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Posted to commits@ambari.apache.org by od...@apache.org on 2015/12/30 20:35:47 UTC
[1/3] ambari git commit: AMBARI-14412. Recommend PXF component to be
collocated with NAMENODE and DATANODE (mithmatt via odiachenko).
Repository: ambari
Updated Branches:
refs/heads/trunk 746e90d1d -> c96a9e417
http://git-wip-us.apache.org/repos/asf/ambari/blob/c96a9e41/ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py b/ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py
index 67ac25f..aa7688b 100644
--- a/ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py
+++ b/ambari-server/src/test/python/stacks/2.3/common/test_stack_advisor.py
@@ -152,6 +152,19 @@ class TestHDP23StackAdvisor(TestCase):
self.assertFalse('HAWQSEGMENT' in recommendedComponents)
+ def test_createComponentLayoutRecommendations_pxf_co_locate_with_namenode_or_datanode(self):
+ """ Test that PXF gets recommended on same host group which has NAMENODE or DATANODE"""
+
+ services = self.load_json("services-pxf-hdfs.json")
+ hosts = self.load_json("hosts-3-hosts.json")
+ recommendations = self.stackAdvisor.createComponentLayoutRecommendations(services, hosts)
+
+ for hostgroup in recommendations["blueprint"]["host_groups"]:
+ component_names = [component["name"] for component in hostgroup["components"]]
+ if "NAMENODE" in component_names or "DATANODE" in component_names:
+ self.assertTrue("PXF" in component_names)
+
+
def fqdn_mock_result(value=None):
return 'c6401.ambari.apache.org' if value is None else value
[3/3] ambari git commit: AMBARI-14412. Recommend PXF component to be
collocated with NAMENODE and DATANODE (mithmatt via odiachenko).
Posted by od...@apache.org.
AMBARI-14412. Recommend PXF component to be collocated with NAMENODE and DATANODE (mithmatt via odiachenko).
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/c96a9e41
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/c96a9e41
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/c96a9e41
Branch: refs/heads/trunk
Commit: c96a9e4170564e9eafc6781443d7bbd0aecd4e75
Parents: 746e90d
Author: Oleksandr Diachenko <od...@pivotal.io>
Authored: Wed Dec 30 11:35:39 2015 -0800
Committer: Oleksandr Diachenko <od...@pivotal.io>
Committed: Wed Dec 30 11:35:39 2015 -0800
----------------------------------------------------------------------
.../stacks/HDP/2.3/services/stack_advisor.py | 22 +-
.../stacks/2.3/common/services-pxf-hdfs.json | 3490 ++++++++++++++++++
.../stacks/2.3/common/test_stack_advisor.py | 13 +
3 files changed, 3518 insertions(+), 7 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ambari/blob/c96a9e41/ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py b/ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py
index f57debb..e52db2c 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.3/services/stack_advisor.py
@@ -25,14 +25,22 @@ class HDP23StackAdvisor(HDP22StackAdvisor):
def createComponentLayoutRecommendations(self, services, hosts):
parentComponentLayoutRecommendations = super(HDP23StackAdvisor, self).createComponentLayoutRecommendations(services, hosts)
- # remove HAWQSTANDBY on a single node
hostsList = [host["Hosts"]["host_name"] for host in hosts["items"]]
- if len(hostsList) == 1:
- servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
- if "HAWQ" in servicesList:
- components = parentComponentLayoutRecommendations["blueprint"]["host_groups"][0]["components"]
- components = [ component for component in components if component["name"] != 'HAWQSTANDBY' ]
- parentComponentLayoutRecommendations["blueprint"]["host_groups"][0]["components"] = components
+ servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
+
+ # remove HAWQSTANDBY on a single node
+ if len(hostsList) == 1 and "HAWQ" in servicesList:
+ components = parentComponentLayoutRecommendations["blueprint"]["host_groups"][0]["components"]
+ components = [ component for component in components if component["name"] != 'HAWQSTANDBY' ]
+ parentComponentLayoutRecommendations["blueprint"]["host_groups"][0]["components"] = components
+
+ # co-locate PXF with NAMENODE and DATANODE
+ if "PXF" in servicesList:
+ host_groups = parentComponentLayoutRecommendations["blueprint"]["host_groups"]
+ for host_group in host_groups:
+ if ({"name": "NAMENODE"} in host_group["components"] or {"name": "DATANODE"} in host_group["components"]) \
+ and {"name": "PXF"} not in host_group["components"]:
+ host_group["components"].append({"name": "PXF"})
return parentComponentLayoutRecommendations
[2/3] ambari git commit: AMBARI-14412. Recommend PXF component to be
collocated with NAMENODE and DATANODE (mithmatt via odiachenko).
