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Posted to issues@metron.apache.org by "David Auclair (JIRA)" <ji...@apache.org> on 2019/07/18 19:01:00 UTC
[jira] [Created] (METRON-2187) Profiler parallelism
David Auclair created METRON-2187:
-------------------------------------
Summary: Profiler parallelism
Key: METRON-2187
URL: https://issues.apache.org/jira/browse/METRON-2187
Project: Metron
Issue Type: Bug
Affects Versions: 0.7.1
Reporter: David Auclair
No matter how many workers are configured for the profiler, each component ends up using 1 task (at most).
For example, from the flux definition of the enrichment topology:
spouts:
- id: "kafkaSpout"
className: "org.apache.metron.storm.kafka.flux.StormKafkaSpout"
constructorArgs:
- ref: "kafkaConfig"
parallelism: ${kafka.spout.parallelism}
While the flux definition of the profiler topology:
spouts:
- id: "kafkaSpout"
className: "org.apache.metron.storm.kafka.flux.StormKafkaSpout"
constructorArgs:
- ref: "kafkaConfig"
^^^ Note the lack of parallelism
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