我想在debian 8 jessie下工作MariaDB Galera 10.1。MariaDB gcomm后端连接失败110
我已经安装了所有必要的组件,并做了配置,但我无法得到它的工作。
节点被构建为VPS。
配置节点1:
[mysqld]
# Cluster node configurations
wsrep_cluster_address="gcomm://172.16.0.102,172.16.0.112"
wsrep_node_address="172.16.0.102"
wsrep_node_name='n1'
wsrep_cluster_name='cluster'
innodb_buffer_pool_size=400M
# Mandatory settings to enable Galera
wsrep_provider=/usr/lib/galera/libgalera_smm.so
binlog_format=ROW
default-storage-engine=InnoDB
innodb_autoinc_lock_mode=2
innodb_doublewrite=1
query_cache_size=0
bind-address=0.0.0.0
# Galera synchronisation configuration
wsrep_sst_method=rsync
节点2的配置:
[mysqld]
# Cluster node configurations
wsrep_cluster_address="gcomm://172.16.0.102,172.16.0.112"
wsrep_node_address="172.16.0.112"
wsrep_node_name='n2'
wsrep_cluster_name='cluster'
innodb_buffer_pool_size=400M
# Mandatory settings to enable Galera
wsrep_provider=/usr/lib/galera/libgalera_smm.so
binlog_format=ROW
default-storage-engine=InnoDB
innodb_autoinc_lock_mode=2
innodb_doublewrite=1
query_cache_size=0
bind-address=0.0.0.0
# Galera synchronisation configuration
wsrep_sst_method=rsync
当我试图在节点1引导命令运行
service mysql bootstrap
它失败了第i个错误的
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out)
May 13 15:59:28 test mysqld[2397]: at gcomm/src/pc.cpp:connect():162
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] WSREP: gcs/src/gcs_core.cpp:gcs_core_open():208: Failed to open backend connection: -110 (Connection timed out)
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] WSREP: gcs/src/gcs.cpp:gcs_open():1379: Failed to open channel 'cluster' at 'gcomm://172.16.0.102,172.16.0.112': -110 (Connection timed out)
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] WSREP: gcs connect failed: Connection timed out
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] WSREP: wsrep::connect(gcomm://172.16.0.102,172.16.0.112) failed: 7
May 13 15:59:28 test mysqld[2397]: 2016-05-13 15:59:28 139843152635840 [ERROR] Aborting
网络配置是私人我使用:
2X与ProxmoxVE 4.0安装专用服务器服务器在VRACK网络上VPS配置为:
节点1:172.16。 0.102 //节点1对服务器1
节点2:172.16.0.112 //节点2对服务器2
他们能够互相ping通的私法吃了网。
你检查每个proxmox服务器实例的网络适配器的设置,有允许虚拟机到互相对话的设置。 – iGNEOS
VMS不存在相互交谈的问题。我可以简单地使用专用网络从虚拟机执行ping或ssh连接。所以在这种情况下不是问题。 – Kamil