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  1. Ambari
  2. AMBARI-21376

Using URI naming format in dfs.datanode.data.dir causing datanodes startup failure

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • None
    • 2.5.0
    • None
    • None

    Description

      Using URI naming format in dfs.datanode.data.dir causing datanodes startup
      failure.
      I can replicate the issue locally @ <http://schauhan-
      master1.openstacklocal:8080/>
      See task logs for starting DN for data1.openstacklocal / data2.openstacklocal
      /data3.openstacklocal

      2017-06-26 15:30:52,442 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf
      2017-06-26 15:30:52,603 - Stack Feature Version Info: stack_version=2.5, version=2.5.3.0-37, current_cluster_version=2.5.3.0-37 -> 2.5.3.0-37
      2017-06-26 15:30:52,604 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf
      User Group mapping (user_group) is missing in the hostLevelParams
      2017-06-26 15:30:52,605 - Group['livy'] {}
      2017-06-26 15:30:52,607 - Group['spark'] {}
      2017-06-26 15:30:52,607 - Group['hadoop'] {}
      2017-06-26 15:30:52,607 - Group['users'] {}
      2017-06-26 15:30:52,607 - Group['knox'] {}
      2017-06-26 15:30:52,608 - User['hive']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,609 - User['zookeeper']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,609 - User['ams']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,610 - User['tez']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']}

      2017-06-26 15:30:52,611 - User['livy']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,611 - User['spark']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,612 - User['ambari-qa']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']}

      2017-06-26 15:30:52,612 - User['hdfs']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,613 - User['yarn']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,614 - User['mapred']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,614 - User['hbase']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,615 - User['knox']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,616 - User['hcat']

      {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']}

      2017-06-26 15:30:52,616 - File['/var/lib/ambari-agent/tmp/changeUid.sh']

      {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555}

      2017-06-26 15:30:52,618 - Execute['/var/lib/ambari-agent/tmp/changeUid.sh ambari-qa /tmp/hadoop-ambari-qa,/tmp/hsperfdata_ambari-qa,/home/ambari-qa,/tmp/ambari-qa,/tmp/sqoop-ambari-qa']

      {'not_if': '(test $(id -u ambari-qa) -gt 1000) || (false)'}

      2017-06-26 15:30:52,628 - Skipping Execute['/var/lib/ambari-agent/tmp/changeUid.sh ambari-qa /tmp/hadoop-ambari-qa,/tmp/hsperfdata_ambari-qa,/home/ambari-qa,/tmp/ambari-qa,/tmp/sqoop-ambari-qa'] due to not_if
      2017-06-26 15:30:52,628 - Directory['/tmp/hbase-hbase']

      {'owner': 'hbase', 'create_parents': True, 'mode': 0775, 'cd_access': 'a'}

      2017-06-26 15:30:52,634 - File['/var/lib/ambari-agent/tmp/changeUid.sh']

      {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555}

      2017-06-26 15:30:52,635 - Execute['/var/lib/ambari-agent/tmp/changeUid.sh hbase /home/hbase,/tmp/hbase,/usr/bin/hbase,/var/log/hbase,/tmp/hbase-hbase']

      {'not_if': '(test $(id -u hbase) -gt 1000) || (false)'}

      2017-06-26 15:30:52,645 - Skipping Execute['/var/lib/ambari-agent/tmp/changeUid.sh hbase /home/hbase,/tmp/hbase,/usr/bin/hbase,/var/log/hbase,/tmp/hbase-hbase'] due to not_if
      2017-06-26 15:30:52,646 - Group['hdfs'] {}
      2017-06-26 15:30:52,647 - User['hdfs']

      {'fetch_nonlocal_groups': True, 'groups': ['hadoop', 'hdfs']}

      2017-06-26 15:30:52,648 - FS Type:
      2017-06-26 15:30:52,649 - Directory['/etc/hadoop']

      {'mode': 0755}

      2017-06-26 15:30:52,668 - File['/usr/hdp/current/hadoop-client/conf/hadoop-env.sh']

      {'content': InlineTemplate(...), 'owner': 'root', 'group': 'hadoop'}

      2017-06-26 15:30:52,669 - Directory['/var/lib/ambari-agent/tmp/hadoop_java_io_tmpdir']

      {'owner': 'hdfs', 'group': 'hadoop', 'mode': 01777}

      2017-06-26 15:30:52,687 - Execute[('setenforce', '0')]

      {'not_if': '(! which getenforce ) || (which getenforce && getenforce | grep -q Disabled)', 'sudo': True, 'only_if': 'test -f /selinux/enforce'}

      2017-06-26 15:30:52,716 - Directory['/var/log/hadoop']

      {'owner': 'root', 'create_parents': True, 'group': 'hadoop', 'mode': 0775, 'cd_access': 'a'}

