[ https://issues.apache.org/jira/browse/HADOOP-18516?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran resolved HADOOP-18516. ------------------------------------- Fix Version/s: 3.4.1 Resolution: Fixed > [ABFS]: Support fixed SAS token config in addition to Custom SASTokenProvider > Implementation > -------------------------------------------------------------------------------------------- > > Key: HADOOP-18516 > URL: https://issues.apache.org/jira/browse/HADOOP-18516 > Project: Hadoop Common > Issue Type: Sub-task > Components: fs/azure > Affects Versions: 3.4.0 > Reporter: Sree Bhattacharyya > Assignee: Anuj Modi > Priority: Minor > Labels: pull-request-available > Fix For: 3.5.0, 3.4.1 > > > This PR introduces a new configuration for Fixed SAS Tokens: > *"fs.azure.sas.fixed.token"* > Using this new configuration, users can configure a fixed SAS Token in the > account settings files itself. Ideally, this should be used with SAS Tokens > that are scoped at a container or account level (Service or Account SAS), > which can be considered to be a constant for one account or container, over > multiple operations. > The other method of using a SAS Token remains valid as well, where a user > provides a custom implementation of the SASTokenProvider interface, using > which a SAS Token are obtained. > When an Account SAS Token is configured as the fixed SAS Token, and it is > used, it is ensured that operations are within the scope of the SAS Token. > The code checks for whether the fixed token and the token provider class > implementation are configured. In the case of both being set, preference is > given to the custom SASTokenProvider implementation. It must be noted that if > such an implementation provides a SAS Token which has a lower scope than > Account SAS, some filesystem and service level operations might be out of > scope and may not succeed. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org