Also I don't think ignite provides any kind encryption for these db files.
Best Regards,
Gaurav
On 06-Apr-2018 8:23 PM, "David Harvey" wrote:
> Assuming Ignite Persistence, you can create a cache in a specific Data
> Regions, but I'm unclear whether this properties can be set per region. We
>
Roman,
Yes, it shouldn't be required to feed external addresses directly if they
are listed in the address resolver. It looks it's inevitable that a special
IP finder is required here.
--
Denis
On Thu, Apr 5, 2018 at 6:03 PM, Roman Shtykh wrote:
> I have been playing with this for a while, and
It does work as you described. Both JDBC and ODBC use the same 10800 port be
default unless you override it with ClientConnectorConfiguration. Thanks
again!
--
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Hello Ryan,
Astonishing. Thanks for contributing this step-by-step guidance! We'll
prepare a special documentation page for that:
https://issues.apache.org/jira/browse/IGNITE-6241
--
Denis
On Fri, Apr 6, 2018 at 6:17 AM, Ryan Samo wrote:
> Denis,
> Sorry for the late reply as I have been away
Assuming Ignite Persistence, you can create a cache in a specific Data
Regions, but I'm unclear whether this properties can be set per region. We
are setting them in
org.apache.ignite.configuration.DataStorageConfiguration. What you seem
to be asking for is to set these per Data Region.
Hello,
I'm building a POC, right now I have Kafka feeding ignite with the
constraint of having 1 topic per tenant for security reason (historical data
is persisted to files per topic by Kafka and each "file" container is
encrypted differently per customer)
If I decide to use only ignite with the
Welly,
Hi, wondering how this turned our for you? we have a similar use case now.
DId you end up using ignite for this?
Thanks,
Binti
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Thanks for the clarification Denis, I will give that a try!
--
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Ryan,
There can only be one client connector on one node. And both JDBC and ODBC
can use the same port.
So, there is no need to configure anything, you can just connect to the
port 10800 from JDBC or ODBC, Ignite will figure out, which one it is.
ConnectorConfiguration is useful if you want to cha
Hey guys and gals,
Is it possible to use ODBC and JDBC connections on the same Ignite cluster
in version 2.4? I see that the
org.apache.ignite.configuration.OdbcConfiguration class was deprecated as of
2.1 in favor of
ClientConnectorConfiguration and
IgniteConfiguration.setClientConnectorConfigur
You need to find field "ht" in your objects.
It's needed to have the same files for both client and server nodes.
I've asked in the previous message to provide logs from client nodes, could
you please share it?
Thanks,
Evgenii
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Hello,
It seems that you are using Cassandra as a 3rd party cache store.
In that case, you need load all your data into the cluster before you can
execute SQL queries.
Please take a look at this page:
https://apacheignite.readme.io/docs/data-loading
In general, you have to call IgniteCache#loadCac
Vishwas,
It depends on what you want to achieve by this isolation.
If you want to create separation between data of different applications and
dedicate some limited volume for each one, then it could be a right
approach.
If your applications doesn't have any data dependencies, then you can even
s
Denis,
Sorry for the late reply as I have been away from a computer for a few days.
Today, I do not use Kubernetes in production, it is only in use for POC work
so that I can understand how to utilize the K8s platform and test if it
works well with Ignite. So far, Ignite seems to be playing nicely
Hello!
You can try locating the file '-1659494821.classname0' in the marshaller
directory if Ignite work dir on one of the nodes, and this file contains
the full qualified class name (or SQL entity name) already.
Just do cat -- -1659494821.classname0
Note that if it's not on any nodes, obviously
Hi,
Prompt please it is possible as that to load a cache from the web console if
it is possible. When you run a query from the Web console, the data does not
appear until you download it to the cache. Or as that it is possible to
adjust that at request data were loaded from basis automatically if
Hi,
Prompt please it is possible as that to load a cache from the web console if
it is possible. When you run a query from the Web console, the data does not
appear until you download it to the cache. Or as that it is possible to
adjust that at request data were loaded from basis automatically if
Hi Vasiliy,
sure i woud have set IGNITE_HOME if i have used visor cmd, but as i said i
am trying the approach to start visor from java application with maven
dependency, similar to the suggestion done by Alexey. I have an springboot
application and inside this application i am starting ignite node
Neeraj,
You probably enabled debug logging on the following package:
*org.apache.ignite.spi.discovery.tcp*
There is nothing wrong in these exceptions actually.
The first connection refused exception happens because there are two hosts
in the IP finder configuration, but when you start the first n
Hi Andrei,
Thanks , we will try and get back to you.
Regards,
Chalapathi.
On Fri, Apr 6, 2018 at 2:16 PM, aealexsandrov
wrote:
> Hi,
>
> You can describe your own cacheConfiguration as follow:
>
>
>
> class="org.apache.ignite.configuration.IgniteConfiguration">
> ...
>
>
>
Hello @oggo
Null is possible when IGNITE_HOME variable is not configured. Visor CMD use
that variable as a root folder to find configuration files and show they in
open command.
Please set IGNITE_HOME variable equal to your application home.
Ignite automatically detect the home folder when it c
Olexandr,
This exception tells you, that some partition is lost, but you want to
perform some operations on it.
Do you have persistence enabled? This situation is possible, if you have
some nodes in the baseline topology, that are offline.
Denis
чт, 5 апр. 2018 г. в 23:24, Olexandr K :
> Here
Hi,
You can describe your own cacheConfiguration as follow:
...
...
%HIVE_JDBC_DRIVER% you can find here:
https://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.6.4
Hi Alexey,
i am using the same approach, it starts the visor, but when i try to open a
configuration i get following exception (and 2 warnings):
[17:26:30] (wrn) Failed to resolve IGNITE_HOME automatically for class
codebase [class=class o.a.i.i.util.IgniteUtils, e=URI is not hierarchical]
java.l
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