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Maybe write a new page: Simulate a multi-region CockroachDB cluster on localhost #10007

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rmloveland opened this issue Mar 17, 2021 · 0 comments · Fixed by #10185
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Maybe write a new page: Simulate a multi-region CockroachDB cluster on localhost #10007

rmloveland opened this issue Mar 17, 2021 · 0 comments · Fixed by #10185
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@rmloveland
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21.1

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@rmloveland
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rmloveland commented Mar 17, 2021 •
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IMO The current multi-region tutorials have way too much infra setup inline with what we are actually trying to show, which at its heart is:

  • look at your multi-region cluster's latency before making it officialy "multi-region" from CRDB's POV, it might not be great
  • run some multi-region SQL commands saying which tables should be GLOBAL, REGIONAL
  • cockroach moves chairs around
  • look at your latency again, it's better - yay

It might be better to have in the prerequisites a link to the setups above where we say "do these steps first, then you can come back here and just focus on the SQL API and observing latencies etc"

The page may want to have two tabs:

However all of the above is conditional on whether these simulated non-real-dogfood things even work, so this may not be the thing to do

Next step: test these out
@rmloveland rmloveland self-assigned this Mar 17, 2021
@rmloveland rmloveland added this to the 21.1 milestone Mar 17, 2021
rmloveland added a commit that referenced this issue Mar 25, 2021
@rmloveland
Document simulating a multi-region cluster locally
f5694f2 
Fixes #10007.

Summary of changes:

- Add a new page 'Simulate a multi-region cluster on localhost', with
  instructions for using `cockroach demo --global`
rmloveland added a commit that referenced this issue Mar 25, 2021
@rmloveland
Document simulating a multi-region cluster locally
dcb31dc 
Fixes #10007.

Summary of changes:

- Add a new page 'Simulate a multi-region cluster on localhost', with
  instructions for using `cockroach demo --global ...` This will be part
  of the infrastructure for creating/updating multi-region demos in our
  docs that highlight the new features coming for v21.1.
@rmloveland rmloveland mentioned this issue Mar 25, 2021
Merged
rmloveland added a commit that referenced this issue Apr 12, 2021
@rmloveland
Document simulating a multi-region cluster locally
c77be73 
Fixes #10007.

Summary of changes:

- Add a new page 'Simulate a multi-region cluster on localhost', with
  instructions for using `cockroach demo --global ...` This will be part
  of the infrastructure for creating/updating multi-region demos in our
  docs that highlight the new features coming for v21.1.
rmloveland added a commit that referenced this issue Apr 15, 2021
@rmloveland
Document simulating a multi-region cluster locally
0078c26 
Fixes #10007.

Summary of changes:

- Add a new page 'Simulate a multi-region cluster on localhost', with
  instructions for using `cockroach demo --global ...` This will be part
  of the infrastructure for creating/updating multi-region demos in our
  docs that highlight the new features coming for v21.1.
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Document simulating a multi-region cluster locally cockroachdb/docs
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