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Posted to commits@ambari.apache.org by sm...@apache.org on 2016/04/11 02:45:27 UTC
[2/2] ambari git commit: AMBARI-15793. Blueprint: Presence/absence of
HiveServer2 Interactive component in the template should be validated against
related configurations
AMBARI-15793. Blueprint: Presence/absence of HiveServer2 Interactive component in the template should be validated against related configurations
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/88984efd
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/88984efd
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/88984efd
Branch: refs/heads/trunk
Commit: 88984efde16cd3bfd32616db454abab56f818c7d
Parents: 55e5a78
Author: Sumit Mohanty <sm...@hortonworks.com>
Authored: Sun Apr 10 17:45:20 2016 -0700
Committer: Sumit Mohanty <sm...@hortonworks.com>
Committed: Sun Apr 10 17:45:20 2016 -0700
----------------------------------------------------------------------
.../stacks/HDP/2.5/services/stack_advisor.py | 105 +-
.../python/stacks/2.5/common/host-3-hosts.json | 269 +++++
.../2.5/common/services-normal-his-2-hosts.json | 1131 ++++++++++++++++++
.../2.5/common/services-normal-his-valid.json | 1131 ++++++++++++++++++
.../stacks/2.5/common/test_stack_advisor.py | 168 +++
5 files changed, 2802 insertions(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ambari/blob/88984efd/ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
----------------------------------------------------------------------
diff --git a/ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py b/ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
index 9050092..a3009ee 100644
--- a/ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
+++ b/ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
@@ -19,15 +19,110 @@ limitations under the License.
class HDP25StackAdvisor(HDP24StackAdvisor):
+ def createComponentLayoutRecommendations(self, services, hosts):
+ parentComponentLayoutRecommendations = super(HDP25StackAdvisor, self).createComponentLayoutRecommendations(
+ services, hosts)
+ return parentComponentLayoutRecommendations
+
+ def getComponentLayoutValidations(self, services, hosts):
+ parentItems = super(HDP25StackAdvisor, self).getComponentLayoutValidations(services, hosts)
+ servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
+ componentsListList = [service["components"] for service in services["services"]]
+ componentsList = [item["StackServiceComponents"] for sublist in componentsListList for item in sublist]
+ childItems = []
+
+ if "HIVE" in servicesList:
+ hsi_hosts = self.__getHosts(componentsList, "HIVE_SERVER_INTERACTIVE")
+ if len(hsi_hosts) > 1:
+ message = "Only one host can install HIVE_SERVER_INTERACTIVE. "
+ childItems.append(
+ {"type": 'host-component', "level": 'ERROR', "message": message, "component-name": 'HIVE_SERVER_INTERACTIVE'})
+ print '3329'
+
+ parentItems.extend(childItems)
+ return parentItems
+
+ def getServiceConfigurationValidators(self):
+ parentValidators = super(HDP25StackAdvisor, self).getServiceConfigurationValidators()
+ childValidators = {
+ "HIVE": {"hive-interactive-env": self.validateHiveInteractiveEnvConfigurations}
+ }
+ self.mergeValidators(parentValidators, childValidators)
+ return parentValidators
+
+ def validateHiveInteractiveEnvConfigurations(self, properties, recommendedDefaults, configurations, services, hosts):
+ hive_site_env_properties = getSiteProperties(configurations, "hive-interactive-env")
+ servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
+ componentsListList = [service["components"] for service in services["services"]]
+ componentsList = [item["StackServiceComponents"] for sublist in componentsListList for item in sublist]
+ validationItems = []
+
+ if "HIVE" in servicesList:
