wbo4958 opened a new pull request #3222: URL: https://github.com/apache/hadoop/pull/3222
When IOException happens during "wrappedStream.read", onReadFailure->reopen will be called and reopen will try to re-open "wrappedStream", but what if exception happens during getting S3Object, then "wrappedStream" will be null, finally, the "retry" may re-execute the read block and cause the NPE. See the issue https://issues.apache.org/jira/browse/HADOOP-17812 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
