Ufuk Celebi created FLINK-5993:
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Summary: Add section about Azure deployment
Key: FLINK-5993
URL:
https://issues.apache.org/jira/browse/FLINK-5993 Project: Flink
Issue Type: Improvement
Components: Documentation
Reporter: Ufuk Celebi
Running Flink on Azure can lead to unexpected problems. From the user mailing list:
{quote}
For anyone seeing this thread in the future, we managed to solve the issue. The problem was in the Azure storage SDK.
Flink is using Hadoop 2.7, so we used version 2.7.3 of the Hadoop-azure package. This package uses version 2.0.0 of the azure-storage package, dated from 2014. It has several bugs that were since fixed, specifically one where the socket timeout was infinite. We updated this package to version 5.0.0 and everything is working smoothly now.
{quote}
(
http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Flink-checkpointing-gets-stuck-td11776.html)
At least this caveat should be covered.
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