Thanks for the update Ilya. You mean in this scenario, thin clients will work properly (will be connecting via public IP instead of private).
And do you have any idea when Ignite 2.9 version will be released ? Thanks and Regards, Kamlesh Joshi From: Ilya Kasnacheev <ilya.kasnach...@gmail.com> Sent: 07 September 2020 19:52 To: user@ignite.apache.org Subject: Re: [External]Re: Private network setup for server nodes in ignite cluster The e-mail below is from an external source. Please do not open attachments or click links from an unknown or suspicious origin. Hello! In Apache Ignite, thick clients are part of topology, and as such they will use the same addresses as server nodes do. In your case that's private address. Upcoming 2.9 will probably feature "communication by discovery" mode where this restriction is relaxed. You can use all kinds of thin clients (REST, JDBC, etc) by using public addresses. Regards, -- Ilya Kasnacheev пн, 7 сент. 2020 г. в 17:06, Kamlesh Joshi <kamlesh.jo...@ril.com<mailto:kamlesh.jo...@ril.com>>: Hi Ilya, Any updates on this please? Thanks and Regards, Kamlesh Joshi From: Kamlesh Joshi Sent: 04 September 2020 17:33 To: user@ignite.apache.org<mailto:user@ignite.apache.org> Subject: RE: [External]Re: Private network setup for server nodes in ignite cluster Hi Ilya, We have tried the setup by putting public ips for discoverySpi and private ips for CommunicationSpi. Cluster is up and running but clients not able to connect cluster. IgniteVisor able to connect to cluster as it is on one of the server node, we are able to see clients connected to cluster in visor. But below error is getting at client side while connecting. class org.apache.ignite.IgniteCheckedException: Failed to connect to node (is node still alive?). Make sure that each ComputeTask and cache Transaction has a timeout set in order to prevent parties from waiting forever in case of network issues [nodeId=51868027-53dc-47bc-9d47-b6ec77b9edf5, addrs=[/PRIVATEIP:47100]] at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createTcpClient(TcpCommunicationSpi.java:3459) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.createNioClient(TcpCommunicationSpi.java:2987) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.reserveClient(TcpCommunicationSpi.java:2870) at org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi.sendMessage0(TcpCommunicationSpi.java:2713) Below is the server config used while starting server nodes. <property name="discoverySpi"> <bean class="org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi"> <property name="ipFinder"> <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder"> <property name="addresses"> <bean class="org.springframework.util.StringUtils" factory-method="commaDelimitedListToSet"> <constructor-arg type="java.lang.String" value="${PublicIPAddresses}" /> </bean> </property> </bean> </property> </bean> </property> <property name="communicationSpi"> <bean class="org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi"> <property name="localAddress" value="PrivateIP"/> </bean> </property> Thanks and Regards, Kamlesh Joshi From: Ilya Kasnacheev <ilya.kasnach...@gmail.com<mailto:ilya.kasnach...@gmail.com>> Sent: 18 August 2020 16:05 To: user@ignite.apache.org<mailto:user@ignite.apache.org> Subject: [External]Re: Private network setup for server nodes in ignite cluster The e-mail below is from an external source. Please do not open attachments or click links from an unknown or suspicious origin. Hello! You need to do setLocalHost(private IP) on all of your server nodes. Or use IGNITE_LOCAL_HOST system property/environment variable. For client connector/REST/etc, you can specify public IP explicitly. Regards, -- Ilya Kasnacheev вт, 18 авг. 2020 г. в 09:21, Trilok Joshi <trilok.jo...@ril.com<mailto:trilok.jo...@ril.com>>: Hi, We want to configure private network for server nodes in ignite cluster so that all communication among the server nodes happen using the network like handshake. And also clients will use different network to connect to the cluster and serving the requests Could you please help us how to configure the cluster setup. Regards, Gangaiah "Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential and may be privileged. If you are not the intended recipient, you are hereby notified that any review, re-transmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this message and any attachments from your system. Virus Warning: Although the company has taken reasonable precautions to ensure no viruses are present in this email. The company cannot accept responsibility for any loss or damage arising from the use of this email or attachment." "Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s), are confidential and may be privileged. If you are not the intended recipient, you are hereby notified that any review, re-transmission, conversion to hard copy, copying, circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this message and any attachments from your system. Virus Warning: Although the company has taken reasonable precautions to ensure no viruses are present in this email. The company cannot accept responsibility for any loss or damage arising from the use of this email or attachment." "Confidentiality Warning: This message and any attachments are intended only for the use of the intended recipient(s). are confidential and may be privileged. If you are not the intended recipient. you are hereby notified that any review. re-transmission. conversion to hard copy. copying. circulation or other use of this message and any attachments is strictly prohibited. If you are not the intended recipient. please notify the sender immediately by return email. and delete this message and any attachments from your system. Virus Warning: Although the company has taken reasonable precautions to ensure no viruses are present in this email. The company cannot accept responsibility for any loss or damage arising from the use of this email or attachment."