Posted by od...@apache.org.
http://git-wip-us.apache.org/repos/asf/ambari/blob/c96a9e41/ambari-server/src/test/python/stacks/2.3/common/services-pxf-hdfs.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/2.3/common/services-pxf-hdfs.json b/ambari-server/src/test/python/stacks/2.3/common/services-pxf-hdfs.json
new file mode 100644
index 0000000..4cd2d4d
--- /dev/null
+++ b/ambari-server/src/test/python/stacks/2.3/common/services-pxf-hdfs.json
@@ -0,0 +1,3490 @@
+{
+ "href" : "/api/v1/stacks/HDP/versions/2.3/?fields=Versions/stack_name,Versions/stack_version,Versions/parent_stack_version,services/StackServices/service_name,services/StackServices/service_version,services/components/StackServiceComponents,services/components/dependencies,services/components/auto_deploy,services/configurations/StackConfigurations/property_depends_on,services/configurations/dependencies/StackConfigurationDependency/dependency_name,services/configurations/dependencies/StackConfigurationDependency/dependency_type,services/configurations/StackConfigurations/type&services/StackServices/service_name.in(HDFS,HAWQ,PXF)",
+ "Versions" : {
+ "parent_stack_version" : "2.2",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ },
+ "services" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ",
+ "StackServices" : {
+ "service_name" : "HAWQ",
+ "service_version" : "2.0.0",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ },
+ "components" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQMASTER",
+ "StackServiceComponents" : {
+ "advertise_version" : false,
+ "cardinality" : "1",
+ "component_category" : "MASTER",
+ "component_name" : "HAWQMASTER",
+ "custom_commands" : [ ],
+ "display_name" : "HAWQ Master",
+ "is_client" : false,
+ "is_master" : true,
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQMASTER/dependencies/HDFS_CLIENT",
+ "Dependencies" : {
+ "component_name" : "HDFS_CLIENT",
+ "dependent_component_name" : "HAWQMASTER",
+ "dependent_service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ }
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQMASTER/dependencies/NAMENODE",
+ "Dependencies" : {
+ "component_name" : "NAMENODE",
+ "dependent_component_name" : "HAWQMASTER",
+ "dependent_service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ }
+ }
+ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQSEGMENT",
+ "StackServiceComponents" : {
+ "advertise_version" : false,
+ "cardinality" : "1+",
+ "component_category" : "SLAVE",
+ "component_name" : "HAWQSEGMENT",
+ "custom_commands" : [ ],
+ "display_name" : "HAWQ Segment",
+ "is_client" : false,
+ "is_master" : false,
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQSTANDBY",
+ "StackServiceComponents" : {
+ "advertise_version" : false,
+ "cardinality" : "0-1",
+ "component_category" : "MASTER",
+ "component_name" : "HAWQSTANDBY",
+ "custom_commands" : [ ],
+ "display_name" : "HAWQ Standby Master",
+ "is_client" : false,
+ "is_master" : true,
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/components/HAWQSTANDBY/dependencies/HDFS_CLIENT",
+ "Dependencies" : {
+ "component_name" : "HDFS_CLIENT",
+ "dependent_component_name" : "HAWQSTANDBY",
+ "dependent_service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ }
+ }
+ ]
+ }
+ ],
+ "configurations" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/content",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "content",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "gpcheck-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.client.failover.max.attempts",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.failover.max.attempts",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.client.log.severity",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.log.severity",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.client.read.shortcircuit",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.read.shortcircuit",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.client.use.legacy.blockreader.local",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.use.legacy.blockreader.local",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.default.blocksize",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.default.blocksize",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.default.replica",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.default.replica",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.domain.socket.path",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.domain.socket.path",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/dfs.prefetchsize",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.prefetchsize",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/fs.nr_open",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "fs.nr_open",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-sysctl-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hard_nofile",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hard_nofile",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-limits-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hard_nproc",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hard_nproc",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-limits-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_dfs_url",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_dfs_url",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_global_rm_type",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_global_rm_type",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_master_address_host",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_master_address_host",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_master_address_port",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_master_address_port",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_master_directory",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_master_directory",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_master_temp_directory",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_master_temp_directory",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_password",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_password",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_re_cgroup_hierarchy_name",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_re_cgroup_hierarchy_name",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_re