gaborgsomogyi commented on a change in pull request #23525: [SPARK-26595][core]
Allow credential renewal based on kerberos ticket cache.
URL: https://github.com/apache/spark/pull/23525#discussion_r250287975
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File path: core/src/main/scala/org/apache/spark/internal/config/package.scala
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@@ -228,6 +228,16 @@ package object config {
.timeConf(TimeUnit.SECONDS)
.createWithDefaultString("1m")
+ private[spark] val KERBEROS_RENEWAL_CREDENTIALS =
+ ConfigBuilder("spark.kerberos.renewal.credentials")
Review comment:
Now I see, it's fine.
A little bit offtopic here but I've considered to apply this to the kafka
area. If no global JVM security config provided then use this config or
something.
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