+ hsi_hosts = self.__getHosts(componentsList, "HIVE_SERVER_INTERACTIVE")
+ if len(hsi_hosts) > 0:
+ # HIVE_SERVER_INTERACTIVE is mapped to a host
+ if 'enable_hive_interactive' not in hive_site_env_properties or (
+ 'enable_hive_interactive' in hive_site_env_properties and hive_site_env_properties[
+ 'enable_hive_interactive'].lower() != 'true'):
+ validationItems.append({"config-name": "enable_hive_interactive",
+ "item": self.getWarnItem(
+ "HIVE_SERVER_INTERACTIVE requires enable_hive_interactive in hive-interactive-env set to true.")})
+ if 'hive_server_interactive_host' in hive_site_env_properties:
+ hsi_host = hsi_hosts[0]
+ if hive_site_env_properties['hive_server_interactive_host'].lower() != hsi_host.lower():
+ validationItems.append({"config-name": "hive_server_interactive_host",
+ "item": self.getWarnItem(
+ "HIVE_SERVER_INTERACTIVE requires hive_server_interactive_host in hive-interactive-env set to its host name.")})
+ pass
+ if 'hive_server_interactive_host' not in hive_site_env_properties:
+ validationItems.append({"config-name": "hive_server_interactive_host",
+ "item": self.getWarnItem(
+ "HIVE_SERVER_INTERACTIVE requires hive_server_interactive_host in hive-interactive-env set to its host name.")})
+ pass
+
+ else:
+ # no HIVE_SERVER_INTERACTIVE
+ if 'enable_hive_interactive' in hive_site_env_properties and hive_site_env_properties[
+ 'enable_hive_interactive'].lower() != 'false':
+ validationItems.append({"config-name": "enable_hive_interactive",
+ "item": self.getWarnItem(
+ "enable_hive_interactive in hive-interactive-env should be set to false.")})
+ pass
+ pass
+
+ validationProblems = self.toConfigurationValidationProblems(validationItems, "hdfs-site")
+ return validationProblems
+
def getServiceConfigurationRecommenderDict(self):
parentRecommendConfDict = super(HDP25StackAdvisor, self).getServiceConfigurationRecommenderDict()
childRecommendConfDict = {
- "RANGER": self.recommendRangerConfigurations
+ "RANGER": self.recommendRangerConfigurations,
+ "HIVE": self.recommendHIVEConfigurations
}
parentRecommendConfDict.update(childRecommendConfDict)
return parentRecommendConfDict
+
+ def recommendHIVEConfigurations(self, configurations, clusterData, services, hosts):
+ super(HDP23StackAdvisor, self).recommendHIVEConfigurations(configurations, clusterData, services, hosts)
+ putHiveInteractiveEnvProperty = self.putProperty(configurations, "hive-interactive-env", services)
+ servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
+ componentsListList = [service["components"] for service in services["services"]]
+ componentsList = [item["StackServiceComponents"] for sublist in componentsListList for item in sublist]
+
+ if "HIVE" in servicesList:
+ hsi_hosts = self.__getHosts(componentsList, "HIVE_SERVER_INTERACTIVE")
+ if len(hsi_hosts) > 0:
+ hsi_host = hsi_hosts[0]
+ putHiveInteractiveEnvProperty('enable_hive_interactive', 'true')
+ putHiveInteractiveEnvProperty('hive_server_interactive_host', hsi_host)
+ else:
+ putHiveInteractiveEnvProperty('enable_hive_interactive', 'false')
+ pass
+ pass
+
+
def recommendRangerConfigurations(self, configurations, clusterData, services, hosts):
super(HDP25StackAdvisor, self).recommendRangerConfigurations(configurations, clusterData, services, hosts)
servicesList = [service["StackServices"]["service_name"] for service in services["services"]]
@@ -44,7 +139,8 @@ class HDP25StackAdvisor(HDP24StackAdvisor):
if 'KAFKA' in servicesList:
kafka_hosts = self.getHostNamesWithComponent("KAFKA", "KAFKA_BROKER", services)
kafka_port = '6667'
- if 'kafka-broker' in services['configurations'] and ('port' in services['configurations']['kafka-broker']['properties']):
+ if 'kafka-broker' in services['configurations'] and (
+ 'port' in services['configurations']['kafka-broker']['properties']):
