This table contains information about individual NDB
transporters, rather than aggregate information as shown by the
transporters
table. The
transporter_details
table was added in NDB
8.0.37.
The transporter_details
table contains the
following columns:
node_id
This data node's unique node ID in the cluster
block_instance
trp_id
The transporter ID
remote_node_id
The remote data node's node ID
status
Status of the connection
remote_address
Name or IP address of the remote host
bytes_sent
Number of bytes sent using this connection
bytes_received
Number of bytes received using this connection
connect_count
Number of times connection established on this transporter
overloaded
1 if this transporter is currently overloaded, otherwise 0
overload_count
Number of times this transporter has entered overload state since connecting
slowdown
1 if this transporter is in slowdown state, otherwise 0
slowdown_count
Number of times this transporter has entered slowdown state since connecting
encrypted
If this transporter is connected using TLS, this column is
1
, otherwise it is0
.
The transporter_details
table displays a row
showing the status of each transporter in the cluster. See the
Notes for the transporters
table for more information about each of the columns in this
table.