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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2021/06/07 14:21:17 UTC
[GitHub] [pulsar] dik111 opened a new issue #10856: [Question][Presto]How can I use my own presto cluster to query pulsar data?
dik111 opened a new issue #10856:
URL: https://github.com/apache/pulsar/issues/10856
pulsar version: 2.7.2
presto version: 0.241
Hi all:
I saw in the official document that I can use my own presto cluster to query data, and then I put the pulsar-presto-connector in the installation package in the plugin directory of presto, and then start presto, but it prompts an error:
`2021-06-07T22:06:37.719+0800 ERROR main com.facebook.presto.server.PrestoServer No factory for connector pulsar
java.lang.IllegalArgumentException: No factory for connector pulsar
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:216)
at com.facebook.presto.connector.ConnectorManager.createConnection(ConnectorManager.java:208)
at com.facebook.presto.metadata.StaticCatalogStore.loadCatalog(StaticCatalogStore.java:123)
at com.facebook.presto.metadata.StaticCatalogStore.loadCatalog(StaticCatalogStore.java:98)
at com.facebook.presto.metadata.StaticCatalogStore.loadCatalogs(StaticCatalogStore.java:80)
at com.facebook.presto.metadata.StaticCatalogStore.loadCatalogs(StaticCatalogStore.java:68)
at com.facebook.presto.server.PrestoServer.run(PrestoServer.java:135)
at com.facebook.presto.server.PrestoServer.main(PrestoServer.java:77)
`
Is the way I installed it wrong?
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[GitHub] [pulsar] MarvinCai commented on issue #10856: [Question][Presto]How can I use my own presto cluster to query pulsar data?
Posted by GitBox <gi...@apache.org>.
MarvinCai commented on issue #10856:
URL: https://github.com/apache/pulsar/issues/10856#issuecomment-862060018
@dik111
Hi there, as you might already knew, Presto community split into PrestoDB and PrestoSQL
Pulsar community choose to go with PulsarSQL as it's more community driven and more active.
So all Presto deps are started with `io.prestosql`, it **will not** run with PrestoDB which has pkg prefix `com.facebook.presto`.
PrestoSQL is now renamed to Trino: https://trino.io/blog/2020/12/27/announcing-trino.html, and we're working on contributing the connector back to Trino main repo: https://github.com/trinodb/trino/pull/8020.
If you want to use your own cluster the best way is to wait for the PR to be merged then run with Trino cluster.
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[GitHub] [pulsar] dik111 commented on issue #10856: [Question][Presto]How can I use my own presto cluster to query pulsar data?
Posted by GitBox <gi...@apache.org>.
dik111 commented on issue #10856:
URL: https://github.com/apache/pulsar/issues/10856#issuecomment-862065286
@MarvinCai got it, thanks for your answer
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[GitHub] [pulsar] Anonymitaet commented on issue #10856: [Question][Presto]How can I use my own presto cluster to query pulsar data?
Posted by GitBox <gi...@apache.org>.
Anonymitaet commented on issue #10856:
URL: https://github.com/apache/pulsar/issues/10856#issuecomment-856648344
@MarvinCai any thoughts on this?
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[GitHub] [pulsar] dik111 closed issue #10856: [Question][Presto]How can I use my own presto cluster to query pulsar data?
Posted by GitBox <gi...@apache.org>.
dik111 closed issue #10856:
URL: https://github.com/apache/pulsar/issues/10856
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