Blocklist and Allowlist for Stage Libraries
By default, almost all installed stage libraries are available for use in Data Collector. You can use blocklist and allowlist properties to limit the stage libraries that can be used.
To limit the stage libraries created by StreamSets, use one of the following properties:
system.stagelibs.allowlist
system.stagelibs.blocklistTo limit stage libraries created by other parties, use one of the following
properties:
user.stagelibs.allowlist
user.stagelibs.blocklistWarning: Use only the allowlist or blocklist for each set of libraries. Using
both can cause Data Collector to
fail to start.
The MapR stage libraries are included in the blocklist by default. To use one of the MapR stage libraries, run the MapR setup script as described in MapR Prerequisites.