Cluster hanging and high CPU usage when adding very large data file for NDB Cluster Disk Data Table (Doc ID 2336254.1)

Last updated on DECEMBER 27, 2017

Applies to:

MySQL Cluster - Version 7.5 and later
Information in this document applies to any platform.

Large data file is added to a NDB Cluster Disk Data Table tablespace and the process is never completed
High CPU usage on one core (killing data node process will produce traces which indicate PGMAN busy loop waiting for a free page to BIND + LOCK)
MySQLD level outage as Global Schema Lock held throughout

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