Pinal Shah created ATLAS-4863:
---------------------------------
Summary: NPE while deleting BusinessMetadata
Key: ATLAS-4863
URL: https://issues.apache.org/jira/browse/ATLAS-4863
Project: Atlas
Issue Type: Bug
Components: atlas-core
Reporter: Pinal Shah
Assignee: Pinal Shah
If businessMetadata is created without adding any applicable types, we get
NullPointerException when we try to delete that businessmetadata.
Example:
{code:java}
{
"category": "BUSINESS_METADATA",
"guid": "678dc8e1-3897-4b43-94f2-929ea984e8d9",
"createdBy": "h0650206",
"updatedBy": "h0650206",
"createTime": 1714471319783,
"updateTime": 1714731363238,
"version": 3,
"name": "test_create_bussiness_metadata",
"description": "test_create_bussiness_metadata",
"typeVersion": "1.1",
"attributeDefs": [
{
"name": "test",
"typeName": "string",
"isOptional": true,
"cardinality": "SINGLE",
"valuesMinCount": 0,
"valuesMaxCount": 1,
"isUnique": false,
"isIndexable": true,
"includeInNotification": false,
"searchWeight": 0,
"options": {
"applicableEntityTypes": "[]",
"maxStrLength": "50"
}
}
]
} {code}
If above businessMetadata type is deleted, we get below exception
{code:java}
java.lang.NullPointerException
at java.base/java.util.Objects.requireNonNull(Objects.java:221)
at java.base/java.lang.String.join(String.java:2440)
at
org.apache.atlas.repository.store.graph.v2.AtlasBusinessMetadataDefStoreV2.isBusinessAttributePresent(AtlasBusinessMetadataDefStoreV2.java:425)
at
org.apache.atlas.repository.store.graph.v2.AtlasBusinessMetadataDefStoreV2.checkBusinessMetadataRef(AtlasBusinessMetadataDefStoreV2.java:408)
at
org.apache.atlas.repository.store.graph.v2.AtlasBusinessMetadataDefStoreV2.preDeleteByGuid(AtlasBusinessMetadataDefStoreV2.java:342)
at
org.apache.atlas.repository.store.graph.v2.AtlasAbstractDefStoreV2.deleteByGuid(AtlasAbstractDefStoreV2.java:153)
at
org.apache.atlas.repository.store.graph.v2.AtlasBusinessMetadataDefStoreV2.deleteByGuid(AtlasBusinessMetadataDefStoreV2.java:55)
at
org.apache.atlas.repository.store.graph.AtlasTypeDefGraphStore.deleteTypesDef(AtlasTypeDefGraphStore.java:669)
at
org.apache.atlas.repository.store.graph.AtlasTypeDefGraphStore.deleteTypeByName(AtlasTypeDefGraphStore.java:714)
at
org.apache.atlas.repository.store.graph.AtlasTypeDefGraphStore$$FastClassBySpringCGLIB$$5226c80b.invoke(<generated>)
{code}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
