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Posted to user@tika.apache.org by Sergey Beryozkin <sb...@gmail.com> on 2019/07/16 21:36:09 UTC

Are Tika parser instances thread safe ?

Hi

I've looked around the web, found [1].
is it still the case that all the parsers are thread safe (higher level
ones like AutoDetectParser and specific ones like PDFParser), it is great
if it is the case, but would appreciate some confirmation

Thanks, Sergey

[1] http://lucene.472066.n3.nabble.com/Thread-Safety-td646195.html

Re: Are Tika parser instances thread safe ?

Posted by Sergey Beryozkin <sb...@gmail.com>.

Thanks, I just became concerned it might not be the case, experimenting
right now with getting TikaConfig statically recorded in Quarkus and
realized TikaConfig loads the parsers as well which will be reused
afterwards, but it is good they are expected to be thread safe

Cheers, Sergey

On Tue, Jul 16, 2019 at 10:40 PM Tim Allison <ta...@apache.org> wrote:

> Y. They should be! Let me know if you find any that aren’t. The regression
> tests assume thread safety.
>
> On Tue, Jul 16, 2019 at 5:36 PM Sergey Beryozkin <sb...@gmail.com>
> wrote:
>
>> Hi
>>
>> I've looked around the web, found [1].
>> is it still the case that all the parsers are thread safe (higher level
>> ones like AutoDetectParser and specific ones like PDFParser), it is great
>> if it is the case, but would appreciate some confirmation
>>
>> Thanks, Sergey
>>
>> [1] http://lucene.472066.n3.nabble.com/Thread-Safety-td646195.html
>>
>

Re: Are Tika parser instances thread safe ?

Posted by Tim Allison <ta...@apache.org>.

Y. They should be! Let me know if you find any that aren’t. The regression
tests assume thread safety.

On Tue, Jul 16, 2019 at 5:36 PM Sergey Beryozkin <sb...@gmail.com>
wrote:

> Hi
>
> I've looked around the web, found [1].
> is it still the case that all the parsers are thread safe (higher level
> ones like AutoDetectParser and specific ones like PDFParser), it is great
> if it is the case, but would appreciate some confirmation
>
> Thanks, Sergey
>
> [1] http://lucene.472066.n3.nabble.com/Thread-Safety-td646195.html
>