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Posted to commits@ambari.apache.org by at...@apache.org on 2014/01/16 14:57:08 UTC
[10/11] AMBARI-4310 Update mock data of services configurations.
(atkach)
http://git-wip-us.apache.org/repos/asf/ambari/blob/8c0e3771/ambari-web/app/assets/data/wizard/stack/hdp/version1.3.0/HDFS.json
----------------------------------------------------------------------
diff --git a/ambari-web/app/assets/data/wizard/stack/hdp/version1.3.0/HDFS.json b/ambari-web/app/assets/data/wizard/stack/hdp/version1.3.0/HDFS.json
index dbfc16a..90293a0 100644
--- a/ambari-web/app/assets/data/wizard/stack/hdp/version1.3.0/HDFS.json
+++ b/ambari-web/app/assets/data/wizard/stack/hdp/version1.3.0/HDFS.json
@@ -1,736 +1,1156 @@
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations?fields=*",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations?fields=*",
"items" : [
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.blockreport.initialDelay",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ambari.dfs.datanode.http.port",
"StackConfigurations" : {
- "property_description" : "Delay for first block report in seconds.",
- "property_value" : "120",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.blockreport.initialDelay",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n The datanode http port. This property is effective only if referenced from dfs.datanode.http.address property.\n ",
+ "property_name" : "ambari.dfs.datanode.http.port",
+ "property_value" : "50075",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.safemode.threshold.pct",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ambari.dfs.datanode.port",
"StackConfigurations" : {
- "property_description" : "\n Specifies the percentage of blocks that should satisfy\n the minimal replication requirement defined by dfs.replication.min.\n Values less than or equal to 0 mean not to start in safe mode.\n Values greater than 1 will make safe mode permanent.\n ",
- "property_value" : "1.0f",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.safemode.threshold.pct",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n The datanode port for data transfer. This property is effective only if referenced from dfs.datanode.address property.\n ",
+ "property_name" : "ambari.dfs.datanode.port",
+ "property_value" : "50010",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_dir",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/datanode_du_reserved",
"StackConfigurations" : {
- "property_description" : "Secondary NameNode checkpoint dir.",
- "property_value" : "/hadoop/hdfs/namesecondary",
- "stack_version" : "1.3.0",
- "property_name" : "fs_checkpoint_dir",
- "filename" : "global.xml",
+ "property_description" : "Reserved space for HDFS",
+ "property_name" : "datanode_du_reserved",
+ "property_value" : "1",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.umaskmode",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.access.time.precision",
"StackConfigurations" : {
- "property_description" : "\nThe octal umask used when creating files and directories.\n",
- "property_value" : "077",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.umaskmode",
- "filename" : "hdfs-site.xml",
+ "property_description" : "The access time for HDFS file is precise upto this value.\n The default value is 1 hour. Setting a value of 0 disables\n access times for HDFS.\n ",
+ "property_name" : "dfs.access.time.precision",
+ "property_value" : "0",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.compression.codec.lzo.class",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.balance.bandwidthPerSec",
"StackConfigurations" : {
- "property_description" : "The implementation for lzo codec.",
- "property_value" : "com.hadoop.compression.lzo.LzoCodec",
- "stack_version" : "1.3.0",
- "property_name" : "io.compression.codec.lzo.class",
- "filename" : "core-site.xml",
+ "property_description" : "\n Specifies the maximum amount of bandwidth that each datanode\n can utilize for the balancing purpose in term of\n the number of bytes per second.\n ",
+ "property_name" : "dfs.balance.bandwidthPerSec",
+ "property_value" : "6250000",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.heartbeat.interval",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.block.access.token.enable",
"StackConfigurations" : {
- "property_description" : "Determines datanode heartbeat interval in seconds.",
- "property_value" : "3",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.heartbeat.interval",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n If \"true\", access tokens are used as capabilities for accessing datanodes.\n If \"false\", no access tokens are checked on accessing datanodes.\n ",
+ "property_name" : "dfs.block.access.token.enable",
+ "property_value" : "true",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_datanode_failed_volume_tolerated",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.block.local-path-access.user",
"StackConfigurations" : {
- "property_description" : "DataNode volumes failure toleration",
- "property_value" : "0",
- "stack_version" : "1.3.0",
- "property_name" : "dfs_datanode_failed_volume_tolerated",
- "filename" : "global.xml",
+ "property_description" : "the user who is allowed to perform short\n circuit reads.\n ",
+ "property_name" : "dfs.block.local-path-access.user",
+ "property_value" : "hbase",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_name_dir",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.block.size",
"StackConfigurations" : {
- "property_description" : "NameNode Directories.",
- "property_value" : "/hadoop/hdfs/namenode",
- "stack_version" : "1.3.0",
- "property_name" : "dfs_name_dir",
- "filename" : "global.xml",
+ "property_description" : "The default block size for new files.",
+ "property_name" : "dfs.block.size",
+ "property_value" : "134217728",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.blockreport.initialDelay",
"StackConfigurations" : {
- "property_description" : "FS Checkpoint Size.",
- "property_value" : "0.5",
