Configuring Maximum Row Sizes

The default maximum row size at installation is 32MB. You can configure this maximum by changing the value of the mfs.db.max.rowsize.kb parameter with the maprcli config save command.

Tables support rows up to 2 GB in size. Rows in excess of 100MB might show decreased performance.

Here is an example of changing the maximum row size:

maprcli config save -values {"mfs.db.max.rowsize.kb":<value in KB>}

The value of this parameter affects both JSON tables and binary tables.

To view the current setting of this parameter, use the maprcli config load command, as in this example:

maprcli config load -json | grep mfs.db.max.rowsize.kb