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HIVE-28965: tez.DagUtils: Failed to add credential supplier, ClassNotFoundException: org.apache.hadoop.hive.kafka.KafkaDagCredentialSupplier #6081

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HIVE-28965: tez.DagUtils: Failed to add credential supplier, ClassNotFoundException: org.apache.hadoop.hive.kafka.KafkaDagCredentialSupplier #6081

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2 changes: 1 addition & 1 deletion ql/src/java/org/apache/hadoop/hive/ql/exec/tez/DagUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -313,7 +313,7 @@ private static List<DagCredentialSupplier> defaultCredentialSuppliers() {
Class<? extends DagCredentialSupplier> c = Class.forName(s).asSubclass(DagCredentialSupplier.class);
dagSuppliers.add(c.getConstructor().newInstance());
} catch (ReflectiveOperationException e) {
LOG.error("Failed to add credential supplier", e);
LOG.warn("Failed to add credential supplier: {}", s);
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that's ok, but would be great to init those CredentialSuppliers only when used

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sure, would look into this.

}
}
return dagSuppliers;
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