_cgroup_mount_point",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_re_cgroup_mount_point",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_re_cpu_enable",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_re_cpu_enable",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_memory_limit_perseg",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_memory_limit_perseg",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_nvcore_limit_perseg",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_nvcore_limit_perseg",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_yarn_address",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_yarn_address",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_yarn_app_name",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_yarn_app_name",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_yarn_queue_name",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_yarn_queue_name",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/hawq_rm_yarn_scheduler_address",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hawq_rm_yarn_scheduler_address",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-site.xml"
+ },
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+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
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+ "type" : "hdfs-client.xml"
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+ "dependencies" : [ ]
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+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/rpc.client.socket.linger.timeout",
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+ "service_name" : "HAWQ",
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+ "service_name" : "HAWQ",
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+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
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+ "type" : "yarn-client.xml"
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+ "dependencies" : [ ]
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+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/rpc.client.write.timeout",
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+ "property_name" : "rpc.client.write.timeout",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-client.xml"
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+ "service_name" : "HAWQ",
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+ "type" : "yarn-client.xml"
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+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/soft_nofile",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "soft_nofile",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-limits-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/soft_nproc",
+ "StackConfigurations" : {
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+ "property_name" : "soft_nproc",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-limits-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/vm.overcommit_memory",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "vm.overcommit_memory",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hawq-sysctl-env.xml"
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+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HAWQ/configurations/yarn.client.failover.max.attempts",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "yarn.client.failover.max.attempts",
+ "service_name" : "HAWQ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "yarn-client.xml"
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+ "dependencies" : [ ]
+ }
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+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS",
+ "StackServices" : {
+ "service_name" : "HDFS",
+ "service_version" : "2.7.1.2.3",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ },
+ "components" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/DATANODE",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "cardinality" : "1+",
+ "component_category" : "SLAVE",
+ "component_name" : "DATANODE",
+ "custom_commands" : [ ],
+ "display_name" : "DataNode",
+ "is_client" : false,
+ "is_master" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [ ]
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+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/HDFS_CLIENT",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "cardinality" : "1+",
+ "component_category" : "CLIENT",
+ "component_name" : "HDFS_CLIENT",
+ "custom_commands" : [ ],
+ "display_name" : "HDFS Client",
+ "is_client" : true,
+ "is_master" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/JOURNALNODE",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "cardinality" : "0+",
+ "component_category" : "SLAVE",
+ "component_name" : "JOURNALNODE",
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+ "display_name" : "JournalNode",
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+ "is_master" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/JOURNALNODE/dependencies/HDFS_CLIENT",
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+ "dependent_component_name" : "JOURNALNODE",
+ "dependent_service_name" : "HDFS",
+ "stack_name" : "HDP",
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+ "cardinality" : "1-2",
+ "component_category" : "MASTER",
+ "component_name" : "NAMENODE",
+ "custom_commands" : [
+ "DECOMMISSION",
+ "REBALANCEHDFS"
+ ],
+ "display_name" : "NameNode",
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+ "is_master" : true,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
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+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/NFS_GATEWAY",
+ "StackServiceComponents" : {
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+ "cardinality" : "0+",
+ "component_category" : "SLAVE",
+ "component_name" : "NFS_GATEWAY",
+ "custom_commands" : [ ],
+ "display_name" : "NFSGateway",
+ "is_client" : false,
+ "is_master" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
+ },
+ "dependencies" : [
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/NFS_GATEWAY/dependencies/HDFS_CLIENT",
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+ "dependent_component_name" : "NFS_GATEWAY",
+ "dependent_service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
+ }
+ }
+ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/SECONDARY_NAMENODE",
