You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@atlas.apache.org by "Benjamin BONNET (JIRA)" <ji...@apache.org> on 2016/08/29 15:15:21 UTC

[jira] [Updated] (ATLAS-1143) Fail to create hive_table entity with void comment

     [ https://issues.apache.org/jira/browse/ATLAS-1143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benjamin BONNET updated ATLAS-1143:
-----------------------------------
    Description: 
Atlas server fails to create a hive_table entity representing a Hive table taht was created with an empty comment. No comment at all is ok, but a '' comment will lead to that error log :

{code}
2016-08-19 15:23:11,143 INFO  - [NotificationHookConsumer thread-0:] ~ updating entities {
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870799112922",
    "version":0,
    "typeName":"hive_db",
    "state":"ACTIVE"
  },
  "typeName":"hive_db",
  "values":{
    "name":"default",
    "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
    "description":"Default Hive database",
    "ownerType":2,
    "qualifiedName":"default@Sandbox",
    "owner":"public",
    "clusterName":"Sandbox",
    "parameters":{

    }
  },
  "traitNames":[

  ],
  "traits":{

  }
},{
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870922191414",
    "version":0,
    "typeName":"hive_table",
    "state":"ACTIVE"
  },
  "typeName":"hive_table",
  "values":{
    "tableType":"MANAGED_TABLE",
    "name":"toto",
    "createTime":"2016-08-19T15:23:09.000Z",
    "temporary":false,
    "db":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870799112922",
        "version":0,
        "typeName":"hive_db",
        "state":"ACTIVE"
      },
      "typeName":"hive_db",
      "values":{
        "name":"default",
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
        "description":"Default Hive database",
        "ownerType":2,
        "qualifiedName":"default@Sandbox",
        "owner":"public",
        "clusterName":"Sandbox",
        "parameters":{

        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "retention":0,
    "qualifiedName":"default.toto@Sandbox",
    "columns":[
      {
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
        "id":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922398553",
          "version":0,
          "typeName":"hive_column",
          "state":"ACTIVE"
        },
        "typeName":"hive_column",
        "values":{
          "qualifiedName":"default.toto.valeur@Sandbox",
          "type":"string",
          "name":"valeur",
          "table":{
            "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
            "id":"-870922191414",
            "version":0,
            "typeName":"hive_table",
            "state":"ACTIVE"
          }
        },
        "traitNames":[

        ],
        "traits":{

        }
      }
    ],
    "comment":"",
    "lastAccessTime":"2016-08-19T15:23:09.000Z",
    "sd":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870922339393",
        "version":0,
        "typeName":"hive_storagedesc",
        "state":"ACTIVE"
      },
      "typeName":"hive_storagedesc",
      "values":{
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
        "serdeInfo":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
          "typeName":"hive_serde",
          "values":{
            "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
            "parameters":{
              "serialization.format":"1"
            }
          }
        },
        "qualifiedName":"default.toto@Sandbox_storage",
        "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
        "compressed":false,
        "numBuckets":-1,
        "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
        "parameters":{

        },
        "storedAsSubDirectories":false,
        "table":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922191414",
          "version":0,
          "typeName":"hive_table",
          "state":"ACTIVE"
        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "parameters":{
      "comment":"",
      "transient_lastDdlTime":"1471620189"
    },
    "partitionKeys":[

    ]
  },
  "traitNames":[

  ],
  "traits":{

  }
}  (EntityResource:192)
2016-08-19 15:23:11,160 ERROR - [NotificationHookConsumer thread-0:] ~ Unable to persist entity instance due to a deserialization error entityDef={
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870799112922",
    "version":0,
    "typeName":"hive_db",
    "state":"ACTIVE"
  },
  "typeName":"hive_db",
  "values":{
    "name":"default",
    "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
    "description":"Default Hive database",
    "ownerType":2,
    "qualifiedName":"default@Sandbox",
    "owner":"public",
    "clusterName":"Sandbox",
    "parameters":{