- "stack_version" : "1.3.0",
- "property_name" : "fs_checkpoint_size",
- "filename" : "global.xml",
+ "property_description" : "Delay for first block report in seconds.",
+ "property_name" : "dfs.blockreport.initialDelay",
+ "property_value" : "120",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.balance.bandwidthPerSec",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.cluster.administrators",
"StackConfigurations" : {
- "property_description" : "\n Specifies the maximum amount of bandwidth that each datanode\n can utilize for the balancing purpose in term of\n the number of bytes per second.\n ",
- "property_value" : "6250000",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.balance.bandwidthPerSec",
- "filename" : "hdfs-site.xml",
+ "property_description" : "ACL for who all can view the default servlets in the HDFS",
+ "property_name" : "dfs.cluster.administrators",
+ "property_value" : " hdfs",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_opt_maxnewsize",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.data.dir",
"StackConfigurations" : {
- "property_description" : "NameNode maximum new generation size",
- "property_value" : "640",
- "stack_version" : "1.3.0",
- "property_name" : "namenode_opt_maxnewsize",
- "filename" : "global.xml",
+ "property_description" : "Determines where on the local filesystem an DFS data node\n should store its blocks. If this is a comma-delimited\n list of directories, then data will be stored in all named\n directories, typically on different devices.\n Directories that do not exist are ignored.\n ",
+ "property_name" : "dfs.data.dir",
+ "property_value" : "/hadoop/hdfs/data",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.edits.dir",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.address",
"StackConfigurations" : {
- "property_description" : "Determines where on the local filesystem the DFS secondary\n name node should store the temporary edits to merge.\n If this is a comma-delimited list of directoires then teh edits is\n replicated in all of the directoires for redundancy.\n Default value is same as fs.checkpoint.dir\n ",
- "property_value" : "${fs.checkpoint.dir}",
- "stack_version" : "1.3.0",
- "property_name" : "fs.checkpoint.edits.dir",
- "filename" : "core-site.xml",
+ "property_description" : "\n The datanode server address and port for data transfer.\n ",
+ "property_name" : "dfs.datanode.address",
+ "property_value" : "0.0.0.0:${ambari.dfs.datanode.port}",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/keytab_path",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.data.dir.perm",
"StackConfigurations" : {
- "property_description" : "KeyTab Directory.",
- "property_value" : "/etc/security/keytabs",
- "stack_version" : "1.3.0",
- "property_name" : "keytab_path",
- "filename" : "global.xml",
+ "property_description" : "The permissions that should be there on dfs.data.dir\n directories. The datanode will not come up if the permissions are\n different on existing dfs.data.dir directories. If the directories\n don't exist, they will be created with this permission.",
+ "property_name" : "dfs.datanode.data.dir.perm",
+ "property_value" : "750",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.block.size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.du.pct",
"StackConfigurations" : {
- "property_description" : "The default block size for new files.",
- "property_value" : "134217728",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.block.size",
- "filename" : "hdfs-site.xml",
+ "property_description" : "When calculating remaining space, only use this percentage of the real available space\n ",
+ "property_name" : "dfs.datanode.du.pct",
+ "property_value" : "0.85f",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security_enabled",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.du.reserved",
"StackConfigurations" : {
- "property_description" : "Hadoop Security",
- "property_value" : "false",
- "stack_version" : "1.3.0",
- "property_name" : "security_enabled",
- "filename" : "global.xml",
+ "property_description" : "Reserved space in bytes per volume. Always leave this much space free for non dfs use.\n ",
+ "property_name" : "dfs.datanode.du.reserved",
+ "property_value" : "1073741824",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.serializations",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.failed.volumes.tolerated",
"StackConfigurations" : {
- "property_description" : null,
- "property_value" : "org.apache.hadoop.io.serializer.WritableSerialization",
- "stack_version" : "1.3.0",
- "property_name" : "io.serializations",
- "filename" : "core-site.xml",
+ "property_description" : "#of failed disks dn would tolerate",
+ "property_name" : "dfs.datanode.failed.volumes.tolerated",
+ "property_value" : "0",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.task.umbilical.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.failed.volumes.tolerated",
"StackConfigurations" : {
- "property_description" : "ACL for TaskUmbilicalProtocol, used by the map and reduce\n tasks to communicate with the parent tasktracker.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
- "stack_version" : "1.3.0",
- "property_name" : "security.task.umbilical.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "property_description" : "Number of failed disks datanode would tolerate",
+ "property_name" : "dfs.datanode.failed.volumes.tolerated",
+ "property_value" : "0",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/kerberos_domain",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.http.address",
"StackConfigurations" : {
- "property_description" : "Kerberos realm.",
- "property_value" : "EXAMPLE.COM",
- "stack_version" : "1.3.0",
- "property_name" : "kerberos_domain",
- "filename" : "global.xml",
+ "property_description" : "\n The datanode http server address and port.\n ",
+ "property_name" : "dfs.datanode.http.address",
+ "property_value" : "0.0.0.0:${ambari.dfs.datanode.http.port}",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_data_dir",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.ipc.address",