kafka_port = services['configurations']['kafka-broker']['properties']['port']
kafka_host_port = []
for i in range(len(kafka_hosts)):
@@ -54,3 +150,8 @@ class HDP25StackAdvisor(HDP24StackAdvisor):
putTagsyncAppProperty('atlas.kafka.bootstrap.servers', final_kafka_host)
else:
putTagsyncAppProperty('atlas.kafka.bootstrap.servers', 'localhost:2181')
+
+
+ def __getHosts(self, componentsList, componentName):
+ return [component["hostnames"] for component in componentsList if component["component_name"] == componentName][0]
+
http://git-wip-us.apache.org/repos/asf/ambari/blob/88984efd/ambari-server/src/test/python/stacks/2.5/common/host-3-hosts.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/2.5/common/host-3-hosts.json b/ambari-server/src/test/python/stacks/2.5/common/host-3-hosts.json
new file mode 100644
index 0000000..3c0511e
--- /dev/null
+++ b/ambari-server/src/test/python/stacks/2.5/common/host-3-hosts.json
@@ -0,0 +1,269 @@
+{
+ "href" : "/api/v1/hosts?fields=Hosts/*&Hosts/host_name.in(c6401.ambari.apache.org,c6402.ambari.apache.org,c6403.ambari.apache.org)",
+ "items" : [
+ {
+ "href" : "/api/v1/hosts/c6401.ambari.apache.org",
+ "Hosts" : {
+ "cpu_count" : 1,
+ "desired_configs" : null,
+ "disk_info" : [
+ {
+ "available" : "481199416",
+ "device" : "/dev/mapper/VolGroup-lv_root",
+ "used" : "5714440",
+ "percent" : "2%",
+ "size" : "512971376",
+ "type" : "ext4",
+ "mountpoint" : "/"
+ },
+ {
+ "available" : "1478456",
+ "device" : "tmpfs",
+ "used" : "0",
+ "percent" : "0%",
+ "size" : "1478456",
+ "type" : "tmpfs",
+ "mountpoint" : "/dev/shm"
+ },
+ {
+ "available" : "438284",
+ "device" : "/dev/sda1",
+ "used" : "31960",
+ "percent" : "7%",
+ "size" : "495844",
+ "type" : "ext4",
+ "mountpoint" : "/boot"
+ },
+ {
+ "available" : "191426876",
+ "device" : "vagrant",
+ "used" : "295661344",
+ "percent" : "61%",
+ "size" : "487088220",
+ "type" : "vboxsf",
+ "mountpoint" : "/vagrant"
+ }
+ ],
+ "host_health_report" : "",
+ "host_name" : "c6401.ambari.apache.org",
+ "host_state" : "HEALTHY",
+ "host_status" : "HEALTHY",
+ "ip" : "192.168.64.101",
+ "last_agent_env" : {
+ "stackFoldersAndFiles" : [ ],
+ "alternatives" : [ ],
+ "existingUsers" : [ ],
+ "existingRepos" : [ ],
+ "installedPackages" : [ ],
+ "hostHealth" : {
+ "activeJavaProcs" : [ ],
+ "agentTimeStampAtReporting" : 1445290054919,
+ "serverTimeStampAtReporting" : 1445290054980,
+ "liveServices" : [
+ {
+ "desc" : "",
+ "name" : "ntpd",
+ "status" : "Healthy"
+ }
+ ]
+ },
+ "umask" : 18,
+ "transparentHugePage" : "always",
+ "firewallRunning" : false,
+ "firewallName" : "iptables",
+ "reverseLookup" : true
+ },
+ "last_heartbeat_time" : 1445290077648,
+ "last_registration_time" : 1445289898391,
+ "os_arch" : "x86_64",
+ "os_family" : "redhat6",
+ "os_type" : "centos6",
+ "ph_cpu_count" : 1,
+ "public_host_name" : "c6401.ambari.apache.org",
+ "rack_info" : "/default-rack",
+ "recovery_report" : {
+ "summary" : "DISABLED",
+ "component_reports" : [ ]
+ },
+ "recovery_summary" : "DISABLED",
+ "total_mem" : 2956916
+ }
+ },
+ {
+ "href" : "/api/v1/hosts/c6402.ambari.apache.org",
+ "Hosts" : {
+ "cpu_count" : 1,
+ "desired_configs" : null,
+ "disk_info" : [
+ {
+ "available" : "482615388",
+ "device" : "/dev/mapper/VolGroup-lv_root",
+ "used" : "4298468",
+ "percent" : "1%",
+ "size" : "512971376",
+ "type" : "ext4",
+ "mountpoint" : "/"
+ },
+ {
+ "available" : "1478456",
+ "device" : "tmpfs",
+ "used" : "0",
+ "percent" : "0%",
+ "size" : "1478456",
+ "type" : "tmpfs",
+ "mountpoint" : "/dev/shm"
+ },
+ {
+ "available" : "438284",
+ "device" : "/dev/sda1",
+ "used" : "31960",
+ "percent" : "7%",
+ "size" : "495844",
+ "type" : "ext4",
+ "mountpoint" : "/boot"
+ },
+ {
+ "available" : "191430912",
+ "device" : "vagrant",
+ "used" : "295657308",
+ "percent" : "61%",
+ "size" : "487088220",
+ "type" : "vboxsf",