    }
  },
  "traitNames":[

  ],
  "traits":{

  }
},{
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870922191414",
    "version":0,
    "typeName":"hive_table",
    "state":"ACTIVE"
  },
  "typeName":"hive_table",
  "values":{
    "tableType":"MANAGED_TABLE",
    "name":"toto",
    "createTime":"2016-08-19T15:23:09.000Z",
    "temporary":false,
    "db":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870799112922",
        "version":0,
        "typeName":"hive_db",
        "state":"ACTIVE"
      },
      "typeName":"hive_db",
      "values":{
        "name":"default",
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
        "description":"Default Hive database",
        "ownerType":2,
        "qualifiedName":"default@Sandbox",
        "owner":"public",
        "clusterName":"Sandbox",
        "parameters":{

        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "retention":0,
    "qualifiedName":"default.toto@Sandbox",
    "columns":[
      {
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
        "id":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922398553",
          "version":0,
          "typeName":"hive_column",
          "state":"ACTIVE"
        },
        "typeName":"hive_column",
        "values":{
          "qualifiedName":"default.toto.valeur@Sandbox",
          "type":"string",
          "name":"valeur",
          "table":{
            "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
            "id":"-870922191414",
            "version":0,
            "typeName":"hive_table",
            "state":"ACTIVE"
          }
        },
        "traitNames":[

        ],
        "traits":{

        }
      }
    ],
    "comment":"",
    "lastAccessTime":"2016-08-19T15:23:09.000Z",
    "sd":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870922339393",
        "version":0,
        "typeName":"hive_storagedesc",
        "state":"ACTIVE"
      },
      "typeName":"hive_storagedesc",
      "values":{
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
        "serdeInfo":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
          "typeName":"hive_serde",
          "values":{
            "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
            "parameters":{
              "serialization.format":"1"
            }
          }
        },
        "qualifiedName":"default.toto@Sandbox_storage",
        "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
        "compressed":false,
        "numBuckets":-1,
        "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
        "parameters":{

        },
        "storedAsSubDirectories":false,
        "table":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922191414",
          "version":0,
          "typeName":"hive_table",
          "state":"ACTIVE"
        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "parameters":{
      "comment":"",
      "transient_lastDdlTime":"1471620189"
    },
    "partitionKeys":[

    ]
  },
  "traitNames":[

  ],
  "traits":{

  }
} (EntityResource:203)
org.apache.atlas.typesystem.types.ValueConversionException: Cannot convert value '{Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={name=valeur, qualifiedName=default.toto.valeur@Sandbox, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}' to datatype hive_table
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:145)
        at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
        at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
        at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
        at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
        at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
        ... 15 more
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
        at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
        ... 16 more
2016-08-19 15:23:11,161 WARN  - [NotificationHookConsumer thread-0:] ~ Error handling message [{Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, {Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={qualifiedName=default.toto.valeur@Sandbox, name=valeur, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}] (NotificationHookConsumer:233)
org.apache.atlas.AtlasServiceException: Metadata service API UPDATE_ENTITY failed with status 400(Bad Request) Response Body (org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
        at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
        at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
        at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
        at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
        at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
        at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
        ... 16 more
)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:122)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

{code}

  was:
Atlas server fails to create a hive_table entity representing a Hive table taht was created with an empty comment. No comment at alle is ok, but a '' comment will lead to that error log :

{code}
2016-08-19 15:23:11,143 INFO  - [NotificationHookConsumer thread-0:] ~ updating entities {
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870799112922",
    "version":0,
    "typeName":"hive_db",
    "state":"ACTIVE"
  },
  "typeName":"hive_db",
  "values":{
    "name":"default",
    "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
    "description":"Default Hive database",
    "ownerType":2,
    "qualifiedName":"default@Sandbox",
    "owner":"public",
    "clusterName":"Sandbox",
    "parameters":{

    }
  },
  "traitNames":[

  ],
  "traits":{

  }
},{
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870922191414",
    "version":0,
    "typeName":"hive_table",
    "state":"ACTIVE"
  },
  "typeName":"hive_table",
  "values":{
    "tableType":"MANAGED_TABLE",
    "name":"toto",
    "createTime":"2016-08-19T15:23:09.000Z",
    "temporary":false,
    "db":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870799112922",
        "version":0,
        "typeName":"hive_db",
        "state":"ACTIVE"
      },
      "typeName":"hive_db",
      "values":{
        "name":"default",
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
        "description":"Default Hive database",
        "ownerType":2,
        "qualifiedName":"default@Sandbox",
        "owner":"public",
        "clusterName":"Sandbox",
        "parameters":{

