I think the problem could be with communicationSpi config.
<property name="communicationSpi">
<bean
class="org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi">
<property name="connectTimeout" value="0"/>
<property name="socketWriteTimeout" value="10000"/>
<property name="messageQueueLimit" value="10000"/>
</bean>
</property>
You specified connectTimeout as 0, which is interpreted as infinite timeout.
Try to change it to a non-zero value.
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