get-blackbox

The get-blackbox command generates the Dgraph's on-demand tracing blackbox file and returns the name and location of the file.

Note: This command is intended for use by Oracle Support.

To generate the Dgraph blackbox file, run the following from the Admin Server:

./bdd-admin.sh get-blackbox [option <arg>]

get-blackbox supports the following options.

Option	Description
`-n, --node <hostname(s)>`	A comma-separated list of the nodes the script will run on. Each must be defined in $BDD_HOME/BDD_manager/conf/bdd.conf.

If no options are specified, the script generates blackbox files for all Dgraph nodes in the cluster.

Examples

The following command generates blackbox files for all Dgraph nodes:

./bdd-admin.sh get-blackbox

The following generates a blackbox file for the Dgraph running on the web009.us.example.com node:

./bdd-admin.sh get-blackbox -n web009.us.example.com