        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "retention":0,
    "qualifiedName":"default.toto@Sandbox",
    "columns":[
      {
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
        "id":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922398553",
          "version":0,
          "typeName":"hive_column",
          "state":"ACTIVE"
        },
        "typeName":"hive_column",
        "values":{
          "qualifiedName":"default.toto.valeur@Sandbox",
          "type":"string",
          "name":"valeur",
          "table":{
            "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
            "id":"-870922191414",
            "version":0,
            "typeName":"hive_table",
            "state":"ACTIVE"
          }
        },
        "traitNames":[

        ],
        "traits":{

        }
      }
    ],
    "comment":"",
    "lastAccessTime":"2016-08-19T15:23:09.000Z",
    "sd":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870922339393",
        "version":0,
        "typeName":"hive_storagedesc",
        "state":"ACTIVE"
      },
      "typeName":"hive_storagedesc",
      "values":{
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
        "serdeInfo":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
          "typeName":"hive_serde",
          "values":{
            "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
            "parameters":{
              "serialization.format":"1"
            }
          }
        },
        "qualifiedName":"default.toto@Sandbox_storage",
        "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
        "compressed":false,
        "numBuckets":-1,
        "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
        "parameters":{

        },
        "storedAsSubDirectories":false,
        "table":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922191414",
          "version":0,
          "typeName":"hive_table",
          "state":"ACTIVE"
        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "parameters":{
      "comment":"",
      "transient_lastDdlTime":"1471620189"
    },
    "partitionKeys":[

    ]
  },
  "traitNames":[

  ],
  "traits":{

  }
}  (EntityResource:192)
2016-08-19 15:23:11,160 ERROR - [NotificationHookConsumer thread-0:] ~ Unable to persist entity instance due to a deserialization error entityDef={
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870799112922",
    "version":0,
    "typeName":"hive_db",
    "state":"ACTIVE"
  },
  "typeName":"hive_db",
  "values":{
    "name":"default",
    "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
    "description":"Default Hive database",
    "ownerType":2,
    "qualifiedName":"default@Sandbox",
    "owner":"public",
    "clusterName":"Sandbox",
    "parameters":{

    }
  },
  "traitNames":[

  ],
  "traits":{

  }
},{
  "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
  "id":{
    "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
    "id":"-870922191414",
    "version":0,
    "typeName":"hive_table",
    "state":"ACTIVE"
  },
  "typeName":"hive_table",
  "values":{
    "tableType":"MANAGED_TABLE",
    "name":"toto",
    "createTime":"2016-08-19T15:23:09.000Z",
    "temporary":false,
    "db":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870799112922",
        "version":0,
        "typeName":"hive_db",
        "state":"ACTIVE"
      },
      "typeName":"hive_db",
      "values":{
        "name":"default",
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
        "description":"Default Hive database",
        "ownerType":2,
        "qualifiedName":"default@Sandbox",
        "owner":"public",
        "clusterName":"Sandbox",
        "parameters":{

        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "retention":0,
    "qualifiedName":"default.toto@Sandbox",
    "columns":[
      {
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
        "id":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922398553",
          "version":0,
          "typeName":"hive_column",
          "state":"ACTIVE"
        },
        "typeName":"hive_column",
        "values":{
          "qualifiedName":"default.toto.valeur@Sandbox",
          "type":"string",
          "name":"valeur",
          "table":{
            "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
            "id":"-870922191414",
            "version":0,
            "typeName":"hive_table",
            "state":"ACTIVE"
          }
        },
        "traitNames":[