"StackConfigurations" : {
- "property_description" : "Data directories for Data Nodes.",
- "property_value" : "/hadoop/hdfs/data",
- "stack_version" : "1.3.0",
- "property_name" : "dfs_data_dir",
- "filename" : "global.xml",
+ "property_description" : "\n The datanode ipc server address and port.\n If the port is 0 then the server will start on a free port.\n ",
+ "property_name" : "dfs.datanode.ipc.address",
+ "property_value" : "0.0.0.0:8010",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hdfs_log_dir_prefix",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.max.xcievers",
"StackConfigurations" : {
- "property_description" : "Hadoop Log Dir Prefix",
- "property_value" : "/var/log/hadoop",
- "stack_version" : "1.3.0",
- "property_name" : "hdfs_log_dir_prefix",
- "filename" : "global.xml",
+ "property_description" : "PRIVATE CONFIG VARIABLE",
+ "property_name" : "dfs.datanode.max.xcievers",
+ "property_value" : "4096",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.datanode.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.socket.write.timeout",
"StackConfigurations" : {
- "property_description" : "ACL for DatanodeProtocol, which is used by datanodes to\n communicate with the namenode.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
- "stack_version" : "1.3.0",
- "property_name" : "security.datanode.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "property_description" : "DFS Client write socket timeout",
+ "property_name" : "dfs.datanode.socket.write.timeout",
+ "property_value" : "0",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.connect.max.retries",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.heartbeat.interval",
"StackConfigurations" : {
- "property_description" : "Defines the maximum number of retries for IPC connections.",
- "property_value" : "50",
- "stack_version" : "1.3.0",
- "property_name" : "ipc.client.connect.max.retries",
- "filename" : "core-site.xml",
+ "property_description" : "Determines datanode heartbeat interval in seconds.",
+ "property_name" : "dfs.heartbeat.interval",
+ "property_value" : "3",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_period",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.hosts",
"StackConfigurations" : {
- "property_description" : "HDFS Maximum Checkpoint Delay",
- "property_value" : "21600",
- "stack_version" : "1.3.0",
- "property_name" : "fs_checkpoint_period",
- "filename" : "global.xml",
+ "property_description" : "Names a file that contains a list of hosts that are\n permitted to connect to the namenode. The full pathname of the file\n must be specified. If the value is empty, all hosts are\n permitted.",
+ "property_name" : "dfs.hosts",
+ "property_value" : "/etc/hadoop/conf/dfs.include",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.handler.count",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.hosts.exclude",
"StackConfigurations" : {
- "property_description" : "The number of server threads for the namenode.",
- "property_value" : "40",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.namenode.handler.count",
- "filename" : "hdfs-site.xml",
+ "property_description" : "Names a file that contains a list of hosts that are\n not permitted to connect to the namenode. The full pathname of the\n file must be specified. If the value is empty, no hosts are\n excluded.",
+ "property_name" : "dfs.hosts.exclude",
+ "property_value" : "/etc/hadoop/conf/dfs.exclude",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.ipc.address",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.http.address",
"StackConfigurations" : {
- "property_description" : "\nThe datanode ipc server address and port.\nIf the port is 0 then the server will start on a free port.\n",
- "property_value" : "0.0.0.0:8010",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.datanode.ipc.address",
- "filename" : "hdfs-site.xml",
+ "property_description" : "The name of the default file system. Either the\n literal string \"local\" or a host:port for NDFS.",
+ "property_name" : "dfs.http.address",
+ "property_value" : "localhost:50070",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_webhdfs_enabled",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.https.address",
"StackConfigurations" : {
- "property_description" : "WebHDFS enabled",
- "property_value" : "true",
- "stack_version" : "1.3.0",
- "property_name" : "dfs_webhdfs_enabled",
- "filename" : "global.xml",
+ "property_description" : "The https address where namenode binds",
+ "property_name" : "dfs.https.address",
+ "property_value" : "localhost:50470",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.trash.interval",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.https.port",
"StackConfigurations" : {
- "property_description" : "Number of minutes between trash checkpoints.\n If zero, the trash feature is disabled.\n ",
- "property_value" : "360",
- "stack_version" : "1.3.0",
- "property_name" : "fs.trash.interval",
- "filename" : "core-site.xml",
+ "property_description" : "\n This property is used by HftpFileSystem.\n ",
+ "property_name" : "dfs.https.port",
+ "property_value" : "50070",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.secondary.https.port",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.https.port",
"StackConfigurations" : {
- "property_description" : "The https port where secondary-namenode binds",
- "property_value" : "50490",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.secondary.https.port",
- "filename" : "hdfs-site.xml",
+ "property_description" : "The https port where namenode binds",
+ "property_name" : "dfs.https.port",
+ "property_value" : "50470",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/datanode_du_reserved",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.name.dir",
"StackConfigurations" : {
- "property_description" : "Reserved space for HDFS",
- "property_value" : "1",
- "stack_version" : "1.3.0",
- "property_name" : "datanode_du_reserved",
- "filename" : "global.xml",
