Discussion:
[ADMIN] PG-10.0 Distributed Cluster
x_hsky
2017-06-12 02:09:21 UTC
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Does a host support multiple nodes in the pg-10.0 ? When to support multi-host distributed cluster ?
Mark Kirkwood
2017-06-12 05:20:00 UTC
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Post by x_hsky
Does a host support multiple nodes in the pg-10.0 ? When to support
multi-host distributed cluster ?
I think you want to look at PostgresXL for clustering:
http://www.postgres-xl.org/

regards

Mark
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x_hsky
2017-06-12 05:45:05 UTC
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I know xl, but I want to know whether PG-10.0 has its similar function.
Post by Mark Kirkwood
Post by x_hsky
Does a host support multiple nodes in the pg-10.0 ? When to support
multi-host distributed cluster ?
http://www.postgres-xl.org/
regards
Mark
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Mark Kirkwood
2017-06-12 06:30:44 UTC
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Post by x_hsky
I know xl, but I want to know whether PG-10.0 has its similar function.
No it does not - which is kinda why PostgresXL exists :-)

Version 10 brings much improved parallel query type functionality, but
no extra *cluster* ability.

regards

Mark
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x_hsky
2017-06-12 06:44:17 UTC
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Will xl's function be added to pg's plan?
Post by Mark Kirkwood
Post by x_hsky
I know xl, but I want to know whether PG-10.0 has its similar function.
No it does not - which is kinda why PostgresXL exists :-)
Version 10 brings much improved parallel query type functionality, but
no extra *cluster* ability.
regards
Mark
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Bruce Momjian
2017-06-13 18:10:15 UTC
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Post by x_hsky
Will xl's function be added to pg's plan?
We are working on built-in sharding but it will not be exactly like XL:

https://wiki.postgresql.org/wiki/Built-in_Sharding
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