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https://issues.apache.org/jira/browse/ATLAS-2002?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16807422#comment-16807422
]
chaitali borole edited comment on ATLAS-2002 at 4/2/19 6:07 AM:
----------------------------------------------------------------
Hi,
I have tested the issue by hitting a REST API with below JSON
[http://latlasserverURL/api/atlas/types|http://latlasserverurl/api/atlas/types]
{noformat}
{
"enumTypes": [],
"structTypes": [],
"traitTypes": [
{
"superTypes": [],
"hierarchicalMetaTypeName": "org.apache.atlas.typesystem.types.TraitType",
"typeName": "Pictures",
"typeDescription": "photography",
"attributeDefinitions": [
{ "name": "attribute1", "dataTypeName": "string", "multiplicity": "optional",
"isComposite": false, "isUnique": false, "isIndexable": true,
"reverseAttributeName": null }
,
{ "name": "attribute2", "dataTypeName": "string", "multiplicity": "required",
"isComposite": false, "isUnique": false, "isIndexable": true,
"reverseAttributeName": null }
,
{ "name": "attribute3", "dataTypeName": "string", "multiplicity": "required",
"isComposite": false, "isUnique": false, "isIndexable": true,
"reverseAttributeName": null }
,
{ "name": "attribute4", "dataTypeName": "string", "multiplicity": "required",
"isComposite": false, "isUnique": false, "isIndexable": true,
"reverseAttributeName": null }
,
{ "name": "attribute5", "dataTypeName": "string", "multiplicity": "optional",
"isComposite": false, "isUnique": false, "isIndexable": true,
"reverseAttributeName": null }
]
}
],
"classTypes": []
}
{noformat}
And then adding a tag to it through
"atlasServerURL/api/atlas/entities/e0ef50ef-a16a-4767-a671-250fffa555f6/traits
{noformat}
{
"jsonClass": "org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
"typeName": "Pictures",
"values":
{ "attribute1": "value1", "attribute2": "value2", "attribute3": "value3",
"attribute4": "" }
}
{noformat}
Tag was created as well as not giving any error.
was (Author: chaitali):
Hi,
I have tested the issue by hitting a REST API with below JSON
http://latlasserverURL/api/atlas/types
{
"enumTypes": [],
"structTypes": [],
"traitTypes": [
{
"superTypes": [],
"hierarchicalMetaTypeName": "org.apache.atlas.typesystem.types.TraitType",
"typeName": "Pictures",
"typeDescription": "photography",
"attributeDefinitions": [
{
"name": "attribute1",
"dataTypeName": "string",
"multiplicity": "optional",
"isComposite": false,
"isUnique": false,
"isIndexable": true,
"reverseAttributeName": null
},
{
"name": "attribute2",
"dataTypeName": "string",
"multiplicity": "required",
"isComposite": false,
"isUnique": false,
"isIndexable": true,
"reverseAttributeName": null
},
{
"name": "attribute3",
"dataTypeName": "string",
"multiplicity": "required",
"isComposite": false,
"isUnique": false,
"isIndexable": true,
"reverseAttributeName": null
},
{
"name": "attribute4",
"dataTypeName": "string",
"multiplicity": "required",
"isComposite": false,
"isUnique": false,
"isIndexable": true,
"reverseAttributeName": null
},
{
"name": "attribute5",
"dataTypeName": "string",
"multiplicity": "optional",
"isComposite": false,
"isUnique": false,
"isIndexable": true,
"reverseAttributeName": null
}
]
}
],
"classTypes": []
}
And then adding a tag to it through
"atlasServerURL/api/atlas/entities/e0ef50ef-a16a-4767-a671-250fffa555f6/traits
{
"jsonClass": "org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
"typeName": "Pictures",
"values": {
"attribute1": "value1",
"attribute2": "value2",
"attribute3": "value3",
"attribute4": ""
}
}
Tag was created as well as not giving any error.
> Regression Atlas 0.8- structured tag and multiplicity required
> --------------------------------------------------------------
>
> Key: ATLAS-2002
> URL: https://issues.apache.org/jira/browse/ATLAS-2002
> Project: Atlas
> Issue Type: Bug
> Components: atlas-core
> Affects Versions: 0.8-incubating
> Environment: HDP 2.6.1 - Atlas 0.8.0
> Reporter: Bastien Morel
> Assignee: chaitali borole
> Priority: Critical
>
> Hi,
> I created an Atlas structured tag with several attributes, some were created
> with a required multiplicity (attributes 2, 3 and 4) and others with an
> optional mulitplicity (attributes 1 and 5).
> Here is the curl request that I used:
> curl -v -X POST -w '%{http_code}' -u atlasUsername:atlasPassword -d
> '{"enumTypes":[],"structTypes":[],"traitTypes":[{"superTypes":[],"hierarchicalMetaTypeName":"org.apache
> .atlas.typesystem.types.TraitType","typeName":"structuredTagName","typeDescription":"structuredTagName","attributeDefinitions":[{"name":"attribute1","dataTypeName":
> "string",*{color:red}"multiplicity": "optional"{color}*,"isCom
> posite": false,"isUnique": false,"isIndexable": true,"reverseAttributeName":
> null},{"name":"attribute2","dataTypeName":
> "string",{color:red}*"multiplicity": "required"*{color},"isComposite":
> false,"isUnique": false,"isInde
> xable": true,"reverseAttributeName":
> null},{"name":"attribute3","dataTypeName":
> "string",*{color:red}"multiplicity": "required"{color}*,"isComposite":
> false,"isUnique": false,"isIndexable": true,"reverseAttributeName": null},
> {"name":"attribute4","dataTypeName": "string",{color:red}*"multiplicity":
> "required"*{color},"isComposite": false,"isUnique": false,"isIndexable":
> true,"reverseAttributeName": null},{"name":"attribute5","dataTypeName":
> "string",*{color:red}"mu
> ltiplicity": "optional"{color}*,"isComposite": false,"isUnique":
> false,"isIndexable": true,"reverseAttributeName": null}]}],"classTypes":[]}'
> -H 'Content-Type: application/json' atlasServerURL/api/atlas/types/
> Then, I'm creating a link between this tag and an existing Atlas entity. I
> voluntarily did not complete the 4th attribute (I set the attribute value as
> ""), defined as required:
> curl -v -u admin:admin -X POST -d
> '{"jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct","typeName":"structuredTagName","values":{"attribute1":"value1","attribute2":"value2","attribute3":"value3","attribute4":""}}'
> -H "Content-Type: application/json"
> "atlasServerURL/api/atlas/entities/guid/traits"
> I have this error message :
> < HTTP/1.1 400 Bad Request
> < Date: Fri, 28 Jul 2017 12:38:07 GMT
> < Set-Cookie: ATLASSESSIONID=xxx;Path=/;HttpOnly
> < Expires: Thu, 01 Jan 1970 00:00:00 GMT
> < X-Frame-Options: DENY
> < Content-Type: application/json; charset=UTF-8
> < Transfer-Encoding: chunked
> < Server: Jetty(9.2.12.v20150709)
> <
> * Connection #0 to host atlasServerURL left intact
> * Closing connection #0
> {"error":"Error deserializing trait instance"}
> Atlas found an error because of the missing attribute4 value but created the
> tag anyway: I checked using a CURL GET request on the GUID traits ressource.
> When I used the same request in Atlas 0.5, I got the error and the tag was
> not created.
> Is there any possibility to correct this regression please?
> Many thanks,
> Regards,
> Bastien
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