+ "mountpoint" : "/vagrant"
+ }
+ ],
+ "host_health_report" : "",
+ "host_name" : "c6402.ambari.apache.org",
+ "host_state" : "HEALTHY",
+ "host_status" : "HEALTHY",
+ "ip" : "192.168.64.102",
+ "last_agent_env" : {
+ "stackFoldersAndFiles" : [ ],
+ "alternatives" : [ ],
+ "existingUsers" : [ ],
+ "existingRepos" : [ ],
+ "installedPackages" : [ ],
+ "hostHealth" : {
+ "activeJavaProcs" : [ ],
+ "agentTimeStampAtReporting" : 1445290076132,
+ "serverTimeStampAtReporting" : 1445290076343,
+ "liveServices" : [
+ {
+ "desc" : "",
+ "name" : "ntpd",
+ "status" : "Healthy"
+ }
+ ]
+ },
+ "umask" : 18,
+ "transparentHugePage" : "always",
+ "firewallRunning" : false,
+ "firewallName" : "iptables",
+ "reverseLookup" : true
+ },
+ "last_heartbeat_time" : 1445290086404,
+ "last_registration_time" : 1445290032489,
+ "os_arch" : "x86_64",
+ "os_family" : "redhat6",
+ "os_type" : "centos6",
+ "ph_cpu_count" : 1,
+ "public_host_name" : "c6402.ambari.apache.org",
+ "rack_info" : "/default-rack",
+ "recovery_report" : {
+ "summary" : "DISABLED",
+ "component_reports" : [ ]
+ },
+ "recovery_summary" : "DISABLED",
+ "total_mem" : 2956916
+ }
+ },
+ {
+ "href" : "/api/v1/hosts/c6403.ambari.apache.org",
+ "Hosts" : {
+ "cpu_count" : 1,
+ "desired_configs" : null,
+ "disk_info" : [
+ {
+ "available" : "482615388",
+ "device" : "/dev/mapper/VolGroup-lv_root",
+ "used" : "4298468",
+ "percent" : "1%",
+ "size" : "512971376",
+ "type" : "ext4",
+ "mountpoint" : "/"
+ },
+ {
+ "available" : "1478456",
+ "device" : "tmpfs",
+ "used" : "0",
+ "percent" : "0%",
+ "size" : "1478456",
+ "type" : "tmpfs",
+ "mountpoint" : "/dev/shm"
+ },
+ {
+ "available" : "438284",
+ "device" : "/dev/sda1",
+ "used" : "31960",
+ "percent" : "7%",
+ "size" : "495844",
+ "type" : "ext4",
+ "mountpoint" : "/boot"
+ },
+ {
+ "available" : "191430912",
+ "device" : "vagrant",
+ "used" : "295657308",
+ "percent" : "61%",
+ "size" : "487088220",
+ "type" : "vboxsf",
+ "mountpoint" : "/vagrant"
+ }
+ ],
+ "host_health_report" : "",
+ "host_name" : "c6403.ambari.apache.org",
+ "host_state" : "HEALTHY",
+ "host_status" : "HEALTHY",
+ "ip" : "192.168.64.103",
+ "last_agent_env" : {
+ "stackFoldersAndFiles" : [ ],
+ "alternatives" : [ ],
+ "existingUsers" : [ ],
+ "existingRepos" : [ ],
+ "installedPackages" : [ ],
+ "hostHealth" : {
+ "activeJavaProcs" : [ ],
+ "agentTimeStampAtReporting" : 1445290073223,
+ "serverTimeStampAtReporting" : 1445290073435,
+ "liveServices" : [
+ {
+ "desc" : "",
+ "name" : "ntpd",
+ "status" : "Healthy"
+ }
+ ]
+ },
+ "umask" : 18,
+ "transparentHugePage" : "always",
+ "firewallRunning" : false,
+ "firewallName" : "iptables",
+ "reverseLookup" : true
+ },
+ "last_heartbeat_time" : 1445290083492,
+ "last_registration_time" : 1445290030522,
+ "os_arch" : "x86_64",
+ "os_family" : "redhat6",
+ "os_type" : "centos6",
+ "ph_cpu_count" : 1,
+ "public_host_name" : "c6403.ambari.apache.org",
+ "rack_info" : "/default-rack",
+ "recovery_report" : {
+ "summary" : "DISABLED",
+ "component_reports" : [ ]
+ },
+ "recovery_summary" : "DISABLED",
+ "total_mem" : 2956916
+ }
+ }
+ ]
+}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/ambari/blob/88984efd/ambari-server/src/test/python/stacks/2.5/common/services-normal-his-2-hosts.json
----------------------------------------------------------------------
diff --git a/ambari-server/src/test/python/stacks/2.5/common/services-normal-his-2-hosts.json b/ambari-server/src/test/python/stacks/2.5/common/services-normal-his-2-hosts.json
new file mode 100644
index 0000000..dcf6d26
--- /dev/null
+++ b/ambari-server/src/test/python/stacks/2.5/common/services-normal-his-2-hosts.json
@@ -0,0 +1,1131 @@
+{
+ "href" : "/api/v1/stacks/HDP/versions/2.5/?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,YARN,MAPREDUCE2,TEZ,HIVE,PIG,ZOOKEEPER,SLIDER)",