      2017-06-26 15:30:52,718 - Directory['/var/run/hadoop']

      {'owner': 'root', 'create_parents': True, 'group': 'root', 'cd_access': 'a'}

      2017-06-26 15:30:52,719 - Changing owner for /var/run/hadoop from 497 to root
      2017-06-26 15:30:52,719 - Changing group for /var/run/hadoop from 496 to root
      2017-06-26 15:30:52,719 - Directory['/tmp/hadoop-hdfs']

      {'owner': 'hdfs', 'create_parents': True, 'cd_access': 'a'}

      2017-06-26 15:30:52,725 - File['/usr/hdp/current/hadoop-client/conf/commons-logging.properties']

      {'content': Template('commons-logging.properties.j2'), 'owner': 'root'}

      2017-06-26 15:30:52,728 - File['/usr/hdp/current/hadoop-client/conf/health_check']

      {'content': Template('health_check.j2'), 'owner': 'root'}

      2017-06-26 15:30:52,733 - File['/usr/hdp/current/hadoop-client/conf/log4j.properties']

      {'content': InlineTemplate(...), 'owner': 'hdfs', 'group': 'hadoop', 'mode': 0644}

      2017-06-26 15:30:52,743 - File['/usr/hdp/current/hadoop-client/conf/hadoop-metrics2.properties']

      {'content': Template('hadoop-metrics2.properties.j2'), 'owner': 'hdfs', 'group': 'hadoop'}

      2017-06-26 15:30:52,744 - File['/usr/hdp/current/hadoop-client/conf/task-log4j.properties']

      {'content': StaticFile('task-log4j.properties'), 'mode': 0755}

      2017-06-26 15:30:52,745 - File['/usr/hdp/current/hadoop-client/conf/configuration.xsl']

      {'owner': 'hdfs', 'group': 'hadoop'}

      2017-06-26 15:30:52,750 - File['/etc/hadoop/conf/topology_mappings.data']

      {'owner': 'hdfs', 'content': Template('topology_mappings.data.j2'), 'only_if': 'test -d /etc/hadoop/conf', 'group': 'hadoop'}

      2017-06-26 15:30:52,759 - File['/etc/hadoop/conf/topology_script.py']

      {'content': StaticFile('topology_script.py'), 'only_if': 'test -d /etc/hadoop/conf', 'mode': 0755}

      2017-06-26 15:30:52,996 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf
      2017-06-26 15:30:53,002 - Stack Feature Version Info: stack_version=2.5, version=2.5.3.0-37, current_cluster_version=2.5.3.0-37 -> 2.5.3.0-37
      2017-06-26 15:30:53,005 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf
      2017-06-26 15:30:53,011 - checked_call['rpm -q --queryformat '%

      {version}

      -%

      {release}

      ' hdp-select | sed -e 's/\.el[0-9]//g'']

      {'stderr': -1}

      2017-06-26 15:30:53,067 - checked_call returned (0, '2.5.3.0-37', '')
      2017-06-26 15:30:53,080 - Execute['ambari-sudo.sh -H -E /usr/hdp/current/hadoop-client/sbin/hadoop-daemon.sh --config /usr/hdp/current/hadoop-client/conf stop datanode'] {'environment':

      {'HADOOP_SECURE_DN_USER': 'hdfs', 'HADOOP_LIBEXEC_DIR': '/usr/hdp/current/hadoop-client/libexec'}

      , 'only_if': 'ambari-sudo.sh -H -E test -f /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid && ambari-sudo.sh -H -E pgrep -F /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid'}
      2017-06-26 15:30:58,159 - File['/var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid']

      {'action': ['delete']}

      2017-06-26 15:30:58,161 - checked_call['/usr/hdp/current/hadoop-hdfs-datanode/bin/hdfs dfsadmin -fs hdfs://siyona -D ipc.client.connect.max.retries=5 -D ipc.client.connect.retry.interval=1000 -getDatanodeInfo 0.0.0.0:8010']

      {'tries': 1, 'user': 'hdfs'}

      2017-06-26 15:31:04,724 - DataNode has successfully shutdown.
      2017-06-26 15:31:04,726 - Pid file /var/run/hadoop/hdfs/hadoop-hdfs-datanode.pid is empty or does not exist
      2017-06-26 15:31:04,731 - Directory['/etc/security/limits.d']

      {'owner': 'root', 'create_parents': True, 'group': 'root'}

      2017-06-26 15:31:04,740 - File['/etc/security/limits.d/hdfs.conf']

      {'content': Template('hdfs.conf.j2'), 'owner': 'root', 'group': 'root', 'mode': 0644}

