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https://issues.apache.org/jira/browse/OAK-8552?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16912527#comment-16912527
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Matt Ryan commented on OAK-8552:
--------------------------------
Simply removing the existence check implemented in OAK-7998 changes the stats
as follows:
* Getting a download URI for binaries uploaded through the JCR - average time
drops from 65 milliseconds to around 120 microseconds (0.12 milliseconds).
* Getting a download URI for binaries uploaded directly - average time drops
from 200 milliseconds to around 130 milliseconds.
I still think we need the fix in OAK-7998, but clearly if we can eliminate a
network call to check existence that will help. Although it won't completely
solve the problem by itself.
> Minimize network calls required when creating a direct download URI
> -------------------------------------------------------------------
>
> Key: OAK-8552
> URL: https://issues.apache.org/jira/browse/OAK-8552
> Project: Jackrabbit Oak
> Issue Type: Sub-task
> Components: blob-cloud, blob-cloud-azure
> Reporter: Matt Ryan
> Assignee: Matt Ryan
> Priority: Major
>
> We need to isolate and try to optimize network calls required to create a
> direct download URI.
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