+ "Versions" : {
+ "parent_stack_version" : "2.4",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "stack_hierarchy" : {
+ "stack_name" : "HDP",
+ "stack_versions" : [ "2.4", "2.3", "2.2", "2.1", "2.0.6" ]
+ }
+ },
+ "services" : [ {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS",
+ "StackServices" : {
+ "service_name" : "HDFS",
+ "service_version" : "2.7.1.2.5",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5"
+ },
+ "components" : [ {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/DATANODE",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "bulk_commands_display_name" : "DataNodes",
+ "bulk_commands_master_component_name" : "NAMENODE",
+ "cardinality" : "1+",
+ "component_category" : "SLAVE",
+ "component_name" : "DATANODE",
+ "custom_commands" : [ ],
+ "decommission_allowed" : true,
+ "display_name" : "DataNode",
+ "has_bulk_commands_definition" : true,
+ "is_client" : false,
+ "is_master" : false,
+ "reassign_allowed" : false,
+ "recovery_enabled" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
+ "dependencies" : [ ]
+ }, {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/HDFS_CLIENT",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "bulk_commands_display_name" : "",
+ "bulk_commands_master_component_name" : "",
+ "cardinality" : "1+",
+ "component_category" : "CLIENT",
+ "component_name" : "HDFS_CLIENT",
+ "custom_commands" : [ ],
+ "decommission_allowed" : false,
+ "display_name" : "HDFS Client",
+ "has_bulk_commands_definition" : false,
+ "is_client" : true,
+ "is_master" : false,
+ "reassign_allowed" : false,
+ "recovery_enabled" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
+ "dependencies" : [ ]
+ }, {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/JOURNALNODE",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "bulk_commands_display_name" : "",
+ "bulk_commands_master_component_name" : "",
+ "cardinality" : "0+",
+ "component_category" : "SLAVE",
+ "component_name" : "JOURNALNODE",
+ "custom_commands" : [ ],
+ "decommission_allowed" : false,
+ "display_name" : "JournalNode",
+ "has_bulk_commands_definition" : false,
+ "is_client" : false,
+ "is_master" : false,
+ "reassign_allowed" : false,
+ "recovery_enabled" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
+ "dependencies" : [ {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/JOURNALNODE/dependencies/HDFS_CLIENT",
+ "Dependencies" : {
+ "component_name" : "HDFS_CLIENT",
+ "dependent_component_name" : "JOURNALNODE",
+ "dependent_service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5"
+ }
+ } ]
+ }, {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/NAMENODE",
+ "StackServiceComponents" : {
+ "advertise_version" : true,
+ "bulk_commands_display_name" : "",
+ "bulk_commands_master_component_name" : "",
+ "cardinality" : "1-2",
+ "component_category" : "MASTER",
+ "component_name" : "NAMENODE",
+ "custom_commands" : [ "DECOMMISSION", "REBALANCEHDFS" ],
+ "decommission_allowed" : false,
+ "display_name" : "NameNode",
+ "has_bulk_commands_definition" : false,
+ "is_client" : false,
+ "is_master" : true,
+ "reassign_allowed" : true,
+ "recovery_enabled" : false,
+ "service_name" : "HDFS",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
+ "dependencies" : [ ]
+ }, {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/HDFS/components/NFS_GATEWAY",
+ "StackServiceComponents" : {
+ "advertise_version" : false,
+ "bulk_commands_display_name" : "",
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+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/SLIDER/components/SLIDER/dependencies/YARN_CLIENT",
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+ "stack_name" : "HDP",
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+ "stack_name" : "HDP",
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+ "service_name" : "SLIDER",
