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R3704/2.3.0/hadoop-2.3.0-src/hadoop-hdfs-project/hadoop-hdfs/src/test/resources/hadoop-policy.xml
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hadoop-policy.xml
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<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!--
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contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- Put site-specific property overrides in this file. -->
<configuration>
<property>
<name>security.client.protocol.acl</name>
<value>*</value>
<description>ACL for ClientProtocol, which is used by user code
via the DistributedFileSystem.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.client.datanode.protocol.acl</name>
<value>*</value>
<description>ACL for ClientDatanodeProtocol, the client-to-datanode protocol
for block recovery.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.datanode.protocol.acl</name>
<value>*</value>
<description>ACL for DatanodeProtocol, which is used by datanodes to
communicate with the namenode.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.inter.datanode.protocol.acl</name>
<value>*</value>
<description>ACL for InterDatanodeProtocol, the inter-datanode protocol
for updating generation timestamp.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.namenode.protocol.acl</name>
<value>*</value>
<description>ACL for NamenodeProtocol, the protocol used by the secondary
namenode to communicate with the namenode.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.inter.tracker.protocol.acl</name>
<value>*</value>
<description>ACL for InterTrackerProtocol, used by the tasktrackers to
communicate with the jobtracker.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.job.submission.protocol.acl</name>
<value>*</value>
<description>ACL for JobSubmissionProtocol, used by job clients to
communciate with the jobtracker for job submission, querying job status etc.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.task.umbilical.protocol.acl</name>
<value>*</value>
<description>ACL for TaskUmbilicalProtocol, used by the map and reduce
tasks to communicate with the parent tasktracker.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.refresh.policy.protocol.acl</name>
<value>${user.name}</value>
<description>ACL for RefreshAuthorizationPolicyProtocol, used by the
dfsadmin and mradmin commands to refresh the security policy in-effect.
The ACL is a comma-separated list of user and group names. The user and
group list is separated by a blank. For e.g. "alice,bob users,wheel".
A special value of "*" means all users are allowed.</description>
</property>
<property>
<name>security.ha.service.protocol.acl</name>
<value>*</value>
<description>ACL for HAService protocol used by HAAdmin to manage the
active and stand-by states of namenode.</description>
</property>
<property>
<name>security.zkfc.protocol.acl</name>
<value>*</value>
<description>ACL for access to the ZK Failover Controller
</description>
</property>
</configuration>
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