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Posted to issues@flink.apache.org by "Seth Wiesman (Jira)" <ji...@apache.org> on 2020/05/07 14:29:00 UTC
[jira] [Created] (FLINK-17557) Add configuration to disallow
ambiguous file schemes
Seth Wiesman created FLINK-17557:
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Summary: Add configuration to disallow ambiguous file schemes
Key: FLINK-17557
URL: https://issues.apache.org/jira/browse/FLINK-17557
Project: Flink
Issue Type: Improvement
Reporter: Seth Wiesman
Flink supports usage of both S3 presto and S3 hadoop within the same session via the plugin system. When this happens the scheme 's3://' is and references whichever filesystem happened to have been loaded last. Instead, users should use the schemes 's3p' and 's3a' respectively which are unique.
There should be a configuration option that disallows the use of ambiguous file schemes to prevent strange behavior in produciton.
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