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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/10/12 11:56:30 UTC

[GitHub] [pulsar] AlvaroStream opened a new issue, #18016: [Doc] Improve geo-replication example

AlvaroStream opened a new issue, #18016:
URL: https://github.com/apache/pulsar/issues/18016

   ### Search before asking
   
   - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar.
   
   
   ### What issue do you find in Pulsar docs?
   
   Explanation from the [replication clusters](https://pulsar.apache.org/docs/administration-geo/#connect-replication-clusters ) could be improved, after reading several times the geo-replication I was a little bit lost.
   
   
   
   
   
   ### What is your suggestion?
   
   - I think the first example should be just between 2 clusters. And put an example with more differences in the names. Sometimes it is difficult to follow `us-west`, `us-cent`, and `us-east` clusters. I would rename them to Original and Replicated.
   - There could be another second example with 3 clusters but easier to follow.
   - I missed in the explanation of geo-replication that replication behaves like a “subscription” in Cluster Origin that connect as a producer  into Cluster Replica. So that explains what happens on next command, why you execute it in Origin and the information you need to provide.
   ```
   $ bin/pulsar-admin clusters create \
     --broker-url pulsar://<DNS-OF-REPLICA>:<PORT> \
     --url http://<DNS-OF-REPLICA>:<PORT> \
     replica-cluster
   ```
   
   ### Any reference?
   
   N/A
   
   ### Are you willing to submit a PR?
   
   - [X] I'm willing to submit a PR!


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[GitHub] [pulsar] gaoran10 commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
gaoran10 commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1342215408

   @Hongten Sorry, I'm not sure about your question, do you want to delete the topic in both clusters?


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[GitHub] [pulsar] github-actions[bot] commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1321015239

   The issue had no activity for 30 days, mark with Stale label.


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[GitHub] [pulsar] github-actions[bot] commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1375017276

   The issue had no activity for 30 days, mark with Stale label.


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[GitHub] [pulsar] Hongten commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
Hongten commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1285680938

   Question: 
   There are two pulsar clusters(A and B) and we enabled the Geo-Replication. e.g. `my_tenant/my_namespace/my_topic`, we can produce the data to the A cluster and consume the data from the B cluster. How to delete this topic? If we can delete the topic, can you share the details?


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[GitHub] [pulsar] tisonkun commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
tisonkun commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1339019966

   cc @momo-jun @labuladong IIRC you recently touch these files.


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[GitHub] [pulsar] Hongten commented on issue #18016: [Doc] Improve geo-replication example

Posted by GitBox <gi...@apache.org>.
Hongten commented on issue #18016:
URL: https://github.com/apache/pulsar/issues/18016#issuecomment-1344085339

   > @Hongten Sorry, I'm not sure about your question, do you want to delete the topic in both clusters?
   
   yes, correct. Can you advise? thanks.


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