页面历史

<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>
  
  <!-- 这里把实验引擎ip, python执行节点ip，spark部署机器ip，hadoop部署机器ip，SmartbiMPP部署服务器ip都加上--> 
  <!-- etl/数据挖掘中的组合查询节点，需要clickhouse访问hdfs--> 
  <!-- 增加以下配置 -->
  <property>
    <name>security.client.protocol.hosts</name>
    <value>10.10.35.64,10.10.35.65,10.10.35.66,10.10.35.67</value>
  </property>
  <!-- end -->

  <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>
  
  <!-- 这里把实验引擎ip,python执行节点ip，spark部署机器ip，hadoop部署机器ip，SmartbiMPP部署服务器ip都加上-->
  <!-- etl/数据挖掘中的组合查询节点，需要clickhouse访问hdfs--> 
  <!-- 增加以下配置 -->
  <property>
    <name>security.client.datanode.protocol.hosts</name>
    <value>10.10.35.64,10.10.35.65,10.10.35.66,10.10.35.67</value>
  </property>
  <!-- end -->

  <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>

  <!-- hadoop-policy.xml配置文件以上部分需要修改 -->
  <!-- hadoop-policy.xml后续配置无需修改和添加，此处省略，避免文档篇幅过长 -->
  <!-- ... -->

</configuration>