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Re: Problem connecting two mysql servers to a cluster
Posted by: Mikael Ronström
Date: October 06, 2017 11:46AM

The message:
2017-10-02T16:00:13.881791Z 4 [Warning] NDB: Failed to acquire global schema lock, error: (4009)Cluster Failure

indicates that the MySQL Server lacks connection to the NDB data nodes.
So check firewalls, connectivity, number of cluster connections used
in the started MySQL Server.

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Re: Problem connecting two mysql servers to a cluster
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October 06, 2017 11:46AM


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