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https://issues.apache.org/jira/browse/CASSANDRA-17332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17511210#comment-17511210
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Alex Petrov edited comment on CASSANDRA-17332 at 3/23/22, 12:07 PM:
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bq. I feel like for testing if the setting isn't cluster-wide, it's a sharp
edge waiting to cut someone.
I don't see anything strange about it at all, considering how this setting
works right now. It's just a matter of how the node advertises itself, calling
for token metadata updates across the cluster. When token metadata is
transactional, this will be not only a normal, but also preferred scenario,
since you'll be able to transfer tokens or ranges across the cluster in an
arbitrary manner, so I don't see why we should limit ourselves to a specific
number of tokens per node that absolutely has to be uniform.
was (Author: ifesdjeen):
bq. I feel like for testing if the setting isn't cluster-wide, it's a sharp
edge waiting to cut someone.
I don't see anything strange about it at all, considering how this setting
works right now. It's just a matter of how the node advertises itself, calling
for token metadata updates across the cluster. When token metadata is
transactional, this will be not only a normal, but also preferred scenario,
since you'll be able to transfer tokens or ranges across the cluster in an
arbitrary manner, so I don't see why we should limit ourselves to a specific
number of tokens per node.
> Add support for vnodes in jvm-dtest
> -----------------------------------
>
> Key: CASSANDRA-17332
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17332
> Project: Cassandra
> Issue Type: Improvement
> Components: Test/dtest/java
> Reporter: David Capwell
> Assignee: David Capwell
> Priority: Normal
> Labels: pull-request-available
> Fix For: 4.x
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Right now python dtests need to keep running after being ported to jvm-dtests
> as vnode support is not present, to fully deprecate the python dtests, we
> need vnode support in jvm-dtest.
> Sadly, to add support we need to break binary compatibility, but can maintain
> source compatibility… so will need to bump every jar across every branch
> (mostly due to TokenSupplier)
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