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Posted to dev@pulsar.apache.org by GitBox <gi...@apache.org> on 2020/05/29 11:31:12 UTC
[GitHub] [pulsar-client-node] goku321 opened a new issue #91: Thousands of producers are getting created
goku321 opened a new issue #91:
URL: https://github.com/apache/pulsar-client-node/issues/91
Hi, I'm using node pulsar client to publish messages on a partitioned pulsar topic with 100 partitions. I'm spawning 20 node processes and reusing the same producer(I'm not closing the producer) that means there should be only 20 producers. But, when I see topic stats it shows a lot of producers (in thousands). What I'm doing wrong? Also, is there a difference b/w a producer and a publisher?
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[GitHub] [pulsar-client-node] sijie commented on issue #91: Thousands of producers are getting created
Posted by GitBox <gi...@apache.org>.
sijie commented on issue #91:
URL: https://github.com/apache/pulsar-client-node/issues/91#issuecomment-636569673
@goku321 Since you are using a partitioned topic with 100 partitions, you will have 100 sub-producers when constructing one producer. If you create 20 producers, you will have ~2000 producers. Is this the behavior you are seeing?
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[GitHub] [pulsar-client-node] sijie commented on issue #91: Thousands of producers are getting created
Posted by GitBox <gi...@apache.org>.
sijie commented on issue #91:
URL: https://github.com/apache/pulsar-client-node/issues/91#issuecomment-637181568
@goku321 Can you run `pulsar-admin topics stats` to get the topic stats of a given topic partition?
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[GitHub] [pulsar-client-node] goku321 commented on issue #91: Thousands of producers are getting created
Posted by GitBox <gi...@apache.org>.
goku321 commented on issue #91:
URL: https://github.com/apache/pulsar-client-node/issues/91#issuecomment-636610528
@sijie I'm actually seeing more producers than 2000. Attaching the screenshot:
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