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Posted to dev@ambari.apache.org by "Siddharth Wagle (JIRA)" <ji...@apache.org> on 2015/04/08 23:17:13 UTC
[jira] [Updated] (AMBARI-10407) Create API endpoint for widgets
[ https://issues.apache.org/jira/browse/AMBARI-10407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Siddharth Wagle updated AMBARI-10407:
-------------------------------------
Description:
Request for getting a user created widget instance (private) /api/v1/users/jaimin/widgets/NAMENODE_HEAP
Response
{code}
{
href: "http://c6401.ambari.apache.org:8080/api/v1/users/jaimin/widgets/NAMENODE_HEAP",
cluster_name: "c1",
widget_name: "NAMENODE_HEAP1",
widget_type: “GAUGE”,
display_name: "NameNode Heap",
service_name: “HDFS”,
component_name: “NAMENODE”,
page_names: [“HDFS_SUMMARY”,”DASHBOARD”],
description: "",
sharable: true,
author: “jaimin”,
metrics: {
numerator_metric: "jvmMemoryHeapUsed",
denominator_metric: "jvmMemoryHeapMax"
},
expression: [{
name: result,
template: “${numerator_metric}/${denominator_metric}”
}],
properties: {
“warning_threshold”: 0.9,
“error_threshold”: 0.7,
}
}
{code}
NOTE: It should be able to query and get all the widgets that belongs to a particular page and either have a specific value for author_name or are having sharable set to true. something like following
{code}
/api/v1/users?Widgets/sharable=true|Widgets/author=jaimin&page_names=HDFS_SUMMARY&fields=Widgets/*
{code}
> Create API endpoint for widgets
> -------------------------------
>
> Key: AMBARI-10407
> URL: https://issues.apache.org/jira/browse/AMBARI-10407
> Project: Ambari
> Issue Type: Task
> Components: ambari-server
> Affects Versions: 2.1.0
> Reporter: Siddharth Wagle
> Fix For: 2.1.0
>
>
> Request for getting a user created widget instance (private) /api/v1/users/jaimin/widgets/NAMENODE_HEAP
> Response
> {code}
> {
> href: "http://c6401.ambari.apache.org:8080/api/v1/users/jaimin/widgets/NAMENODE_HEAP",
> cluster_name: "c1",
> widget_name: "NAMENODE_HEAP1",
> widget_type: “GAUGE”,
> display_name: "NameNode Heap",
> service_name: “HDFS”,
> component_name: “NAMENODE”,
> page_names: [“HDFS_SUMMARY”,”DASHBOARD”],
> description: "",
> sharable: true,
> author: “jaimin”,
> metrics: {
> numerator_metric: "jvmMemoryHeapUsed",
> denominator_metric: "jvmMemoryHeapMax"
> },
>
> expression: [{
> name: result,
> template: “${numerator_metric}/${denominator_metric}”
> }],
> properties: {
> “warning_threshold”: 0.9,
> “error_threshold”: 0.7,
> }
> }
> {code}
> NOTE: It should be able to query and get all the widgets that belongs to a particular page and either have a specific value for author_name or are having sharable set to true. something like following
> {code}
> /api/v1/users?Widgets/sharable=true|Widgets/author=jaimin&page_names=HDFS_SUMMARY&fields=Widgets/*
> {code}
>
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