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+ "cardinality" : "1",
+ "component_category" : "MASTER",
+ "component_name" : "SECONDARY_NAMENODE",
+ "custom_commands" : [ ],
+ "display_name" : "SNameNode",
+ "is_client" : false,
+ "is_master" : true,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
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+ "hostnames" : [ ]
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+ "dependencies" : [ ]
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+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/components/ZKFC",
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+ "cardinality" : "0+",
+ "component_category" : "SLAVE",
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+ "display_name" : "ZKFailoverController",
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+ "is_master" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "hostnames" : [ ]
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+ "dependencies" : [ ]
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+ ],
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+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "REPOSITORY_CONFIG_PASSWORD",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "ranger-hdfs-plugin-properties.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/REPOSITORY_CONFIG_USERNAME",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "REPOSITORY_CONFIG_USERNAME",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "ranger-hdfs-plugin-properties.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/common.name.for.certificate",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "common.name.for.certificate",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "ranger-hdfs-plugin-properties.xml"
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+ "dependencies" : [ ]
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+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/content",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "content",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hadoop-env.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/content",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "content",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-log4j.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.block.access.token.enable",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.block.access.token.enable",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.blockreport.initialDelay",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.blockreport.initialDelay",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.blocksize",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.blocksize",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
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+ "dependencies" : [ ]
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+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.client.read.shortcircuit",
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+ "property_name" : "dfs.client.read.shortcircuit",
+ "service_name" : "HDFS",
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+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
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+ "dependencies" : [ ]
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+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.client.read.shortcircuit.streams.cache.size",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.read.shortcircuit.streams.cache.size",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
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+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.client.retry.policy.enabled",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.client.retry.policy.enabled",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
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+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.cluster.administrators",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.cluster.administrators",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.content-summary.limit",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.content-summary.limit",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.datanode.address",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.datanode.address",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.datanode.balance.bandwidthPerSec",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.datanode.balance.bandwidthPerSec",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "hdfs-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.datanode.data.dir",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "dfs.datanode.data.dir",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
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+ "type" : "hdfs-site.xml"
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+ "dependency_type" : "hdfs-site",
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+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3"
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+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/dfs.datanode.data.dir/dependencies/namenode_heapsize",
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+ "dependency_type" : "hadoop-env",
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+ "service_name" : "HDFS",
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+ }
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+ },
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+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/hadoop.security.key.provider.path",
+ "StackConfigurations" : {
+ "property_depends_on" : [
+ {
+ "type" : "hadoop-env",
+ "name" : "keyserver_port"
+ },
+ {
+ "type" : "kms-env",
+ "name" : "kms_port"
+ },
+ {
+ "type" : "hadoop-env",
+ "name" : "keyserver_host"
+ },
+ {
+ "type" : "ranger-kms-site",
+ "name" : "ranger.service.https.attrib.ssl.enabled"
+ }
+ ],
+ "property_name" : "hadoop.security.key.provider.path",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.3",
+ "type" : "core-site.xml"
+ },
+ "dependencies" : [ ]
+ },
+ {
+ "href" : "/api/v1/stacks/HDP/versions/2.3/services/HDFS/configurations/hadoop_heapsize",
+ "StackConfigurations" : {
+ "property_depends_on" : [ ],
+ "property_name" : "hadoop_heapsize",
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+
<TRUNCATED>