BDD could not start in 4.6?

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.

[pmillart]

I have started successfully BDD after modifying permissions:
sudo chmod 777 /tmp/bdd/bdd_tmp/bdd_tmp/log

Same situation about permission was meet, after refreshing sample sources. Work around by modifying permissions, and thanks.

Yet the core-dumped problem still remaining, and seems the Dgraph engine failed to start:

##################################################

Service Actions:

##################################################
** 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: 11100 Illegal instruction (core dumped) $DGRAPH_COMMAND $DGRAPH_ARGS > $DGRAPH_START_LOG 2>&1

Starting hdfs-agent

Starting bddServer