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https://issues.apache.org/jira/browse/NIFI-2577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Matt Burgess updated NIFI-2577:
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Description:
The current default stripe size for the ConvertAvroToORC processor is 100KB
which would cause performance issues for the normal use case. Suggestion is to
increase it to 64MB, which is what the default (for Apache ORC) is currently
specified as:
https://orc.apache.org/docs/hive-config.html
was:The current default stripe size for the ConvertAvroToORC processor is
100KB which would cause performance issues for the normal use case. Suggestion
is to increase it to 64MB, which is what the default (for Apache ORC) is
currently specified as.
> Increase default ORC stripe size to 64 MB in ConvertAvroToORC
> -------------------------------------------------------------
>
> Key: NIFI-2577
> URL: https://issues.apache.org/jira/browse/NIFI-2577
> Project: Apache NiFi
> Issue Type: Improvement
> Affects Versions: 1.0.0
> Reporter: Matt Burgess
> Assignee: Matt Burgess
> Fix For: 1.0.0
>
>
> The current default stripe size for the ConvertAvroToORC processor is 100KB
> which would cause performance issues for the normal use case. Suggestion is
> to increase it to 64MB, which is what the default (for Apache ORC) is
> currently specified as:
> https://orc.apache.org/docs/hive-config.html
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