Storm Index Parameters

You can modify various Storm indexing properties using Ambari. The HDFS sync policy is not currently managed by Ambari. To accommodate the HDFS sync policy setting, modify the Flux file directly.

The following table lists the indexing properties you can modify in Ambari:


Category	Ambari Property Name	Storm Property Name
Storm topology config	`enrichment_workers`	`topology.workers`
	`enrichment_acker_executors`	`topology.acker.executors`
	`enrichment_topology_max_spout_pending`	`topology.max.spout.pending`
Kafka spout	`batch_indexing_kafka_spout_parallelism`	n/a
Output bolt	`hdfs_writer_parallelism`	n/a
	`bolt_hdfs_rotation_policy_units`	n/a
	`bolt_hdfs_rotation_policy_count`	n/a