stream topic edit
Allows you to increase the number of partitions that are in the specified topic.
adminperm
or
topicperm
permission on the stream.NOTE: The
mapr
user is not treated as a
superuser. MapR Streams does not allow the mapr
user to run this command
unless that user is given the relevant permission or permissions with access-control
expressions.Syntax
CLI |
|
REST | http[s]://<host>:<port>/rest/stream/topic/edit?path=<path>&topic=<name>&partitions=<number> |
Parameters
Parameter | Description |
---|---|
path |
The path and name of the stream in which the topic is located. |
topic |
The name of the topic to edit. |
partitions |
The number of partitions to use for the topic. You cannot reduce the number of
partitions. To find out how many partitions a topic is currently using, run the
command |