      2017-06-26 15:31:04,741 - XmlConfig['hadoop-policy.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'configuration_attributes': {}, 'configurations': ...}
      2017-06-26 15:31:04,752 - Generating config: /usr/hdp/current/hadoop-client/conf/hadoop-policy.xml
      2017-06-26 15:31:04,770 - File['/usr/hdp/current/hadoop-client/conf/hadoop-policy.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': None, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,789 - XmlConfig['ssl-client.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'configuration_attributes': {}, 'configurations': ...}
      2017-06-26 15:31:04,798 - Generating config: /usr/hdp/current/hadoop-client/conf/ssl-client.xml
      2017-06-26 15:31:04,798 - File['/usr/hdp/current/hadoop-client/conf/ssl-client.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': None, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,805 - Directory['/usr/hdp/current/hadoop-client/conf/secure']

      {'owner': 'root', 'create_parents': True, 'group': 'hadoop', 'cd_access': 'a'}

      2017-06-26 15:31:04,806 - XmlConfig['ssl-client.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf/secure', 'configuration_attributes': {}, 'configurations': ...}
      2017-06-26 15:31:04,815 - Generating config: /usr/hdp/current/hadoop-client/conf/secure/ssl-client.xml
      2017-06-26 15:31:04,815 - File['/usr/hdp/current/hadoop-client/conf/secure/ssl-client.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': None, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,822 - XmlConfig['ssl-server.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'configuration_attributes': {}, 'configurations': ...}
      2017-06-26 15:31:04,830 - Generating config: /usr/hdp/current/hadoop-client/conf/ssl-server.xml
      2017-06-26 15:31:04,830 - File['/usr/hdp/current/hadoop-client/conf/ssl-server.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': None, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,838 - XmlConfig['hdfs-site.xml'] {'owner': 'hdfs', 'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'configuration_attributes': {'final': {'dfs.datanode.failed.volumes.tolerated': 'true', 'dfs.datanode.data.dir': 'true', 'dfs.namenode.name.dir': 'true', 'dfs.support.append': 'true', 'dfs.webhdfs.enabled': 'true'}}, 'configurations': ...}
      2017-06-26 15:31:04,847 - Generating config: /usr/hdp/current/hadoop-client/conf/hdfs-site.xml
      2017-06-26 15:31:04,847 - File['/usr/hdp/current/hadoop-client/conf/hdfs-site.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': None, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,926 - Writing File['/usr/hdp/current/hadoop-client/conf/hdfs-site.xml'] because contents don't match
      2017-06-26 15:31:04,927 - XmlConfig['core-site.xml'] {'group': 'hadoop', 'conf_dir': '/usr/hdp/current/hadoop-client/conf', 'mode': 0644, 'configuration_attributes': {'final': {'fs.defaultFS': 'true'}}, 'owner': 'hdfs', 'configurations': ...}
      2017-06-26 15:31:04,936 - Generating config: /usr/hdp/current/hadoop-client/conf/core-site.xml
      2017-06-26 15:31:04,936 - File['/usr/hdp/current/hadoop-client/conf/core-site.xml']

      {'owner': 'hdfs', 'content': InlineTemplate(...), 'group': 'hadoop', 'mode': 0644, 'encoding': 'UTF-8'}

      2017-06-26 15:31:04,968 - File['/usr/hdp/current/hadoop-client/conf/slaves']

      {'content': Template('slaves.j2'), 'owner': 'root'}

      2017-06-26 15:31:04,970 - Directory['/var/lib/hadoop-hdfs']

      {'owner': 'hdfs', 'create_parents': True, 'group': 'hadoop', 'mode': 0751}

      2017-06-26 15:31:04,970 - Directory['/var/lib/ambari-agent/data/datanode']

      {'create_parents': True, 'mode': 0755}

      2017-06-26 15:31:04,977 - Host contains mounts: ['/', '/proc', '/sys', '/dev/pts', '/dev/shm', '/proc/sys/fs/binfmt_misc'].
      2017-06-26 15:31:04,977 - Mount point for directory file:///hadoop/hdfs/data is None
      2017-06-26 15:31:04,977 - Mount point for directory file:///hadoop1/hdfs/data is None
      2017-06-26 15:31:04,977 - Mount point for directory file:///hadoop/hdfs/data is None
      2017-06-26 15:31:04,978 - Forcefully ensuring existence and permissions of the directory: file:///hadoop/hdfs/data
      2017-06-26 15:31:04,978 - Directory['file:///hadoop/hdfs/data']

      {'group': 'hadoop', 'cd_access': 'a', 'create_parents': True, 'ignore_failures': True, 'mode': 0755, 'owner': 'hdfs'}

      Command failed after 1 tries

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            aonishuk Andrew Onischuk
            aonishuk Andrew Onischuk
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              Updated:
              Resolved:

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