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https://issues.apache.org/jira/browse/PHOENIX-2095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14611138#comment-14611138
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James Taylor edited comment on PHOENIX-2095 at 7/1/15 11:05 PM:
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Makes sense. A default value of 0 might be best as then it won't be salted at
all. You'd just need to change the static constant
QueryServicesOptions.DEFAULT_SEQUENCE_TABLE_SALT_BUCKETS to be 0.
was (Author: jamestaylor):
Makes sense. A default value of 0 might be best as then it won't be salted at
all.
> Lower the default for phoenix.sequence.saltBuckets
> --------------------------------------------------
>
> Key: PHOENIX-2095
> URL: https://issues.apache.org/jira/browse/PHOENIX-2095
> Project: Phoenix
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Priority: Minor
>
> The current default of phoenix.sequence.saltBuckets is 256 and leads to the
> creation of SYSTEM.SEQUENCE with 256 regions (only when first created). This
> is too many regions for small test clusters or dev clusters so the default
> should probably be lowered, with production sizing documented elsewhere.
> I suggest a new default of 8, 4, or even 1.
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