# percona xtradb cluster setup on ubuntu 14.04 lts **URL:** \ **Category:** Percona XtraDB Cluster 5.x\ **Created:** [April 18, 2016, 4:23am UTC](https://forums.percona.com/t/percona-xtradb-cluster-setup-on-ubuntu-14-04-lts/4843 "2016-04-18T04:23:16Z")\ **Posts on this page:** 1\ **Showing post:** 3
**Author:** ![sivakumar.dasari](https://avatars.discourse-cdn.com/v4/letter/s/b9bd4f/32.png) [@sivakumar.dasari](https://forums.percona.com/u/sivakumar.dasari)\ **Post date:** [April 19, 2016, 11:28pm UTC](https://forums.percona.com/t/percona-xtradb-cluster-setup-on-ubuntu-14-04-lts/4843/3 "2016-04-19T23:28:48Z")
HI Evey One, One day, percona xtradb cluster is worked fine for me. I have restarted servers then cluster is not working. Node2 and Node3 servers are getting fail. Please check the below error Information 160420 10:22:00 mysqld\_safe WSREP: Recovered position 4237f00e-0536-11e6-93eb-3bc3b2a8f928:5 160420 10:22:00 [Warning] Using unique option prefix key\_buffer instead of key\_buffer\_size is deprecated and will be removed in a future release. Please use the full name instead. 160420 10:22:00 [Note] WSREP: wsrep\_start\_position var submitted: ‘4237f00e-0536-11e6-93eb-3bc3b2a8f928:5’ 160420 10:22:00 [Note] WSREP: Read nil XID from storage engines, skipping position init 160420 10:22:00 [Note] WSREP: wsrep\_load(): loading provider library ‘/usr/lib/libgalera\_smm.so’ 160420 10:22:00 [Note] WSREP: wsrep\_load(): Galera 2.12(r318911d) by Codership Oy \ loaded successfully. 160420 10:22:00 [Note] WSREP: Found saved state: 4237f00e-0536-11e6-93eb-3bc3b2a8f928:-1 160420 10:22:00 [Note] WSREP: Reusing existing ‘/var/lib/mysql//galera.cache’. 160420 10:22:00 [Note] WSREP: Passing config to GCS: base\_host = 192.168.0.51; base\_port = 4567; cert.log\_conflicts = no; debug = no; evs.inactive\_check\_period = PT0.5S; evs.inactive\_timeout = PT15S; evs.join\_retrans\_period = PT1S; evs.max\_install\_timeouts = 3; evs.send\_window = 4; evs.stats\_report\_period = PT1M; evs.suspect\_timeout = PT5S; evs.user\_send\_window = 2; evs.view\_forget\_timeout = PT24H; gcache.dir = /var/lib/mysql/; gcache.keep\_pages\_size = 0; gcache.mem\_size = 0; gcache.name = /var/lib/mysql//galera.cache; gcache.page\_size = 128M; gcache.size = 128M; gcs.fc\_debug = 0; gcs.fc\_factor = 1.0; gcs.fc\_limit = 16; gcs.fc\_master\_slave = no; gcs.max\_packet\_size = 64500; gcs.max\_throttle = 0.25; gcs.recv\_q\_hard\_limit = 9223372036854775807; gcs.recv\_q\_soft\_limit = 0.25; gcs.sync\_donor = no; gmcast.version = 0; pc.announce\_timeout = PT3S; pc.checksum = false; pc.ignore\_quorum = false; pc.ignore\_sb = false; pc.npvo = false; pc.version = 0; pc.wait\_prim = true; pc.wait\_prim\_timeout = P30S; pc.weight = 1; protonet.backend = asio; pr 160420 10:22:01 [Note] WSREP: Assign initial position for certification: 5, protocol version: -1 160420 10:22:01 [Note] WSREP: wsrep\_sst\_grab() 160420 10:22:01 [Note] WSREP: Start replication 160420 10:22:01 [Note] WSREP: Setting initial position to 4237f00e-0536-11e6-93eb-3bc3b2a8f928:5 160420 10:22:01 [Note] WSREP: protonet asio version 0 160420 10:22:01 [Note] WSREP: backend: asio 160420 10:22:01 [Note] WSREP: GMCast version 0 160420 10:22:01 [Note] WSREP: (9e98ff07, ‘tcp://0.0.0.0:4567’) listening at tcp://0.0.0.0:4567 160420 10:22:01 [Note] WSREP: (9e98ff07, ‘tcp://0.0.0.0:4567’) multicast: , ttl: 1 160420 10:22:01 [Note] WSREP: EVS version 0 160420 10:22:01 [Note] WSREP: PC version 0 160420 10:22:01 [Note] WSREP: gcomm: connecting to group ‘PXC’, peer ‘192.168.0.50:,192.168.0.51:,192.168.0.53:’ 160420 10:22:01 [Warning] WSREP: (9e98ff07, ‘tcp://0.0.0.0:4567’) address ‘tcp://192.168.0.51:4567’ points to own listening address, blacklisting 160420 10:22:04 [Warning] WSREP: no nodes coming from prim view, prim not possible 160420 10:22:04 [Warning] WSREP: last inactive check more than PT1.5S ago (PT3.51594S), skipping check 160420 10:22:34 [ERROR] WSREP: failed to open gcomm backend connection: 110: failed to reach primary view: 110 (Connection timed out) at gcomm/src/pc.cpp:connect():141 160420 10:22:34 [ERROR] WSREP: gcs/src/gcs\_core.cpp:long int gcs\_core\_open(gcs\_core\_t\*, const char\*, const char\*, bool)():204: Failed to open backend connection: -110 (Connection timed out) 160420 10:22:34 [ERROR] WSREP: gcs/src/gcs.cpp:long int gcs\_open(gcs\_conn\_t\*, const char\*, const char\*, bool)():1303: Failed to open channel ‘PXC’ at ‘gcomm://192.168.0.50,192.168.0.51,192.168.0.53’: -110 (Connection timed out) 160420 10:22:34 [ERROR] WSREP: gcs connect failed: Connection timed out 160420 10:22:34 [ERROR] WSREP: wsrep::connect() failed: 7 160420 10:22:34 [ERROR] Aborting 160420 10:22:34 [Note] WSREP: Service disconnected. 160420 10:22:35 [Note] WSREP: Some threads may fail to exit. 160420 10:22:35 [Note] /usr/sbin/mysqld: Shutdown complete 160420 10:22:35 mysqld\_safe mysqld from pid file /var/run/mysqld/mysqld.pid ended Please help on this. Thanks and Regards, Siva --- _[View the full topic](https://forums.percona.com/t/percona-xtradb-cluster-setup-on-ubuntu-14-04-lts/4843)._