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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/62802/
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(Updated Oct. 11, 2017, 8:13 a.m.)
Review request for Ambari, Jayush Luniya and Madhuvanthi Radhakrishnan.
Changes
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Added PropertyNotFoundException.
Bugs: AMBARI-22196
https://issues.apache.org/jira/browse/AMBARI-22196
Repository: ambari
Description
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**Following done as part of this JIRA:**
- Move all non-stack specific configs in **cluster-env.xml** to
**cluster-settings.xml**.
- For example **cluster-env/security_enabled** is a cluster setting and
shouldn't be associated with any **stack/mpack**.
{code}
<property>
<name>security_enabled</name>
<value>false</value>
<description>Hadoop Security</description>
<on-ambari-upgrade add="true"/>
</property>
{code}
- Add new file as : **/var/lib/ambari-server/resources/cluster-settings.xml**
which includes all the read only cluster specific settings.
- **New API Endpoint serving the cluster-settings** : api/v1/cluster_settings
**Followup work :**
- **AMBARI-22197** takes care of removing **cluster-env.xml** and associated
code and API once we have **AMBARI-22198** completed.
Diffs (updated)
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ambari-server/src/main/java/org/apache/ambari/server/PropertyNotFoundException.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/ResourcesPathNotFoundException.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/api/resources/ResourceInstanceFactoryImpl.java
7431f9d
ambari-server/src/main/java/org/apache/ambari/server/api/resources/RootClusterSettingsResourceDefinition.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/api/services/AmbariMetaInfo.java
fd15105
ambari-server/src/main/java/org/apache/ambari/server/api/services/RootClusterSettingService.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/api/services/StacksService.java
67d3a15
ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementController.java
f2c4c52
ambari-server/src/main/java/org/apache/ambari/server/controller/AmbariManagementControllerImpl.java
e9fa8db
ambari-server/src/main/java/org/apache/ambari/server/controller/ControllerModule.java
c56483d
ambari-server/src/main/java/org/apache/ambari/server/controller/ReadOnlyConfigurationResponse.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/controller/RootClusterSettingRequest.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/controller/StackConfigurationResponse.java
fb31c19
ambari-server/src/main/java/org/apache/ambari/server/controller/StackLevelConfigurationRequest.java
ea67207
ambari-server/src/main/java/org/apache/ambari/server/controller/StackLevelConfigurationResponse.java
d33b5cb
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/AbstractControllerResourceProvider.java
0c5a579
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/RootClusterSettingsResourceProvider.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/Stack.java
f8feef2
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/StackConfigurationResourceProvider.java
6f5b0f8
ambari-server/src/main/java/org/apache/ambari/server/controller/internal/StackLevelConfigurationResourceProvider.java
819507b
ambari-server/src/main/java/org/apache/ambari/server/controller/spi/Resource.java
a364c4c
ambari-server/src/main/java/org/apache/ambari/server/resources/ResourceLevelClusterSettingManager.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/resources/ResourceLevelClusterSettingManagerFactory.java
PRE-CREATION
ambari-server/src/main/java/org/apache/ambari/server/state/ConfigHelper.java
bb7fcbe
ambari-server/src/main/java/org/apache/ambari/server/state/PropertyInfo.java
63c850e
ambari-server/src/main/resources/cluster-settings.xml PRE-CREATION
Diff: https://reviews.apache.org/r/62802/diff/3/
Changes: https://reviews.apache.org/r/62802/diff/2-3/
Testing
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API testing:
**Get all cluster-settings**
**http://<host>:<port>/api/v1/cluster_settings/**
{
"href": "http://172.22.102.6:8080/api/v1/cluster_settings/";,
"items": [
{
"href":
"http://172.22.102.6:8080/api/v1/cluster_settings/agent_mounts_ignore_list";,
"ClusterSettingsInfo": {
"property_name": "agent_mounts_ignore_list"
}
},
{
"href":
"http://172.22.102.6:8080/api/v1/cluster_settings/alerts_repeat_tolerance";,
"ClusterSettingsInfo": {
"property_name": "alerts_repeat_tolerance"
}
},
...
...
}
**Get specific cluster-setting**
**http://<host>:<port>/api/v1/cluster_settings/agent_mounts_ignore_list
{
"href":
"http://172.22.102.6:8080/api/v1/cluster_settings/agent_mounts_ignore_list";,
"ClusterSettingsInfo": {
"final": "false",
"property_depends_on": [],
"property_description": "Comma separated list of the mounts which would be
ignored by Ambari during property values suggestion by Stack Advisor",
"property_name": "agent_mounts_ignore_list",
"property_type": [],
"property_value": "",
"property_value_attributes": {
"visible": true,
"keyStore": false,
"empty_value_valid": true
},
"type": "cluster-settings.xml"
}
}
**Get specific non-existing cluster-setting**
**http://<host>:<port>/api/v1/cluster_settings/non-existing-setting**
{
"status": 404,
"message": "The requested resource doesn't exist: non-existing-setting, in
cluster-settings.xml"
}
Thanks,
Swapan Shridhar
