Configuring Apache HBasePDF version

Configure BucketCache IO engine

You must configure the BucketCache IO engine using Cloudera Manager.

  1. In Cloudera Manager select the HBase service and go to Configuration.
  2. Search for BucketCache IOEngine and set it to the required value.
  1. In Cloudera Manager select the HBase service and go to Configuration.
  2. Search for RegionServer Advanced Configuration Snippet (Safety Valve) for hbase-site.xml.
  3. Click the plus icon.
  4. Set the required value:
    • Name: Add hbase.bucketcache.ioengine.
    • Value: Add either mmap:PATH: or pmem:PATH.