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https://issues.apache.org/jira/browse/KNOX-474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16781001#comment-16781001
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Sandor Molnar edited comment on KNOX-474 at 3/1/19 7:56 AM:
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[~krisden]
I haven't tested option 1; will do tomorrow.
was (Author: smolnar):
[~krisden]
I haven't tested option 1; will do this tomorrow.
> Improved Kerberos config validation and diagnostics at startup
> --------------------------------------------------------------
>
> Key: KNOX-474
> URL: https://issues.apache.org/jira/browse/KNOX-474
> Project: Apache Knox
> Issue Type: Improvement
> Components: Server
> Affects Versions: 0.4.0
> Reporter: Kevin Minder
> Assignee: Sandor Molnar
> Priority: Major
> Labels: security
>
> In gateway-site.xml, if gateway.hadoop.kerberos.secured=true
> # Complain or fail to start if there is a kinited principal.
> # Complain or fail to start if the file referenced via
> java.security.krb5.conf cannot be read.
> # Complain or fail to start if the file referenced via
> java.security.auth.login.config cannot be read.
> # Read the file referenced via java.security.auth.login.config complain or
> fail to start if the keyTab file referenced in the
> com.sun.security.jgss.initiate section there cannot be read.
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