Example usage for org.apache.hadoop.yarn.security YarnAuthorizationProvider getInstance

Introduction

In this page you can find the example usage for org.apache.hadoop.yarn.security YarnAuthorizationProvider getInstance.

Prototype

public static YarnAuthorizationProvider getInstance(Configuration conf) 

Source Link

Usage

From source file:io.hops.util.GroupMembershipService.java

License:Apache License

@Override
public synchronized void serviceInit(Configuration conf) throws Exception {

    this.conf = conf;
    groupMembershipServiceAddress = conf.getSocketAddr(YarnConfiguration.RM_BIND_HOST,
            YarnConfiguration.RM_GROUP_MEMBERSHIP_ADDRESS,
            YarnConfiguration.DEFAULT_RM_GROUP_MEMBERSHIP_ADDRESS,
            YarnConfiguration.DEFAULT_RM_GROUP_MEMBERSHIP_PORT);
    adminAcl = new AccessControlList(
            conf.get(YarnConfiguration.YARN_ADMIN_ACL, YarnConfiguration.DEFAULT_YARN_ADMIN_ACL));
    if (HAUtil.isHAEnabled(conf)) {
        this.rmId = HAUtil.getRMHAId(conf);
    }/*from   w w  w.ja  v  a  2s . co m*/
    daemonUser = UserGroupInformation.getCurrentUser();
    authorizer = YarnAuthorizationProvider.getInstance(conf);
    authorizer.setAdmins(getAdminAclList(conf), UserGroupInformation.getCurrentUser());

    LOG.info("init groupMembershipService " + this.rmId);
}

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