+ "stack_name" : "HDP",
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+ "type" : "slider-log4j.xml"
+ },
+ "dependencies" : [ ]
+ } ]
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+ "StackServices" : {
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+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/TEZ/components/TEZ_CLIENT/dependencies/MAPREDUCE2_CLIENT",
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+ "dependent_component_name" : "TEZ_CLIENT",
+ "dependent_service_name" : "TEZ",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5"
+ }
+ }, {
+ "href" : "/api/v1/stacks/HDP/versions/2.5/services/TEZ/components/TEZ_CLIENT/dependencies/YARN_CLIENT",
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+ "dependent_service_name" : "TEZ",
+ "stack_name" : "HDP",
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+ } ]
+ } ],
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+ "StackConfigurations" : {
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+ "property_name" : "content",
+ "service_name" : "TEZ",
+ "stack_name" : "HDP",
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+ "type" : "tez-env.xml"
+ },
+ "dependencies" : [ ]
+ } ]
+ }, {
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+ "StackServices" : {
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+ "service_version" : "2.7.1.2.5",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5"
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+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
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+ },
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+ "hostnames" : [ "c6402.ambari.apache.org" ]
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+ }
+ } ]
+ }, {
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+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
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+ "configurations" : [ {
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+ "StackConfigurations" : {
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+ "property_name" : "REPOSITORY_CONFIG_PASSWORD",
+ "service_name" : "YARN",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "type" : "ranger-yarn-plugin-properties.xml"
+ },
+ "dependencies" : [ ]
+ } ]
+ }, {
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+ "StackServices" : {
+ "service_name" : "ZOOKEEPER",
+ "service_version" : "3.4.6.2.5",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5"
+ },
+ "components" : [ {
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+ "bulk_commands_master_component_name" : "",
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+ "display_name" : "ZooKeeper Client",
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+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "hostnames" : [ "c6402.ambari.apache.org" ]
+ },
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+ },
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+ "StackConfigurations" : {
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+ "property_name" : "autopurge.purgeInterval",
+ "service_name" : "ZOOKEEPER",
+ "stack_name" : "HDP",
+ "stack_version" : "2.5",
+ "type" : "zoo.cfg.xml"
+ },
+ "dependencies" : [ ]
+ } ]
+ } ],
+ "configurations" : { },
+ "changed-configurations" : [ ],
+ "ambari-server-properties" : {
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+ "server.stages.parallel" : "true",
+ "client.threadpool.size.max" : "25",
+ "mpacks.staging.path" : "/var/lib/ambari-server/resources/mpacks",
+ "server.os_family" : "redhat6",
+ "jdk1.7.home" : "/usr/jdk64/",
+ "views.request.read.timeout.millis" : "10000",
+ "ulimit.open.files" : "10000",
+ "common.services.path" : "/var/lib/ambari-server/resources/common-services",
