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https://issues.apache.org/jira/browse/HADOOP-15473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16486746#comment-16486746
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Xiao Chen commented on HADOOP-15473:
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Thanks [~gabor.bota] for the work here, and everyone for the comment.
I agree changing the startup script is less lines of code. But we generally
don't worry about adding configs, and for this specific case I can see the
value in having a default, like Steve mentioned.
Question on patch 4: if the property is provided to the JVM from -D (like Phil
did), is it intentional that this patch always override it and force a
configuration update? IMO this case the -D should take priority.
If both -D and the config was given, fair game, but we should document the
behavior in the xml.
> Configure serialFilter to avoid UnrecoverableKeyException caused by
> JDK-8189997
> -------------------------------------------------------------------------------
>
> Key: HADOOP-15473
> URL: https://issues.apache.org/jira/browse/HADOOP-15473
> Project: Hadoop Common
> Issue Type: Bug
> Components: kms
> Affects Versions: 2.7.6, 3.0.2
> Environment: JDK 8u171
> Reporter: Gabor Bota
> Assignee: Gabor Bota
> Priority: Critical
> Attachments: HADOOP-15473.004.patch, HDFS-13494.001.patch,
> HDFS-13494.002.patch, HDFS-13494.003.patch,
> org.apache.hadoop.crypto.key.TestKeyProviderFactory.txt
>
>
> There is a new feature in JDK 8u171 called Enhanced KeyStore Mechanisms
> (http://www.oracle.com/technetwork/java/javase/8u171-relnotes-4308888.html#JDK-8189997).
> This is the cause of the following errors in the TestKeyProviderFactory:
> {noformat}
> Caused by: java.security.UnrecoverableKeyException: Rejected by the
> jceks.key.serialFilter or jdk.serialFilter property
> at com.sun.crypto.provider.KeyProtector.unseal(KeyProtector.java:352)
> at
> com.sun.crypto.provider.JceKeyStore.engineGetKey(JceKeyStore.java:136)
> at java.security.KeyStore.getKey(KeyStore.java:1023)
> at
> org.apache.hadoop.crypto.key.JavaKeyStoreProvider.getMetadata(JavaKeyStoreProvider.java:410)
> ... 28 more
> {noformat}
> This issue causes errors and failures in hbase tests right now (using hdfs)
> and could affect other products running on this new Java version.
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