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https://issues.apache.org/jira/browse/HADOOP-18501?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pranav Saxena updated HADOOP-18501:
-----------------------------------
Description:
Error Description:
For partial read (due to account backend throttling), the ABFS driver doesn't
retry and doesn't add up in the throttling metrics.
Mitigation:
Abfs Driver should retry for the remaining bytes. Also, it should be added in
throttling metrics.
was:
Error Description:
At present, SAS Tokens generated from the Azure Portal may or may not contain a
? as a prefix. SAS Tokens that contain the ? prefix will lead to an error in
the driver due to a clash of query parameters. This leads to customers having
to manually remove the ? prefix before passing the SAS Tokens.
Mitigation:
After receiving the SAS Token from the provider, check if any prefix ? is
present or not. If present, remove it and pass the SAS Token.
> [ABFS]: Partial Read should add to throttling metric
> ----------------------------------------------------
>
> Key: HADOOP-18501
> URL: https://issues.apache.org/jira/browse/HADOOP-18501
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Pranav Saxena
> Assignee: Pranav Saxena
> Priority: Minor
>
> Error Description:
> For partial read (due to account backend throttling), the ABFS driver doesn't
> retry and doesn't add up in the throttling metrics.
> Mitigation:
> Abfs Driver should retry for the remaining bytes. Also, it should be added in
> throttling metrics.
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