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NIFI-866: Add Kerberos Support for Hadoop #75

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NIFI-866: Add Kerberos Support for Hadoop #75

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3 changes: 3 additions & 0 deletions nifi-assembly/pom.xml
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Expand Up @@ -370,6 +370,9 @@ language governing permissions and limitations under the License. -->
<nifi.cluster.manager.flow.retrieval.delay>5 sec</nifi.cluster.manager.flow.retrieval.delay>
<nifi.cluster.manager.protocol.threads>10</nifi.cluster.manager.protocol.threads>
<nifi.cluster.manager.safemode.duration>0 sec</nifi.cluster.manager.safemode.duration>

<!-- nifi.properties: kerberos properties -->
<nifi.kerberos.krb5.file> </nifi.kerberos.krb5.file>
</properties>
<profiles>
<profile>
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11 changes: 11 additions & 0 deletions nifi-commons/nifi-properties/src/main/java/org/apache/nifi/util/NiFiProperties.java
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Expand Up @@ -180,6 +180,9 @@ public class NiFiProperties extends Properties {
public static final String CLUSTER_MANAGER_PROTOCOL_THREADS = "nifi.cluster.manager.protocol.threads";
public static final String CLUSTER_MANAGER_SAFEMODE_DURATION = "nifi.cluster.manager.safemode.duration";

// kerberos properties
public static final String KERBEROS_KRB5_FILE = "nifi.kerberos.krb5.file";

// defaults
public static final String DEFAULT_TITLE = "NiFi";
public static final Boolean DEFAULT_AUTO_RESUME_STATE = true;
Expand Down Expand Up @@ -799,6 +802,14 @@ public String getClusterProtocolManagerToNodeApiScheme() {
}
}

public File getKerberosConfigurationFile() {
if (getProperty(KERBEROS_KRB5_FILE).trim().length() > 0) {
return new File(getProperty(KERBEROS_KRB5_FILE));
} else {
return null;
}
}

public InetSocketAddress getNodeApiAddress() {

final String rawScheme = getClusterProtocolManagerToNodeApiScheme();
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3 changes: 3 additions & 0 deletions ...fi-framework-bundle/nifi-framework/nifi-resources/src/main/resources/conf/nifi.properties
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Expand Up @@ -162,3 +162,6 @@ nifi.cluster.manager.node.api.request.threads=${nifi.cluster.manager.node.api.re
nifi.cluster.manager.flow.retrieval.delay=${nifi.cluster.manager.flow.retrieval.delay}
nifi.cluster.manager.protocol.threads=${nifi.cluster.manager.protocol.threads}
nifi.cluster.manager.safemode.duration=${nifi.cluster.manager.safemode.duration}

# kerberos #
nifi.kerberos.krb5.file=${nifi.kerberos.krb5.file}
4 changes: 4 additions & 0 deletions nifi-nar-bundles/nifi-hadoop-bundle/nifi-hdfs-processors/pom.xml
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Expand Up @@ -61,5 +61,9 @@
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
</dependency>
<dependency>
<groupId>org.apache.nifi</groupId>
<artifactId>nifi-properties</artifactId>
</dependency>
</dependencies>
</project>
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