+ "property_description" : "Determines where on the local filesystem the DFS name node\n should store the name table. If this is a comma-delimited list\n of directories then the name table is replicated in all of the\n directories, for redundancy. ",
+ "property_name" : "dfs.name.dir",
+ "property_value" : "/hadoop/hdfs/namenode",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.file.buffer.size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.avoid.read.stale.datanode",
"StackConfigurations" : {
- "property_description" : "The size of buffer for use in sequence files.\n The size of this buffer should probably be a multiple of hardware\n page size (4096 on Intel x86), and it determines how much data is\n buffered during read and write operations.",
- "property_value" : "131072",
- "stack_version" : "1.3.0",
- "property_name" : "io.file.buffer.size",
- "filename" : "core-site.xml",
+ "property_description" : "\n Indicate whether or not to avoid reading from stale datanodes whose\n heartbeat messages have not been received by the namenode for more than a\n specified time interval.\n ",
+ "property_name" : "dfs.namenode.avoid.read.stale.datanode",
+ "property_value" : "true",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.replication.max",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.avoid.write.stale.datanode",
"StackConfigurations" : {
- "property_description" : "Maximal block replication.\n ",
- "property_value" : "50",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.replication.max",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n Indicate whether or not to avoid writing to stale datanodes whose\n heartbeat messages have not been received by the namenode for more than a\n specified time interval.\n ",
+ "property_name" : "dfs.namenode.avoid.write.stale.datanode",
+ "property_value" : "true",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hadoop_pid_dir_prefix",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.handler.count",
"StackConfigurations" : {
- "property_description" : "Hadoop PID Dir Prefix",
- "property_value" : "/var/run/hadoop",
- "stack_version" : "1.3.0",
- "property_name" : "hadoop_pid_dir_prefix",
- "filename" : "global.xml",
+ "property_description" : "Added to grow Queue size so that more client connections are allowed",
+ "property_name" : "dfs.namenode.handler.count",
+ "property_value" : "100",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.inter.datanode.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.handler.count",
"StackConfigurations" : {
- "property_description" : "ACL for InterDatanodeProtocol, the inter-datanode protocol\n for updating generation timestamp.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
- "stack_version" : "1.3.0",
- "property_name" : "security.inter.datanode.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "property_description" : "The number of server threads for the namenode.",
+ "property_name" : "dfs.namenode.handler.count",
+ "property_value" : "40",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.socket.write.timeout",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.stale.datanode.interval",
"StackConfigurations" : {
- "property_description" : "DFS Client write socket timeout",
- "property_value" : "0",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.datanode.socket.write.timeout",
- "filename" : "hdfs-site.xml",
+ "property_description" : "Datanode is stale after not getting a heartbeat in this interval in ms",
+ "property_name" : "dfs.namenode.stale.datanode.interval",
+ "property_value" : "30000",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.max.xcievers",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.write.stale.datanode.ratio",
"StackConfigurations" : {
- "property_description" : "PRIVATE CONFIG VARIABLE",
- "property_value" : "4096",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.datanode.max.xcievers",
- "filename" : "hdfs-site.xml",
+ "property_description" : "When the ratio of number stale datanodes to total datanodes marked is greater\n than this ratio, stop avoiding writing to stale nodes so as to prevent causing hotspots.\n ",
+ "property_name" : "dfs.namenode.write.stale.datanode.ratio",
+ "property_value" : "1.0f",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.server.max.response.size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.permissions",
"StackConfigurations" : {
- "property_description" : null,
- "property_value" : "5242880",
- "stack_version" : "1.3.0",
- "property_name" : "ipc.server.max.response.size",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n If \"true\", enable permission checking in HDFS.\n If \"false\", permission checking is turned off,\n but all other behavior is unchanged.\n Switching from one parameter value to the other does not change the mode,\n owner or group of files or directories.\n ",
+ "property_name" : "dfs.permissions",
+ "property_value" : "true",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.permissions.supergroup",
"StackConfigurations" : {
- "property_description" : "The size of the current edit log (in bytes) that triggers\n a periodic checkpoint even if the fs.checkpoint.period hasn't expired.\n ",
- "property_value" : "536870912",
- "stack_version" : "1.3.0",
- "property_name" : "fs.checkpoint.size",
- "filename" : "core-site.xml",
+ "property_description" : "The name of the group of super-users.",
+ "property_name" : "dfs.permissions.supergroup",
+ "property_value" : "hdfs",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.namenode.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.replication",
"StackConfigurations" : {
- "property_description" : "ACL for NamenodeProtocol, the protocol used by the secondary\n namenode to communicate with the namenode.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
- "stack_version" : "1.3.0",
- "property_name" : "security.namenode.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "property_description" : "Default block replication.\n ",
+ "property_name" : "dfs.replication",