+ "kerberos.keytab.cache.dir" : "/var/lib/ambari-server/data/cache",
+ "jdk.name" : "jdk-8u60-linux-x64.tar.gz",
+ "server.execution.scheduler.isClustered" : "false",
+ "bootstrap.script" : "/usr/lib/python2.6/site-packages/ambari_server/bootstrap.py",
+ "resources.dir" : "/var/lib/ambari-server/resources",
+ "server.version.file" : "/var/lib/ambari-server/resources/version",
+ "server.jdbc.user.passwd" : "/etc/ambari-server/conf/password.dat",
+ "user.inactivity.timeout.role.readonly.default" : "0",
+ "ambari.python.wrap" : "ambari-python-wrap",
+ "webapp.dir" : "/usr/lib/ambari-server/web",
+ "jdk1.8.home" : "/usr/jdk64/",
+ "agent.task.timeout" : "900",
+ "jdk1.8.dest-file" : "jdk-8u60-linux-x64.tar.gz",
+ "server.execution.scheduler.maxDbConnections" : "5",
+ "java.releases" : "jdk1.8,jdk1.7",
+ "jdk1.7.jcpol-url" : "http://public-repo-1.hortonworks.com/ARTIFACTS/UnlimitedJCEPolicyJDK7.zip",
+ "server.jdbc.connection-pool" : "internal",
+ "server.execution.scheduler.misfire.toleration.minutes" : "480",
+ "shared.resources.dir" : "/usr/lib/ambari-server/lib/ambari_commons/resources",
+ "agent.threadpool.size.max" : "25",
+ "agent.stack.retry.tries" : "5",
+ "server.jdbc.database_name" : "ambari",
+ "java.home" : "/usr/jdk64/jdk1.8.0_40",
+ "bootstrap.setup_agent.script" : "/usr/lib/python2.6/site-packages/ambari_server/setupAgent.py",
+ "jdk1.7.desc" : "Oracle JDK 1.7 + Java Cryptography Extension (JCE) Policy Files 7",
+ "jdk1.8.re" : "(jdk.*)/jre",
+ "views.http.strict-transport-security" : "max-age=31536000",
+ "server.execution.scheduler.maxThreads" : "5",
+ "jce.name" : "jce_policy-8.zip",
+ "security.server.keys_dir" : "/var/lib/ambari-server/keys",
+ "views.http.x-frame-options" : "SAMEORIGIN",
+ "server.http.session.inactive_timeout" : "1800",
+ "bootstrap.dir" : "/var/run/ambari-server/bootstrap",
+ "jdk.download.supported" : "true",
+ "agent.package.install.task.timeout" : "1800",
+ "rolling.upgrade.skip.packages.prefixes" : "",
+ "user.inactivity.timeout.default" : "0",
+ "recommendations.dir" : "/var/run/ambari-server/stack-recommendations",
+ "jdk1.7.url" : "http://public-repo-1.hortonworks.com/ARTIFACTS/jdk-7u67-linux-x64.tar.gz",
+ "views.ambari.request.read.timeout.millis" : "10000",
+ "agent.stack.retry.on_repo_unavailability" : "false",
+ "jdk1.8.jcpol-url" : "http://public-repo-1.hortonworks.com/ARTIFACTS/jce_policy-8.zip",
+ "ambari-server.user" : "root",
+ "custom.action.definitions" : "/var/lib/ambari-server/resources/custom_action_definitions",
+ "server.os_type" : "centos6",
+ "server.persistence.type" : "local",
+ "server.connection.max.idle.millis" : "900000",
+ "http.x-xss-protection" : "1; mode=block",
+ "pid.dir" : "/var/run/ambari-server",
+ "jdk1.8.url" : "http://public-repo-1.hortonworks.com/ARTIFACTS/jdk-8u60-linux-x64.tar.gz",
+ "http.strict-transport-security" : "max-age=31536000",
+ "jdk1.8.jcpol-file" : "jce_policy-8.zip",
+ "server.tmp.dir" : "/var/lib/ambari-server/data/tmp",
+ "jdk1.7.re" : "(jdk.*)/jre",
+ "server.jdbc.user.name" : "ambari",
+ "jdk1.7.jcpol-file" : "UnlimitedJCEPolicyJDK7.zip",
+ "jce.download.supported" : "true",
+ "jdk1.8.desc" : "Oracle JDK 1.8 + Java Cryptography Extension (JCE) Policy Files 8",
+ "server.fqdn.service.url" : "http://169.254.169.254/latest/meta-data/public-hostname",
+ "metadata.path" : "/var/lib/ambari-server/resources/stacks",
+ "views.ambari.request.connect.timeout.millis" : "5000",
+ "skip.service.checks" : "false",
+ "views.request.connect.timeout.millis" : "5000",
+ "stackadvisor.script" : "/var/lib/ambari-server/resources/scripts/stack_advisor.py",
+ "server.jdbc.database" : "postgres",
+ "views.http.x-xss-protection" : "1; mode=block",
+ "jdk1.7.dest-file" : "jdk-7u67-linux-x64.tar.gz",
+ "server.jdbc.postgres.schema" : "ambari",
+ "server.task.timeout" : "1200"
+ }
+}