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Posted to user@ignite.apache.org by Chris Software <so...@gmail.com> on 2019/05/14 16:26:18 UTC
IgniteFileSystem.create(...) Question--File Properties?
Hello,
I am wondering what sort of File Properties can be set in ignite using the
IgniteFileSystem.create(IgfsPath path, int bufSize, boolean overwrite, int
replication, long, blockSize, Map<String, String> props) method.
I am using the default storage. It's not obvious to me in the code what
choices I have for this properties file. I don't see it documented in the
javadoc.
Thank you.
Re: IgniteFileSystem.create(...) Question--File Properties?
Posted by Denis Magda <dm...@apache.org>.
Hey,
And is it required to have a file system APIs enabled? If not, you can
deploy Ignite in a standard configuration (cache, data grid or IMDB) and
use key-val, SQL, etc. for data access.
-
Denis
On Wed, May 15, 2019 at 10:27 AM Chris Software <so...@gmail.com>
wrote:
> Hello!
>
> We are using it as a standalone, in order to create a distributed file
> system for a (hopefully) fast cache of a few hours of data. We are not
> using it in front of Hadoop, although there is some discussion of
> eventually backing it with Cassandra, should we decide to keep more than a
> few hours of data in the future.
>
> Chris
>
> On Tue, May 14, 2019 at 10:35 PM Denis Magda <dm...@apache.org> wrote:
>
>> Hello,
>>
>> Are you using IGFS as a standalone file system or as a way to accelerate
>> Hadoop? If for the latter then I would suggest considering an alternate
>> solution that is proved to be efficient for production deployment and
>> Hadoop offloading:
>>
>> http://apache-ignite-users.70518.x6.nabble.com/SW-recommendation-Ignite-Native-Persistence-for-traditional-relational-data-warehouse-td28135.html
>>
>> -
>> Denis
>>
>>
>> On Tue, May 14, 2019 at 12:26 PM Chris Software <
>> softwarechris77@gmail.com> wrote:
>>
>>> Hello,
>>>
>>> I am wondering what sort of File Properties can be set in ignite using
>>> the IgniteFileSystem.create(IgfsPath path, int bufSize, boolean overwrite,
>>> int replication, long, blockSize, Map<String, String> props) method.
>>>
>>> I am using the default storage. It's not obvious to me in the code what
>>> choices I have for this properties file. I don't see it documented in the
>>> javadoc.
>>>
>>> Thank you.
>>>
>>
Re: IgniteFileSystem.create(...) Question--File Properties?
Posted by Chris Software <so...@gmail.com>.
Hello!
We are using it as a standalone, in order to create a distributed file
system for a (hopefully) fast cache of a few hours of data. We are not
using it in front of Hadoop, although there is some discussion of
eventually backing it with Cassandra, should we decide to keep more than a
few hours of data in the future.
Chris
On Tue, May 14, 2019 at 10:35 PM Denis Magda <dm...@apache.org> wrote:
> Hello,
>
> Are you using IGFS as a standalone file system or as a way to accelerate
> Hadoop? If for the latter then I would suggest considering an alternate
> solution that is proved to be efficient for production deployment and
> Hadoop offloading:
>
> http://apache-ignite-users.70518.x6.nabble.com/SW-recommendation-Ignite-Native-Persistence-for-traditional-relational-data-warehouse-td28135.html
>
> -
> Denis
>
>
> On Tue, May 14, 2019 at 12:26 PM Chris Software <so...@gmail.com>
> wrote:
>
>> Hello,
>>
>> I am wondering what sort of File Properties can be set in ignite using
>> the IgniteFileSystem.create(IgfsPath path, int bufSize, boolean overwrite,
>> int replication, long, blockSize, Map<String, String> props) method.
>>
>> I am using the default storage. It's not obvious to me in the code what
>> choices I have for this properties file. I don't see it documented in the
>> javadoc.
>>
>> Thank you.
>>
>
Re: IgniteFileSystem.create(...) Question--File Properties?
Posted by Denis Magda <dm...@apache.org>.
Hello,
Are you using IGFS as a standalone file system or as a way to accelerate
Hadoop? If for the latter then I would suggest considering an alternate
solution that is proved to be efficient for production deployment and
Hadoop offloading:
http://apache-ignite-users.70518.x6.nabble.com/SW-recommendation-Ignite-Native-Persistence-for-traditional-relational-data-warehouse-td28135.html
-
Denis
On Tue, May 14, 2019 at 12:26 PM Chris Software <so...@gmail.com>
wrote:
> Hello,
>
> I am wondering what sort of File Properties can be set in ignite using the
> IgniteFileSystem.create(IgfsPath path, int bufSize, boolean overwrite, int
> replication, long, blockSize, Map<String, String> props) method.
>
> I am using the default storage. It's not obvious to me in the code what
> choices I have for this properties file. I don't see it documented in the
> javadoc.
>
> Thank you.
>