+ "property_value" : "3",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.permissions",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.replication.max",
"StackConfigurations" : {
- "property_description" : "\nIf \"true\", enable permission checking in HDFS.\nIf \"false\", permission checking is turned off,\nbut all other behavior is unchanged.\nSwitching from one parameter value to the other does not change the mode,\nowner or group of files or directories.\n",
- "property_value" : "true",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.permissions",
- "filename" : "hdfs-site.xml",
+ "property_description" : "Maximal block replication.\n ",
+ "property_name" : "dfs.replication.max",
+ "property_value" : "50",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.https.port",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.safemode.threshold.pct",
"StackConfigurations" : {
- "property_description" : "The https port where namenode binds",
- "property_value" : "50470",
- "stack_version" : "1.3.0",
- "property_name" : "dfs.https.port",
- "filename" : "hdfs-site.xml",
+ "property_description" : "\n Specifies the percentage of blocks that should satisfy\n the minimal replication requirement defined by dfs.replication.min.\n Values less than or equal to 0 mean not to start in safe mode.\n Values greater than 1 will make safe mode permanent.\n ",
+ "property_name" : "dfs.safemode.threshold.pct",
+ "property_value" : "1.0f",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_heapsize",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.secondary.http.address",
"StackConfigurations" : {
- "property_description" : "NameNode Java heap size",
- "property_value" : "1024",
+ "property_description" : "Address of secondary namenode web server",
+ "property_name" : "dfs.secondary.http.address",
+ "property_value" : "localhost:50090",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "namenode_heapsize",
- "filename" : "global.xml",
+ "type" : "hdfs-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.secondary.https.port",
+ "StackConfigurations" : {
+ "property_description" : "The https port where secondary-namenode binds",
+ "property_name" : "dfs.secondary.https.port",
+ "property_value" : "50490",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.namenode.handler.count",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.support.append",
"StackConfigurations" : {
- "property_description" : "Added to grow Queue size so that more client connections are allowed",
- "property_value" : "100",
+ "property_description" : "to enable dfs append",
+ "property_name" : "dfs.support.append",
+ "property_value" : "true",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.namenode.handler.count",
- "filename" : "hdfs-site.xml",
+ "type" : "hdfs-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.umaskmode",
+ "StackConfigurations" : {
+ "property_description" : "\n The octal umask used when creating files and directories.\n ",
+ "property_name" : "dfs.umaskmode",
+ "property_value" : "077",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.web.ugi",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.web.ugi",
"StackConfigurations" : {
- "property_description" : "The user account used by the web interface.\nSyntax: USERNAME,GROUP1,GROUP2, ...\n",
+ "property_description" : "The user account used by the web interface.\n Syntax: USERNAME,GROUP1,GROUP2, ...\n ",
+ "property_name" : "dfs.web.ugi",
"property_value" : "gopher,gopher",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.web.ugi",
- "filename" : "hdfs-site.xml",
+ "type" : "hdfs-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.webhdfs.enabled",
+ "StackConfigurations" : {
+ "property_description" : "to enable webhdfs",
+ "property_name" : "dfs.webhdfs.enabled",
+ "property_value" : "true",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.du.pct",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_block_local_path_access_user",
"StackConfigurations" : {
- "property_description" : "When calculating remaining space, only use this percentage of the real available space\n",
- "property_value" : "0.85f",
+ "property_description" : "Default Block Replication.",
+ "property_name" : "dfs_block_local_path_access_user",
+ "property_value" : "hbase",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.datanode.du.pct",
- "filename" : "hdfs-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_data_dir",
+ "StackConfigurations" : {
+ "property_description" : "Data directories for Data Nodes.",
+ "property_name" : "dfs_data_dir",
+ "property_value" : "/hadoop/hdfs/data",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.period",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_datanode_address",
"StackConfigurations" : {
- "property_description" : "The number of seconds between two periodic checkpoints.\n ",
- "property_value" : "21600",
+ "property_description" : "Port for datanode address.",
+ "property_name" : "dfs_datanode_address",
+ "property_value" : "50010",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "fs.checkpoint.period",
- "filename" : "core-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_datanode_data_dir_perm",
+ "StackConfigurations" : {
+ "property_description" : "Datanode dir perms.",
+ "property_name" : "dfs_datanode_data_dir_perm",
+ "property_value" : "750",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.block.access.token.enable",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_datanode_failed_volume_tolerated",
"StackConfigurations" : {
- "property_description" : "\nIf \"true\", access tokens are used as capabilities for accessing datanodes.\nIf \"false\", no access tokens are checked on accessing datanodes.\n",
- "property_value" : "true",
+ "property_description" : "DataNode volumes failure toleration",
+ "property_name" : "dfs_datanode_failed_volume_tolerated",
+ "property_value" : "0",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.block.access.token.enable",
- "filename" : "hdfs-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_datanode_http_address",
+ "StackConfigurations" : {
