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Matthew Paduano commented on HADOOP-12548: ------------------------------------------ I am not sure this is directly related to my original comment. But you might be changing the *type* of the exception. Things catching {{FileNotFoundException}} won't catch the IOE you re-throw... > read s3 creds from a Credential Provider > ---------------------------------------- > > Key: HADOOP-12548 > URL: https://issues.apache.org/jira/browse/HADOOP-12548 > Project: Hadoop Common > Issue Type: New Feature > Components: fs/s3 > Reporter: Allen Wittenauer > Assignee: Larry McCay > Attachments: CredentialProviderAPIforS3FS-002.pdf, > HADOOP-12548-01.patch, HADOOP-12548-02.patch, HADOOP-12548-03.patch, > HADOOP-12548-04.patch, HADOOP-12548-05.patch, HADOOP-12548-06.patch, > HADOOP-12548-07.patch > > > It would be good if we could read s3 creds from a source other than via a > java property/Hadoop configuration option -- This message was sent by Atlassian JIRA (v6.3.4#6332)