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Re: Apache Ignite vs alluxio

Hi, As any intermediate, Alluxio or Ignite have overhead which is the time to load backend data in the cache and then read from the cache so there may be use cases that doesn't suite to cache. And I think your very simple job doesn't leverage cache whatever cache you use. In my point of view there

Re: spark SQL thriftserver over ignite and cassandra

Regards, > Igor > > On Thu, Oct 6, 2016 at 9:59 AM, vincent gromakowski < > vincent.gromakow...@gmail.com> wrote: > >> Thanks >> >> Starting the thriftserver with igniterdd tables doesn't seem very hard. >> Implementing a security layer over igni

spark and ignite error

Hi all, I am unable to run spark 2.0.1 with ignite 1.7. I get the following error: error: missing or invalid dependency detected while loading class file 'IgniteContext.class'. Could not access type Logging in package org.apache.spark, because it (or its dependencies) are missing. Check your

Re: secured mesos deployment

ster then you > can pass authentication options by MESOS_AUTHENTICATE, DEFAULT_PRINCIPAL, > DEFAULT_SECRET env options. > > On Tue, Oct 11, 2016 at 9:50 AM, vincent gromakowski < > vincent.gromakow...@gmail.com> wrote: > >> Hi >> My mesos is configured to a

Re: secured mesos deployment

s. However, it depends on what part of the > deployment you wish to secure. > > Please provide more details and I hope Nikolay Tikhonov (copied) will be > able to give a more precise answer. > > — > Denis > > On Oct 10, 2016, at 12:29 AM, vincent gromakowski < > vincent

secured mesos deployment

Hi, Is there any way to configure mesos credentials in ignite-mesos ? Vincent

Re: spark SQL thriftserver over ignite and cassandra

will keep you informed Le 6 oct. 2016 00:12, "Denis Magda" <dma...@gridgain.com> a écrit : > Vincent, > > Please see below > > On Oct 5, 2016, at 4:31 AM, vincent gromakowski < > vincent.gromakow...@gmail.com> wrote: > > Hi > thanks for your explanatio

Re: spark SQL thriftserver over ignite and cassandra

Hi thanks for your explanations. Please find inline more questions Vincent 2016-10-05 3:33 GMT+02:00 Denis Magda <dma...@gridgain.com>: > Hi Vincent, > > See my answers inline > > On Oct 4, 2016, at 12:54 AM, vincent gromakowski < > vincent.gromakow...@gmail.c

Re: spark SQL thriftserver over ignite and cassandra

Do you have any remark/correction on my assumptions ? Le 4 oct. 2016 9:54 AM, "vincent gromakowski" <vincent.gromakow...@gmail.com> a écrit : > Hi, > I know that Ignite has SQL support but: > - ODBC driver doesn't seem to provide HTTP(S) support, which is easier to

Re: spark SQL thriftserver over ignite and cassandra

e Cassandra store [1]. > > [1] https://apacheignite.readme.io/docs/ignite-with-apache-cassandra > > On Tue, Oct 4, 2016 at 4:19 AM, vincent gromakowski < > vincent.gromakow...@gmail.com> wrote: > >> Hi, >> I am evaluating the possibility to use Spark SQL (and its s

spark SQL thriftserver over ignite and cassandra

Hi, I am evaluating the possibility to use Spark SQL (and its scalability) over an Ignite cache with Cassandra persistent store to increase read workloads like OLAP style analytics. Is there any way to configure Spark thriftserver to load an external table in Ignite like we can do in Cassandra ?