# Wrong node list from cluster

**URL:** <https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319>\
**Category:** Tuning\
**Created:** [August 18, 2014, 5:36pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319 "2014-08-18T17:36:59Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![oldforum](https://avatars.discourse-cdn.com/v4/letter/o/13edae/32.png) [@oldforum](https://discuss.aerospike.com/u/oldforum)\
**Post date:** [August 18, 2014, 5:36pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319/1 "2014-08-18T17:36:59Z")

</div>

by ikochergin » Tue Aug 12, 2014 8:39 am

We had a problem with the client connection:

Configuration:

```
CODE: SELECT ALL
--------------------------
| node_1 |
| eth0 | bond0 |
| ext_ip1 | 192.168.1.1 |
--------------------------
    | | | | 
 INTERNET INT_LAN
    | | | |
--------------------------
| ext_ip2 | 192.168.1.2 |
| ext0 | bond0 |
| node_2 |
--------------------------

```

node\_1

```
CODE: SELECT ALL
network {
    service {
        address ext_ip1
        port 3000
        reuse-address
    }
    fabric {
        address 192.168.1.1
        port 3001
    }
    heartbeat {
        mode mesh
        address 192.168.1.1
        port 3002
        mesh-address 192.168.1.2
        mesh-port 3002
        interval 500
        timeout 30
    }
    info {
        address any
        port 3003
    }
}

node_2
CODE: SELECT ALL
network {
    service {
        address ext_ip2
        port 3000
        reuse-address
    }
    fabric {
        address 192.168.1.2
        port 3001
    }
    heartbeat {
        mode mesh
        address 192.168.1.2
        port 3002
        mesh-address 192.168.1.1
        mesh-port 3002
        interval 500
        timeout 30
    }
    info {
        address any
        port 3003
    }
}

```

To client returns all addreses internal and external

```
CODE: SELECT ALL
15:31:44.949 [main] DEBUG r.m.e.aerospike.AerospikeService - INFO: Add node BB970D95F3ACAB8 ext_ip1:3000
15:31:44.951 [main] DEBUG r.m.e.aerospike.AerospikeService - INFO: Add node BB9188A6D3ACAB8 ext_ip2:3000
15:31:45.071 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Node BB970D95F3ACAB8 ext_ip1:3000 partition generation 27 changed.
15:31:45.258 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Node BB9188A6D3ACAB8 ext_ip2:3000 partition generation 27 changed.
15:31:46.326 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Alias 192.168.1.2:3000 failed: Error Code 11: java.net.SocketTimeoutException: connect timed out
15:31:46.327 [main] DEBUG r.m.e.aerospike.AerospikeService - WARN: Add node 192.168.1.2:3000 failed: Error Code 11: Failed to connect to host aliases: [192.168.1.2:3000]
15:31:47.328 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Alias 192.168.1.1:3000 failed: Error Code 11: java.net.SocketTimeoutException: connect timed out
15:31:47.328 [main] DEBUG r.m.e.aerospike.AerospikeService - WARN: Add node 192.168.1.1:3000 failed: Error Code 11: Failed to connect to host aliases: [192.168.1.1:3000]
15:31:47.330 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Add seed aerospike.madnet.ru:3000
15:31:47.330 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Add seed ext_ip2:3000
15:31:47.330 [main] DEBUG r.m.e.aerospike.AerospikeService - DEBUG: Add seed ext_ip1:3000

CODE: SELECT ALL
asinfo -h ext_ip2 -v "services"
requested value services
value is ext_ip1:3000;192.168.1.2:3000

asinfo -h ext_ip2 -v "services"
requested value services
value is ext_ip1:3000;192.168.1.1:3000

```

But 192.168.1.0/24 is internal lan and client do not have access to it.

How to disable the sending of internal addresses to the client?

---

<div class="post-metadata">

**Author:** ![oldforum](https://avatars.discourse-cdn.com/v4/letter/o/13edae/32.png) [@oldforum](https://discuss.aerospike.com/u/oldforum)\
**Post date:** [August 18, 2014, 5:37pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319/2 "2014-08-18T17:37:30Z")

</div>

by devops01 » Tue Aug 12, 2014 10:24 am

Adding the access-address should resolve your issue:

```
CODE: SELECT ALL
network {
  service {
    address ext_ip1 # ip of the NIC on which the service is
                                 # listening.
    port 3000 # port on which the service is listening.
    access-address ext_ip1 # ip address exported to clients that access
                                 # the service.
  }

```

[http://www.aerospike.com/docs/operations/configure/network/general/](http://www.aerospike.com/docs/operations/configure/network/general/)

best,

Lucien

---

<div class="post-metadata">

**Author:** ![oldforum](https://avatars.discourse-cdn.com/v4/letter/o/13edae/32.png) [@oldforum](https://discuss.aerospike.com/u/oldforum)\
**Post date:** [August 18, 2014, 5:37pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319/3 "2014-08-18T17:37:43Z")

</div>

by ikochergin » Tue Aug 12, 2014 11:16 pm

Is it possible to listen on all addresses but give to clients the node address from the subnet from which they came? We have a part of services connecting internal network and part of external network.

Thanks

---

<div class="post-metadata">

**Author:** ![oldforum](https://avatars.discourse-cdn.com/v4/letter/o/13edae/32.png) [@oldforum](https://discuss.aerospike.com/u/oldforum)\
**Post date:** [August 18, 2014, 5:37pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319/4 "2014-08-18T17:37:54Z")

</div>

by devops01 » Thu Aug 14, 2014 1:12 pm

Would it be possible to know which client you are using? There may may options at the client level.

---

<div class="post-metadata">

**Author:** ![oldforum](https://avatars.discourse-cdn.com/v4/letter/o/13edae/32.png) [@oldforum](https://discuss.aerospike.com/u/oldforum)\
**Post date:** [August 18, 2014, 5:38pm UTC](https://discuss.aerospike.com/t/wrong-node-list-from-cluster/319/5 "2014-08-18T17:38:04Z")

</div>

by ikochergin » Fri Aug 15, 2014 2:08 am

All our software is built on C / C++ 3.0.70 and Java 3.0.27 clients.