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<?xml version="1.0"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<!--
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<!-- Put site-specific property overrides in this file. -->
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<configuration>
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<property>
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<name>security.client.protocol.acl</name>
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<value>*</value>
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<description>ACL for ClientProtocol, which is used by user code
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via the DistributedFileSystem.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.client.datanode.protocol.acl</name>
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<value>*</value>
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<description>ACL for ClientDatanodeProtocol, the client-to-datanode protocol
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for block recovery.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.datanode.protocol.acl</name>
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<value>*</value>
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<description>ACL for DatanodeProtocol, which is used by datanodes to
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communicate with the namenode.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.inter.datanode.protocol.acl</name>
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<value>*</value>
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<description>ACL for InterDatanodeProtocol, the inter-datanode protocol
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for updating generation timestamp.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.namenode.protocol.acl</name>
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<value>*</value>
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<description>ACL for NamenodeProtocol, the protocol used by the secondary
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namenode to communicate with the namenode.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.admin.operations.protocol.acl</name>
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<value>*</value>
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<description>ACL for AdminOperationsProtocol. Used for admin commands.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.refresh.user.mappings.protocol.acl</name>
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<value>*</value>
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<description>ACL for RefreshUserMappingsProtocol. Used to refresh
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users mappings. The ACL is a comma-separated list of user and
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group names. The user and group list is separated by a blank. For
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e.g. "alice,bob users,wheel". A special value of "*" means all
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users are allowed.</description>
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</property>
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<property>
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<name>security.refresh.policy.protocol.acl</name>
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<value>*</value>
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<description>ACL for RefreshAuthorizationPolicyProtocol, used by the
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dfsadmin and mradmin commands to refresh the security policy in-effect.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.ha.service.protocol.acl</name>
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<value>*</value>
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<description>ACL for HAService protocol used by HAAdmin to manage the
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active and stand-by states of namenode.</description>
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</property>
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<property>
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<name>security.zkfc.protocol.acl</name>
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<value>*</value>
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<description>ACL for access to the ZK Failover Controller
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</description>
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</property>
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<property>
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<name>security.qjournal.service.protocol.acl</name>
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<value>*</value>
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<description>ACL for QJournalProtocol, used by the NN to communicate with
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JNs when using the QuorumJournalManager for edit logs.</description>
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</property>
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<property>
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<name>security.mrhs.client.protocol.acl</name>
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<value>*</value>
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<description>ACL for HSClientProtocol, used by job clients to
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communciate with the MR History Server job status etc.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<!-- YARN Protocols -->
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<property>
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<name>security.resourcetracker.protocol.acl</name>
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<value>*</value>
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<description>ACL for ResourceTrackerProtocol, used by the
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ResourceManager and NodeManager to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.resourcemanager-administration.protocol.acl</name>
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<value>*</value>
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<description>ACL for ResourceManagerAdministrationProtocol, for admin commands.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.applicationclient.protocol.acl</name>
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<value>*</value>
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<description>ACL for ApplicationClientProtocol, used by the ResourceManager
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and applications submission clients to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.applicationmaster.protocol.acl</name>
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<value>*</value>
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<description>ACL for ApplicationMasterProtocol, used by the ResourceManager
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and ApplicationMasters to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.containermanagement.protocol.acl</name>
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<value>*</value>
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<description>ACL for ContainerManagementProtocol protocol, used by the NodeManager
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and ApplicationMasters to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.resourcelocalizer.protocol.acl</name>
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<value>*</value>
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<description>ACL for ResourceLocalizer protocol, used by the NodeManager
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and ResourceLocalizer to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.job.task.protocol.acl</name>
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<value>*</value>
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<description>ACL for TaskUmbilicalProtocol, used by the map and reduce
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tasks to communicate with the parent tasktracker.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.job.client.protocol.acl</name>
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<value>*</value>
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<description>ACL for MRClientProtocol, used by job clients to
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communciate with the MR ApplicationMaster to query job status etc.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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<property>
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<name>security.applicationhistory.protocol.acl</name>
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<value>*</value>
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<description>ACL for ApplicationHistoryProtocol, used by the timeline
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server and the generic history service client to communicate with each other.
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The ACL is a comma-separated list of user and group names. The user and
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group list is separated by a blank. For e.g. "alice,bob users,wheel".
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A special value of "*" means all users are allowed.</description>
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</property>
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</configuration>
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