+ "property_description" : "Port for datanode address.",
+ "property_name" : "dfs_datanode_http_address",
+ "property_value" : "50075",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.cluster.administrators",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_name_dir",
"StackConfigurations" : {
- "property_description" : "ACL for who all can view the default servlets in the HDFS",
- "property_value" : " hdfs",
+ "property_description" : "NameNode Directories.",
+ "property_name" : "dfs_name_dir",
+ "property_value" : "/hadoop/hdfs/namenode",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.cluster.administrators",
- "filename" : "hdfs-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_replication",
+ "StackConfigurations" : {
+ "property_description" : "Default Block Replication.",
+ "property_name" : "dfs_replication",
+ "property_value" : "3",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dtnode_heapsize",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs_webhdfs_enabled",
+ "StackConfigurations" : {
+ "property_description" : "WebHDFS enabled",
+ "property_name" : "dfs_webhdfs_enabled",
+ "property_value" : "true",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dtnode_heapsize",
"StackConfigurations" : {
"property_description" : "DataNode maximum Java heap size",
+ "property_name" : "dtnode_heapsize",
"property_value" : "1024",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dtnode_heapsize",
- "filename" : "global.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.dir",
+ "StackConfigurations" : {
+ "property_description" : "Determines where on the local filesystem the DFS secondary\n name node should store the temporary images to merge.\n If this is a comma-delimited list of directories then the image is\n replicated in all of the directories for redundancy.\n ",
+ "property_name" : "fs.checkpoint.dir",
+ "property_value" : "/hadoop/hdfs/namesecondary",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.job.submission.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.edits.dir",
"StackConfigurations" : {
- "property_description" : "ACL for JobSubmissionProtocol, used by job clients to\n communciate with the jobtracker for job submission, querying job status etc.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
+ "property_description" : "Determines where on the local filesystem the DFS secondary\n name node should store the temporary edits to merge.\n If this is a comma-delimited list of directoires then teh edits is\n replicated in all of the directoires for redundancy.\n Default value is same as fs.checkpoint.dir\n ",
+ "property_name" : "fs.checkpoint.edits.dir",
+ "property_value" : "${fs.checkpoint.dir}",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "security.job.submission.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.period",
+ "StackConfigurations" : {
+ "property_description" : "The number of seconds between two periodic checkpoints.\n ",
+ "property_name" : "fs.checkpoint.period",
+ "property_value" : "21600",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/webinterface.private.actions",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.checkpoint.size",
"StackConfigurations" : {
- "property_description" : " If set to true, the web interfaces of JT and NN may contain\n actions, such as kill job, delete file, etc., that should\n not be exposed to public. Enable this option if the interfaces\n are only reachable by those who have the right authorization.\n ",
- "property_value" : "false",
+ "property_description" : "The size of the current edit log (in bytes) that triggers\n a periodic checkpoint even if the fs.checkpoint.period hasn't expired.\n ",
+ "property_name" : "fs.checkpoint.size",
+ "property_value" : "67108864",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "webinterface.private.actions",
- "filename" : "core-site.xml",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.default.name",
+ "StackConfigurations" : {
+ "property_description" : "The name of the default file system. Either the\n literal string \"local\" or a host:port for NDFS.",
+ "property_name" : "fs.default.name",
+ "property_value" : "hdfs://localhost:8020",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.connection.maxidletime",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs.trash.interval",
"StackConfigurations" : {
- "property_description" : "The maximum time after which a client will bring down the\n connection to the server.\n ",
- "property_value" : "30000",
+ "property_description" : "Number of minutes between trash checkpoints.\n If zero, the trash feature is disabled.\n ",
+ "property_name" : "fs.trash.interval",
+ "property_value" : "360",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "ipc.client.connection.maxidletime",
- "filename" : "core-site.xml",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_dir",
+ "StackConfigurations" : {
+ "property_description" : "Secondary NameNode checkpoint dir.",
+ "property_name" : "fs_checkpoint_dir",
+ "property_value" : "/hadoop/hdfs/namesecondary",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.permissions.supergroup",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_period",
"StackConfigurations" : {
- "property_description" : "The name of the group of super-users.",
- "property_value" : "hdfs",
+ "property_description" : "HDFS Maximum Checkpoint Delay",
+ "property_name" : "fs_checkpoint_period",
+ "property_value" : "21600",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.permissions.supergroup",
- "filename" : "hdfs-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/fs_checkpoint_size",
+ "StackConfigurations" : {
+ "property_description" : "FS Checkpoint Size.",
+ "property_name" : "fs_checkpoint_size",
+ "property_value" : "0.5",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hadoop_heapsize",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hadoop.security.authentication",
+ "StackConfigurations" : {
+ "property_description" : "\n Set the authentication for the cluster. Valid values are: simple or\n kerberos.\n ",
