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Posted to dev@atlas.apache.org by "Madhan Neethiraj (JIRA)" <ji...@apache.org> on 2019/06/27 14:12:00 UTC
[jira] [Updated] (ATLAS-1015) ClassCastException: scala.math.BigInt
cannot be cast to java.lang.Long for an attribute with data type as Long.
[ https://issues.apache.org/jira/browse/ATLAS-1015?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Madhan Neethiraj updated ATLAS-1015:
------------------------------------
Fix Version/s: (was: 0.8-incubating)
> ClassCastException: scala.math.BigInt cannot be cast to java.lang.Long for an attribute with data type as Long.
> ---------------------------------------------------------------------------------------------------------------
>
> Key: ATLAS-1015
> URL: https://issues.apache.org/jira/browse/ATLAS-1015
> Project: Atlas
> Issue Type: Bug
> Affects Versions: 0.8-incubating
> Reporter: Satish Duggana
> Priority: Critical
>
> A type is created with the below info. An entity is created with respective attributes including the Long value for timestamp. But when that stored entity is retrieved, it returns a Referenceable with timestamp attribute containing scala.math.BigInt type instead of java.lang.Long type
> {code:java}
> TypesUtil.createClassTypeDef(
> DeviceInfo.NAME_SPACE, null,
> TypesUtil.createUniqueRequiredAttrDef(DeviceInfo.NAME, DataTypes.STRING_TYPE),
> TypesUtil.createUniqueRequiredAttrDef(DeviceInfo.XID, DataTypes.STRING_TYPE),
> attrDef(DeviceInfo.TIMESTAMP, DataTypes.LONG_TYPE),
> attrDef(DeviceInfo.VERSION, DataTypes.STRING_TYPE)
> );
> {code}
> You can look at the test code [here|https://github.com/satishd/incubator-atlas/blob/types-poc/samples/src/test/java/org/apache/atlas/sample/AtlasMetadataServiceTest.java]
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