Tune Enrichment Kafka Partitions
The first enrichment variable that should be determined is the minimum number of Kafka partitions required.
Use the following formula to determine the minimum number of Kafka partitions for
the enrichment toplogy:
Num Partitions=Max( t/p,t/c)
where
t
is the desired throughputp
is the maximum throughout using a single producerc
is the maximum throughput using a single consumer
Note | |
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You can estimate the minimum number of required partitions based on the
original calculations performed for parser topologies. However, this may or may
not be suitable as the message size increases as it progresses through HCP
topologies. This increased message size can affect throughput. For this reason, we
recommend that you perform the same steps to calculate the value for the
enrichment topic. |