PS. I'm actually remembering it was due to a mismatch of Java7 vs 8, which
does not make that much sense, because we have been running Java7 clients
recently with no issues.
On Tue, Apr 3, 2018 at 3:05 PM, David Harvey <dhar...@jobcase.com> wrote:
> I had those "UNKNOWN PAIR" issues early on, and it seemed to be some kind
> of version problem, like the client was not running at the same rev.
>
> On Tue, Apr 3, 2018 at 2:15 PM, Supun Nakandala <supun.nakand...@gmail.com
> > wrote:
>
>> Hi all,
>>
>> I am trying to setup Apache Ignite with persistence enabled and facing a
>> deserialization failure when executing broadcast method with data storage
>> persistence enabled.
>>
>> The following code will recreate this problem:
>>
>> public static void main(String[] args) throws IOException {
>> final String CONFIG_PATH = "./config/example-ignite.xml";
>>
>> Ignition.setClientMode(true);
>> try (Ignite ignite = Ignition.start(CONFIG_PATH)) {
>> ignite.active(true);
>> IgniteCompute compute = ignite.compute(ignite.cluster(
>> ).forRemotes());
>> compute.broadcast(() -> System.out.println("Hello Node: " +
>> ignite.cluster().localNode().id()));
>> }
>> }
>>
>> Persistence configuration used in example-default.xml (everything else is
>> set to default)
>>
>> <!-- Enabling Apache Ignite native persistence. -->
>> <property name="dataStorageConfiguration">
>> <bean class="org.apache.ignite.confi
>> guration.DataStorageConfiguration">
>> <property name="defaultDataRegionConfiguration">
>> <bean class="org.apache.ignite.confi
>> guration.DataRegionConfiguration">
>> <property name="name" value="Default_Region"/>
>> <property name="persistenceEnabled" value="true"/>
>>
>> <property name="initialSize" value="#{100L * 1024
>> * 1024}"/>
>> <property name="maxSize" value="#{4L * 1024 *
>> 1024 * 1024}"/>
>> </bean>
>> </property>
>> </bean>
>> </property>
>>
>> I am using Apache Ignite 2.4.0.
>>
>> Your help for fixing this issue is greatly appreciated.
>>
>> Thank You
>> -Supun
>>
>
>
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