Examples of org.apache.hadoop.hbase.security.UserProvider.login()

Package org.apache.hadoop.hbase.security

Class org.apache.hadoop.hbase.security.UserProvider

Examples of org.apache.hadoop.hbase.security.UserProvider.login()

org.apache.hadoop.hbase.security.UserProvider.login()
Log in the current process using the given configuration keys for the credential file and login principal.
This is only applicable when running on secure Hadoop -- see org.apache.hadoop.security.SecurityUtil#login(Configuration,String,String,String). On regular Hadoop (without security features), this will safely be ignored.
@param fileConfKey Property key used to configure path to the credential file @param principalConfKey Property key used to configure login principal @param localhost Current hostname to use in any credentials @throws IOException underlying exception from SecurityUtil.login() call

            }
            String userName = (String) conf.get(STORM_USER_NAME_KEY);
            if (userName != null) {
                hbaseConfig.set(STORM_USER_NAME_KEY, userName);
            }
            provider.login(STORM_KEYTAB_FILE_KEY, STORM_USER_NAME_KEY, 
                InetAddress.getLocalHost().getCanonicalHostName());
        }
        return provider;
    }
}

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    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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     if (userProvider.isHadoopSecurityEnabled() && userProvider.isHBaseSecurityEnabled()) {
       String machineName =
           Strings.domainNamePointerToHostName(DNS.getDefaultHost(
             conf.get("hbase.thrift.dns.interface", "default"),
             conf.get("hbase.thrift.dns.nameserver", "default")));
       userProvider
           .login("hbase.thrift.keytab.file", "hbase.thrift.kerberos.principal", machineName);
     }
     
     serverRunner = new ThriftServerRunner(conf);

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    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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      && userProvider.isHBaseSecurityEnabled();
    if (securityEnabled) {
      host = Strings.domainNamePointerToHostName(DNS.getDefaultHost(
        conf.get("hbase.thrift.dns.interface", "default"),
        conf.get("hbase.thrift.dns.nameserver", "default")));
      userProvider.login("hbase.thrift.keytab.file",
        "hbase.thrift.kerberos.principal", host);
    }


    UserGroupInformation realUser = userProvider.getCurrent().getUGI();
    String qop = conf.get(THRIFT_QOP_KEY);

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      && userProvider.isHBaseSecurityEnabled();
    if (securityEnabled) {
      host = Strings.domainNamePointerToHostName(DNS.getDefaultHost(
        conf.get("hbase.thrift.dns.interface", "default"),
        conf.get("hbase.thrift.dns.nameserver", "default")));
      userProvider.login("hbase.thrift.keytab.file",
        "hbase.thrift.kerberos.principal", host);
    }
    this.conf = HBaseConfiguration.create(conf);
    this.listenPort = conf.getInt(PORT_CONF_KEY, DEFAULT_LISTEN_PORT);
    this.metrics = new ThriftMetrics(conf, ThriftMetrics.ThriftServerType.ONE);

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    ZKUtil.loginClient(this.conf, "hbase.zookeeper.client.keytab.file",
      "hbase.zookeeper.client.kerberos.principal", this.isa.getHostName());


    // initialize server principal (if using secure Hadoop)
    UserProvider provider = UserProvider.instantiate(conf);
    provider.login("hbase.master.keytab.file",
      "hbase.master.kerberos.principal", this.isa.getHostName());


    LOG.info("hbase.rootdir=" + FSUtils.getRootDir(this.conf) +
        ", hbase.cluster.distributed=" + this.conf.getBoolean("hbase.cluster.distributed", false));

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      Preconditions.checkArgument(keytabFilename != null && !keytabFilename.isEmpty(),
        REST_KEYTAB_FILE + " should be set if security is enabled");
      String principalConfig = conf.get(REST_KERBEROS_PRINCIPAL);
      Preconditions.checkArgument(principalConfig != null && !principalConfig.isEmpty(),
        REST_KERBEROS_PRINCIPAL + " should be set if security is enabled");
      userProvider.login(REST_KEYTAB_FILE, REST_KERBEROS_PRINCIPAL, machineName);
      if (conf.get(REST_AUTHENTICATION_TYPE) != null) {
        containerClass = RESTServletContainer.class;
        authFilter = new FilterHolder();
        authFilter.setClassName(AuthFilter.class.getName());
        authFilter.setName("AuthenticationFilter");

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