+ "property_name" : "hadoop.security.authentication",
+ "property_value" : "simple",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hadoop_heapsize",
"StackConfigurations" : {
"property_description" : "Hadoop maximum Java heap size",
+ "property_name" : "hadoop_heapsize",
"property_value" : "1024",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "hadoop_heapsize",
- "filename" : "global.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hadoop_pid_dir_prefix",
+ "StackConfigurations" : {
+ "property_description" : "Hadoop PID Dir Prefix",
+ "property_name" : "hadoop_pid_dir_prefix",
+ "property_value" : "/var/run/hadoop",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hdfs_log_dir_prefix",
+ "StackConfigurations" : {
+ "property_description" : "Hadoop Log Dir Prefix",
+ "property_name" : "hdfs_log_dir_prefix",
+ "property_value" : "/var/log/hadoop",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.idlethreshold",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/hdfs_user",
+ "StackConfigurations" : {
+ "property_description" : "User and Groups.",
+ "property_name" : "hdfs_user",
+ "property_value" : "hdfs",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.compression.codec.lzo.class",
+ "StackConfigurations" : {
+ "property_description" : "The implementation for lzo codec.",
+ "property_name" : "io.compression.codec.lzo.class",
+ "property_value" : "com.hadoop.compression.lzo.LzoCodec",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.compression.codecs",
+ "StackConfigurations" : {
+ "property_description" : "A list of the compression codec classes that can be used\n for compression/decompression.",
+ "property_name" : "io.compression.codecs",
+ "property_value" : "org.apache.hadoop.io.compress.GzipCodec,org.apache.hadoop.io.compress.DefaultCodec,com.hadoop.compression.lzo.LzoCodec,com.hadoop.compression.lzo.LzopCodec,org.apache.hadoop.io.compress.SnappyCodec",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.file.buffer.size",
+ "StackConfigurations" : {
+ "property_description" : "The size of buffer for use in sequence files.\n The size of this buffer should probably be a multiple of hardware\n page size (4096 on Intel x86), and it determines how much data is\n buffered during read and write operations.",
+ "property_name" : "io.file.buffer.size",
+ "property_value" : "131072",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/io.serializations",
+ "StackConfigurations" : {
+ "property_description" : null,
+ "property_name" : "io.serializations",
+ "property_value" : "org.apache.hadoop.io.serializer.WritableSerialization",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.connect.max.retries",
+ "StackConfigurations" : {
+ "property_description" : "Defines the maximum number of retries for IPC connections.",
+ "property_name" : "ipc.client.connect.max.retries",
+ "property_value" : "50",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.connection.maxidletime",
+ "StackConfigurations" : {
+ "property_description" : "The maximum time after which a client will bring down the\n connection to the server.\n ",
+ "property_name" : "ipc.client.connection.maxidletime",
+ "property_value" : "30000",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.client.idlethreshold",
"StackConfigurations" : {
"property_description" : "Defines the threshold number of connections after which\n connections will be inspected for idleness.\n ",
+ "property_name" : "ipc.client.idlethreshold",
"property_value" : "8000",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "ipc.client.idlethreshold",
- "filename" : "core-site.xml",
+ "type" : "core-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.server.max.response.size",
+ "StackConfigurations" : {
+ "property_description" : null,
+ "property_name" : "ipc.server.max.response.size",
+ "property_value" : "5242880",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hdfs-site.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.inter.tracker.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.server.read.threadpool.size",
"StackConfigurations" : {
- "property_description" : "ACL for InterTrackerProtocol, used by the tasktrackers to\n communicate with the jobtracker.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
+ "property_description" : "",
+ "property_name" : "ipc.server.read.threadpool.size",
+ "property_value" : "5",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "security.inter.tracker.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "type" : "hdfs-site.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/kerberos_domain",
+ "StackConfigurations" : {
+ "property_description" : "Kerberos realm.",
+ "property_name" : "kerberos_domain",
+ "property_value" : "EXAMPLE.COM",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.datanode.failed.volumes.tolerated",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/keytab_path",
"StackConfigurations" : {
- "property_description" : "Number of failed disks datanode would tolerate",
- "property_value" : "0",
+ "property_description" : "Kerberos keytab path.",
+ "property_name" : "keytab_path",
+ "property_value" : "/etc/security/keytabs",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.datanode.failed.volumes.tolerated",
- "filename" : "hdfs-site.xml",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_formatted_mark_dir",
+ "StackConfigurations" : {
+ "property_description" : "Formatteed Mark Directory.",
+ "property_name" : "namenode_formatted_mark_dir",
+ "property_value" : "/var/run/hadoop/hdfs/namenode/formatted/",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_opt_newsize",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_heapsize",
"StackConfigurations" : {
- "property_description" : "NameNode new generation size",
+ "property_description" : "NameNode Java heap size",
+ "property_name" : "namenode_heapsize",
+ "property_value" : "1024",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_opt_maxnewsize",
+ "StackConfigurations" : {
+ "property_description" : "NameNode maximum new generation size",
+ "property_name" : "namenode_opt_maxnewsize",
