Tried to start BDD by the service console, and it showed:
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Service Actions:
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** Updating /etc/alternatives to manually managed configs **
Starting dgraph
/u01/bdd/v1.3.2/BDD-1.3.2.35.1091/BDD_manager/commands/start/start-dgraph.sh: line 42: 19535 Illegal instruction (core dumped) $DGRAPH_COMMAND $DGRAPH_ARGS > $DGRAPH_START_LOG 2>&1
and failed.