8.2.20 DUMP 908

CodeSymbolKernel Block(s)
908[none]DBDIH, QMGR

Description.  Causes heartbeat transmission information.to be written to the data node logs. Useful in conjunction with setting the HeartbeatOrder parameter (introduced in MySQL Cluster NDB 7.1.5).

Sample Output. 

HB: pres:5 own:5 dyn:1-0 mxdyn:2 hb:6->5->6 node:dyn-hi,cfg: 5:1-0,0 6:2-0,0

Additional Information.  [N/A]