"property_value" : "200",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/namenode_opt_newsize",
+ "StackConfigurations" : {
+ "property_description" : "NameNode new generation size",
"property_name" : "namenode_opt_newsize",
- "filename" : "global.xml",
+ "property_value" : "200",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.client.datanode.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/proxyuser_group",
"StackConfigurations" : {
- "property_description" : "ACL for ClientDatanodeProtocol, the client-to-datanode protocol\n for block recovery.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
- "property_value" : "*",
+ "property_description" : "Proxy user group.",
+ "property_name" : "proxyuser_group",
+ "property_value" : "users",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.client.datanode.protocol.acl",
+ "StackConfigurations" : {
+ "property_description" : "ACL for ClientDatanodeProtocol, the client-to-datanode protocol\n for block recovery.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
"property_name" : "security.client.datanode.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "property_value" : "*",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hadoop-policy.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.client.protocol.acl",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.client.protocol.acl",
"StackConfigurations" : {
"property_description" : "ACL for ClientProtocol, which is used by user code\n via the DistributedFileSystem.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.client.protocol.acl",
"property_value" : "*",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "security.client.protocol.acl",
- "filename" : "hadoop-policy.xml",
+ "type" : "hadoop-policy.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.datanode.protocol.acl",
+ "StackConfigurations" : {
+ "property_description" : "ACL for DatanodeProtocol, which is used by datanodes to\n communicate with the namenode.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.datanode.protocol.acl",
+ "property_value" : "*",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hadoop-policy.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/ipc.server.read.threadpool.size",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.inter.datanode.protocol.acl",
"StackConfigurations" : {
- "property_description" : null,
- "property_value" : "5",
+ "property_description" : "ACL for InterDatanodeProtocol, the inter-datanode protocol\n for updating generation timestamp.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.inter.datanode.protocol.acl",
+ "property_value" : "*",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "ipc.server.read.threadpool.size",
- "filename" : "hdfs-site.xml",
+ "type" : "hadoop-policy.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.inter.tracker.protocol.acl",
+ "StackConfigurations" : {
+ "property_description" : "ACL for InterTrackerProtocol, used by the tasktrackers to\n communicate with the jobtracker.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.inter.tracker.protocol.acl",
+ "property_value" : "*",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hadoop-policy.xml"
}
},
{
- "href" : "http://dev.hortonworks.com:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/dfs.access.time.precision",
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.job.submission.protocol.acl",
"StackConfigurations" : {
- "property_description" : "The access time for HDFS file is precise upto this value.\n The default value is 1 hour. Setting a value of 0 disables\n access times for HDFS.\n ",
- "property_value" : "0",
+ "property_description" : "ACL for JobSubmissionProtocol, used by job clients to\n communciate with the jobtracker for job submission, querying job status etc.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.job.submission.protocol.acl",
+ "property_value" : "*",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
"stack_version" : "1.3.0",
- "property_name" : "dfs.access.time.precision",
- "filename" : "hdfs-site.xml",
+ "type" : "hadoop-policy.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.namenode.protocol.acl",
+ "StackConfigurations" : {
+ "property_description" : "ACL for NamenodeProtocol, the protocol used by the secondary\n namenode to communicate with the namenode.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.namenode.protocol.acl",
+ "property_value" : "*",
"service_name" : "HDFS",
- "stack_name" : "HDP"
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hadoop-policy.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security.task.umbilical.protocol.acl",
+ "StackConfigurations" : {
+ "property_description" : "ACL for TaskUmbilicalProtocol, used by the map and reduce\n tasks to communicate with the parent tasktracker.\n The ACL is a comma-separated list of user and group names. The user and\n group list is separated by a blank. For e.g. \"alice,bob users,wheel\".\n A special value of \"*\" means all users are allowed.",
+ "property_name" : "security.task.umbilical.protocol.acl",
+ "property_value" : "*",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "hadoop-policy.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/security_enabled",
+ "StackConfigurations" : {
+ "property_description" : "Hadoop Security",
+ "property_name" : "security_enabled",
+ "property_value" : "false",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "global.xml"
+ }
+ },
+ {
+ "href" : "http://192.168.56.101:8080/api/v1/stacks2/HDP/versions/1.3.0/stackServices/HDFS/configurations/webinterface.private.actions",
+ "StackConfigurations" : {
+ "property_description" : " If set to true, the web interfaces of JT and NN may contain\n actions, such as kill job, delete file, etc., that should\n not be exposed to public. Enable this option if the interfaces\n are only reachable by those who have the right authorization.\n ",
+ "property_name" : "webinterface.private.actions",
+ "property_value" : "false",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "1.3.0",
+ "type" : "core-site.xml"
}
}
]