WSREP gcs connect failed: Socket type not supported - Unable to startup first Galera Node

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PK123

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Aug 4, 2016, 4:08:14 PM8/4/16
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I'm using mysql-wsrep- 5.630.  This is my first time try to install Mysql Galera.  However, I can't startup my first node.  Hopefully some one know what I missed.

[ERROR] WSREP: gcs/src/gcs_backend.cpp:gcs_backend_init():98: Backend not supported: gcom://

[ERROR] WSREP: gcs/src/gcs_core.cpp:gcs_core_open():215: Failed to initialize backend using gcom://: -94 (Socket type not supported)
[ERROR] WSREP: gcs/src/gcs/src/gcs.cpp:gcs_open():1380: Failed to open channel 'Test' at gcom://: -94 (Socket type not supported)
[ERROR] WSREP: gcs connect failed: Socket type not supported
[ERROR] WSREP: wsrep::connect (gcom://) failed: 7
[ERROR] WSREP: Aborting

Here are my ..cnf parameters for wsrep

wsrep_provider=/usr/lib64/galera-3/libgalera_smm.so
wsrep_provider_options="gcache.size=300M;gcache.page_size=300"
wsrep_cluster_name=Test
wsrep_cluster_address=gcom://
wsrep_sst_method=rsync
wsrep_node_name=MyNode1
wsrep_node_address=MyNode1's IP Addr
binlog_format=ROW
innodb_autoinc_lock_mode=2
innodb_flush_log_at_trx_commit=0
innodb_buffer_pool_size=122M
default-storage-engine=innodb

Philip Stoev

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Aug 5, 2016, 1:39:38 AM8/5/16
to PK123, codership
Hello,

You have a typo -- the string needs to be "gcomm://" with a double "m".

Philip Stoev
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PK123

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Aug 5, 2016, 10:40:25 AM8/5/16
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Phillip - Thank you!! That was it. You saved me countless hours.

Thanks,
PK123
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