我正在使用Vertica社区版7.2.3并在AWS VPC上设置3节点集群。 我的install_vertica脚本运行正常。创建数据库时，我通过adminTools发出命令的节点出现，但两个节点的其余部分都停止了。
Node Status: v_mpp_test_node0001: (DOWN) v_mpp_test_node0002: (UP) v_mpp_test_node0003: (DOWN)
根据＆my.vertica.com/docs/Ecosystem/Amazon/HP_Vertica_7.1.x_Vertica_AWS.pdf'所有必需的端口;是开放的。 在3个服务器之间存在密码少ssh。
以下是netstat输出：
[root@ip-10-0-3-xxx ec2-user]# netstat -an | egrep 'tcp|udp'
tcp 0 0 10.0.2.185:4803 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:5444 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:36582 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:5433 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:5434 0.0.0.0:* LISTEN
tcp 0 0 10.0.2.185:22 10.0.200.5:53124 ESTABLISHED
tcp 0 0 10.0.2.185:5434 10.0.2.185:36504 ESTABLISHED
tcp 0 0 10.0.2.185:36504 10.0.2.185:5434 ESTABLISHED
tcp 0 0 :::111 :::* LISTEN
tcp 0 0 :::22 :::* LISTEN
tcp 0 0 ::1:631 :::* LISTEN
tcp 0 0 :::5433 :::* LISTEN
tcp 0 0 ::1:25 :::* LISTEN
udp 0 0 0.0.0.0:111 0.0.0.0:*
udp 0 0 0.0.0.0:631 0.0.0.0:*
udp 0 0 10.0.2.185:123 0.0.0.0:*
udp 0 0 127.0.0.1:123 0.0.0.0:*
udp 0 0 0.0.0.0:123 0.0.0.0:*
udp 0 0 0.0.0.0:33666 0.0.0.0:*
udp 0 0 0.0.0.0:935 0.0.0.0:*
udp 0 0 10.0.2.185:5433 0.0.0.0:*
udp 0 0 10.0.2.185:4803 0.0.0.0:*
udp 0 0 10.0.2.185:4804 0.0.0.0:*
udp 0 0 0.0.0.0:68 0.0.0.0:*
udp 0 0 0.0.0.0:42327 0.0.0.0:*
udp 0 0 :::111 :::*
udp 0 0 fe80::8bf:7fff:fe9f:bd1b:123 :::*
udp 0 0 ::1:123 :::*
udp 0 0 :::123 :::*
udp 0 0 :::935 :::*
[root@ip-10-0-2-185 ec2-user]# nc -vz -u 10.0.2.186 4803
Connection to 10.0.2.186 4803 port [udp/notateit-disc] succeeded!
[root@ip-10-0-2-185 ec2-user]# nc -vz -u 10.0.2.184 4803
Connection to 10.0.2.184 4803 port [udp/notateit-disc] succeeded!
但是我在运行vnetpref时遇到以下错误
[dbadmin@ip-10-0-2-184 ~]$/opt/vertica/bin/vnetperf
2016-08-02_13:10:28,619 ERROR: [Connector Thread 10.0.2.186 0x7fe59578e700] Couldn't connect to 10.0.2.186 (family 2, attempt 0): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:10:28,619 ERROR: [Connector Thread 10.0.2.185 0x7fe59618f700] Couldn't connect to 10.0.2.185 (family 2, attempt 0): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:11:32,619 ERROR: [Connector Thread 10.0.2.186 0x7fe59578e700] Couldn't connect to 10.0.2.186 (family 2, attempt 1): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:11:32,619 ERROR: [Connector Thread 10.0.2.185 0x7fe59618f700] Couldn't connect to 10.0.2.185 (family 2, attempt 1): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:12:36,619 ERROR: [Connector Thread 10.0.2.186 0x7fe59578e700] Couldn't connect to 10.0.2.186 (family 2, attempt 2): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:12:36,619 ERROR: [Connector Thread 10.0.2.185 0x7fe59618f700] Couldn't connect to 10.0.2.185 (family 2, attempt 2): Connection timed out; errno=110 (Connection timed out)
2016-08-02_13:12:37,619 ERROR: [Connector Thread 10.0.2.186 0x7fe59578e700] Could not find anything to connect to for 10.0.2.186; errno=110 (Connection timed out)
2016-08-02_13:12:37,619 ERROR: [Connector Thread 10.0.2.185 0x7fe59618f700] Could not find anything to connect to for 10.0.2.185; errno=110 (Connection timed out)
2016-08-02_13:12:37,619 ERROR: [main 0x7fe596b92720] Caught error: Unable to connect to host 10.0.2.185:14159
Unable to connect to host 10.0.2.186:14159; errno=0 (Success)
我还必须专门打开端口14159吗？可能是什么问题？ 如果需要任何特定日志，请告诉我。
答案 0 :(得分：0)
是的，服务需要将端口14159打开到调用实例。你试过了吗？