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https://issues.apache.org/jira/browse/HADOOP-16647?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17071010#comment-17071010
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Luca Toscano commented on HADOOP-16647:
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Hi [~rakeshr],
from what I can see
[https://github.com/openssl/openssl/blob/OpenSSL_1_1_1-stable/include/openssl/crypto.h#L212-L216]
the defines are now in crypto.h and they are yielding a no-op (more info
[https://github.com/openssl/openssl/issues/1260]). OpensslSecureRandom.c seems
not including crypto.h, so my guess is that this is the reason for the
undefined reference error above.
For testing I wouldn't rely only on hdfs put but also to the following
(non-authoritative list, this is only a suggestion from my experience :)):
* hdfs checknative -a (and check if openssl reports any error)
* running a mapreduce job with encrypted shuffle or running a spark 2.4 job
with AES encryption.
Hope it helps!
Luca
> Support OpenSSL 1.1.1 LTS
> -------------------------
>
> Key: HADOOP-16647
> URL: https://issues.apache.org/jira/browse/HADOOP-16647
> Project: Hadoop Common
> Issue Type: Task
> Components: security
> Reporter: Wei-Chiu Chuang
> Priority: Critical
>
> See Hadoop user mailing list
> http://mail-archives.apache.org/mod_mbox/hadoop-user/201910.mbox/%3CCADiq6%3DweDFxHTL_7eGwDNnxVCza39y2QYQTSggfLn7mXhMLOdg%40mail.gmail.com%3E
> Hadoop 2 supports OpenSSL 1.0.2.
> Hadoop 3 supports OpenSSL 1.1.0 (HADOOP-14597) and I believe 1.0.2 too.
> Per OpenSSL blog https://www.openssl.org/policies/releasestrat.html
> * 1.1.0 is EOL 2019/09/11
> * 1.0.2 EOL 2019/12/31
> * 1.1.1 is EOL 2023/09/11 (LTS)
> Many Hadoop installation relies on the OpenSSL package provided by Linux
> distros, but it's not clear to me if Linux distros are going support
> 1.1.0/1.0.2 beyond this date.
> We should make sure Hadoop works with OpenSSL 1.1.1, as well as document the
> openssl version supported. File this jira to test/document/fix bugs.
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