata using localfs
>>     (("path"="localhost:///data/path/to/file/file.adm"),("format"="adm"));
>> (("path"="localhost:///data/path/to/file/file2.adm"),("format"="adm"));
>> (("path"="localhost:///data/path/to/file/file3.adm"),("format"="adm"));
>>
>>
>> BG
>> Magnus
>>
>>
>> On Wed, Mar 30, 2016 at 3:21 PM, Wail Alkowaileet <wael.y.k@gmail.com>
>> wrote:
>>
>>> Are you trying to load each file separately?
>>> That AFAK is not supported.
>>> On Mar 30, 2016 16:13, "Magnus Kongshem" <kongshem@stud.ntnu.no> wrote:
>>>
>>>> I will be loading 12 files.
>>>>
>>>> AQL below:
>>>>
>>>> use dataverse bigd;
>>>> load dataset posdata using localfs
>>>>
>>>> (("path"="localhost:///data/path/to/file/file.adm"),("format"="adm"));
>>>>
>>>> Will it be solved if I concatinate the files and do the dataset loading
>>>> only once?
>>>>
>>>> Magnus
>>>>
>>>> On Wed, Mar 30, 2016 at 3:06 PM, Wail Alkowaileet <wael.y.k@gmail.com>
>>>> wrote:
>>>>
>>>>> How many files you're loading?
>>>>> Can you send the loading AQL?
>>>>> On Mar 30, 2016 16:01, "Magnus Kongshem" <kongshem@stud.ntnu.no>
>>>>> wrote:
>>>>>
>>>>>> Using asterixdb v0.8.8.
>>>>>>
>>>>>> I am loading data into my asterixDB instance.
>>>>>>
>>>>>> Loading the first file is successful. But when I try to load another
>>>>>> file, I get a "Internal error. Please check instance logs for
>>>>>> further details. [NullPointerException]"
>>>>>>
>>>>>> The files are of the type adm and as good as equal in size (3 gb).
>>>>>>
>>>>>> My instance was initialized with these commands:
>>>>>>
>>>>>> drop dataverse bigd if exists;
>>>>>>     create dataverse bigd;
>>>>>>     use dataverse bigd;
>>>>>>
>>>>>>     create type table as open {
>>>>>> uid: uuid,
>>>>>>         campus: string,
>>>>>> building: string,
>>>>>> floor: string,
>>>>>>         timestamp: int32,
>>>>>> dayOfWeek: int32,
>>>>>> hourOfDay: int32,
>>>>>>         latitude: double,
>>>>>>         salt_timestamp: int32,
>>>>>>         longitude: double,
>>>>>>         id: string,
>>>>>> accuracy: double
>>>>>>     }
>>>>>> create dataset posdata(table)
>>>>>>     primary key uid autogenerated;
>>>>>> create index stamp on posdata(timestamp);
>>>>>> create index hour on posdata(hourOfDay);
>>>>>> create index day on posdata(dayOfWeek);
>>>>>>
>>>>>> My log file is attached.
>>>>>>
>>>>>> Any help?
>>>>>>
>>>>>> --
>>>>>>
>>>>>> Mvh
>>>>>>
>>>>>> Magnus Kongshem
>>>>>>
>>>>>> NTNU
>>>>>> +47 415 65 906
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Mvh
>>>>
>>>> Magnus Alderslyst Kongshem
>>>> Leder av seniorkomiteen
>>>> Online, linjeforeningen for informatikk
>>>> +47 415 65 906
>>>>
>>>
>>
>>
>> --
>>
>> Mvh
>>
>> Magnus Alderslyst Kongshem
>> Leder av seniorkomiteen
>> Online, linjeforeningen for informatikk
>> +47 415 65 906
>>
>
>


-- 

Mvh

Magnus Alderslyst Kongshem
Leder av seniorkomiteen
Online, linjeforeningen for informatikk
+47 415 65 906

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