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Posted to user@ignite.apache.org by ja...@accenture.com on 2015/11/20 11:41:29 UTC
spring beans vs lifecyclebeans
Dear Ignite,
We have following problem/challenge we're currently facing to:
* We have implemented IgniteCompute closureX - which uses @Autowired beanA which calls via JNI C++ dll
* We instantiate and initialize beanA via spring = <context:component-scan base-package="d.c.b.a"/>
* When we start one or more ignite nodes on one physical machine and broadcast closure (via ignite client) across these nodes (one physical machine) everything works just fine
* When we start ignite nodes on several physical machines:
o On the machine where ignite client's is broadcasting closure computation works fine
o On other physical machines running the ignite nodes we are getting exception_access_violation coming from JNI class accessing C++ dll
* Question:
o Could there any problem with beanA instantiation via spring - before node starting and not via ignite lifecyclebean? Why do I refere to lifecyclebean: before we put the whole functionality of beanA into spring we did small PoC = w/o spring where closure did utilize lifecycle beanA accessing via JNI DLL lib and it worked
Thank you a lot in advance!
jaro
Jaroslav Saxa
Accenture - Technology Architecture
Plynarenska 7/C, 829 01 Bratislava
Mobile: +421-904-706113
Email: jaroslav.saxa@accenture.com<ma...@accenture.com>
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Re: spring beans vs lifecyclebeans
Posted by Dmitriy Setrakyan <ds...@apache.org>.
Hi Jaro,
Were you able to resolve your issue? Would be great if you could share how
it was resolved with the community.
Thanks,
D.
On Fri, Nov 20, 2015 at 6:15 AM, Artem Shutak <as...@gridgain.com> wrote:
> Hi jaro!
>
> At first I want to note that Ignite doesn't support Autowired annotation.
> Instead you should use SpringResource annotation [1].
>
> If it will not solve your issue, could you please provide next information:
> - A little java-code example, which I can run and reproduce the issue. +
> Ignite xml-configuration file and all other configuration files which you
> have. The best solution here would be a little project on github.
> - OS versions and java version
> - logs from all nodes
> - any other useful information
>
> [1]
>
> http://ignite.apache.org/releases/1.4.0/javadoc/org/apache/ignite/resources/SpringResource.html
>
> Thanks,
> Artem.
>
>
>
> --
> View this message in context:
> http://apache-ignite-users.70518.x6.nabble.com/spring-beans-vs-lifecyclebeans-tp2022p2025.html
> Sent from the Apache Ignite Users mailing list archive at Nabble.com.
>
Re: spring beans vs lifecyclebeans
Posted by Artem Shutak <as...@gridgain.com>.
Hi jaro!
At first I want to note that Ignite doesn't support Autowired annotation.
Instead you should use SpringResource annotation [1].
If it will not solve your issue, could you please provide next information:
- A little java-code example, which I can run and reproduce the issue. +
Ignite xml-configuration file and all other configuration files which you
have. The best solution here would be a little project on github.
- OS versions and java version
- logs from all nodes
- any other useful information
[1]
http://ignite.apache.org/releases/1.4.0/javadoc/org/apache/ignite/resources/SpringResource.html
Thanks,
Artem.
--
View this message in context: http://apache-ignite-users.70518.x6.nabble.com/spring-beans-vs-lifecyclebeans-tp2022p2025.html
Sent from the Apache Ignite Users mailing list archive at Nabble.com.