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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2018/11/27 14:34:11 UTC
[GitHub] leventov opened a new pull request #6664: Fix a race in
FileSessionCredentialsProvider
leventov opened a new pull request #6664: Fix a race in FileSessionCredentialsProvider
URL: https://github.com/apache/incubator-druid/pull/6664
`sessionToken`, `accessKey` and `secretKey` must be updated atomically.
Another race is possible between the file updater and the Druid process reading the file. It could be enforced only with mandatory file locking, but file locking is advisory by default in Linux.
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