Haohui Mai created STORM-1352:
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Summary: Trident should support writing to multiple Kafka clusters
Key: STORM-1352
URL: https://issues.apache.org/jira/browse/STORM-1352
Project: Apache Storm
Issue Type: Improvement
Reporter: Haohui Mai
Assignee: Haohui Mai
Current it is impossible to instantiate two instances of the
{{TridentKafkaState}} class that write to different Kafka cluster. This is
because that {{TridentKafkaState}} obtains the the location of the Kafka
producer from configuration. Multiple instances can only get the same
configuration in the {{prepare()}} method.
This jira proposes to introduce a configuration class like
{{TridentKafkaConfig}} to allow multiple instances of {{TridentKafkaState}} to
write to different Kafka clusters.
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