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HADOOP-16019. ZKDelegationTokenSecretManager won't log exception message occured in function setJaasConfiguration.

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Contributed by luhuachao.
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luhuachao 2019-01-15 13:15:18 +00:00 committed by Steve Loughran
parent 614af50625
commit ccc43621ab
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hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/delegation/ZKDelegationTokenSecretManager.java
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@ -204,7 +204,7 @@ public ZKDelegationTokenSecretManager(Configuration conf) {
.retryPolicy(
new RetryNTimes(numRetries, sessionT / numRetries));
} catch (Exception ex) {
throw new RuntimeException("Could not Load ZK acls or auth");
throw new RuntimeException("Could not Load ZK acls or auth: " + ex, ex);
}
zkClient = builder.ensembleProvider(new FixedEnsembleProvider(connString))
.build();