        ],
        "traits":{

        }
      }
    ],
    "comment":"",
    "lastAccessTime":"2016-08-19T15:23:09.000Z",
    "sd":{
      "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
      "id":{
        "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
        "id":"-870922339393",
        "version":0,
        "typeName":"hive_storagedesc",
        "state":"ACTIVE"
      },
      "typeName":"hive_storagedesc",
      "values":{
        "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
        "serdeInfo":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
          "typeName":"hive_serde",
          "values":{
            "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
            "parameters":{
              "serialization.format":"1"
            }
          }
        },
        "qualifiedName":"default.toto@Sandbox_storage",
        "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
        "compressed":false,
        "numBuckets":-1,
        "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
        "parameters":{

        },
        "storedAsSubDirectories":false,
        "table":{
          "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
          "id":"-870922191414",
          "version":0,
          "typeName":"hive_table",
          "state":"ACTIVE"
        }
      },
      "traitNames":[

      ],
      "traits":{

      }
    },
    "parameters":{
      "comment":"",
      "transient_lastDdlTime":"1471620189"
    },
    "partitionKeys":[

    ]
  },
  "traitNames":[

  ],
  "traits":{

  }
} (EntityResource:203)
org.apache.atlas.typesystem.types.ValueConversionException: Cannot convert value '{Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={name=valeur, qualifiedName=default.toto.valeur@Sandbox, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}' to datatype hive_table
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:145)
        at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
        at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
        at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
        at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
        at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
        ... 15 more
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
        at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
        ... 16 more
2016-08-19 15:23:11,161 WARN  - [NotificationHookConsumer thread-0:] ~ Error handling message [{Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, {Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={qualifiedName=default.toto.valeur@Sandbox, name=valeur, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}] (NotificationHookConsumer:233)
org.apache.atlas.AtlasServiceException: Metadata service API UPDATE_ENTITY failed with status 400(Bad Request) Response Body (org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
        at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
        at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
        at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
        at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
        at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
        at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
        at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
        at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
        at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
        at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
        ... 16 more
)
        at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:122)
        at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
        at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
        at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)

{code}


> Fail to create hive_table entity with void comment
> --------------------------------------------------
>
>                 Key: ATLAS-1143
>                 URL: https://issues.apache.org/jira/browse/ATLAS-1143
>             Project: Atlas
>          Issue Type: Bug
>    Affects Versions: 0.7-incubating
>            Reporter: Benjamin BONNET
>
> Atlas server fails to create a hive_table entity representing a Hive table taht was created with an empty comment. No comment at all is ok, but a '' comment will lead to that error log :
> {code}
> 2016-08-19 15:23:11,143 INFO  - [NotificationHookConsumer thread-0:] ~ updating entities {
>   "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>   "id":{
>     "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>     "id":"-870799112922",
>     "version":0,
>     "typeName":"hive_db",
>     "state":"ACTIVE"
>   },
>   "typeName":"hive_db",
>   "values":{
>     "name":"default",
>     "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
>     "description":"Default Hive database",
>     "ownerType":2,
>     "qualifiedName":"default@Sandbox",
>     "owner":"public",
>     "clusterName":"Sandbox",
>     "parameters":{
>     }
>   },
>   "traitNames":[
>   ],
>   "traits":{
>   }
> },{
>   "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>   "id":{
>     "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>     "id":"-870922191414",
>     "version":0,
>     "typeName":"hive_table",
>     "state":"ACTIVE"
>   },
>   "typeName":"hive_table",
>   "values":{
>     "tableType":"MANAGED_TABLE",
>     "name":"toto",
>     "createTime":"2016-08-19T15:23:09.000Z",
>     "temporary":false,
>     "db":{
>       "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>       "id":{
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>         "id":"-870799112922",
>         "version":0,
>         "typeName":"hive_db",
>         "state":"ACTIVE"
>       },
>       "typeName":"hive_db",
>       "values":{
>         "name":"default",
>         "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
>         "description":"Default Hive database",
>         "ownerType":2,
>         "qualifiedName":"default@Sandbox",
>         "owner":"public",
>         "clusterName":"Sandbox",
>         "parameters":{
>         }
>       },
>       "traitNames":[
>       ],
>       "traits":{
>       }
>     },
>     "retention":0,
>     "qualifiedName":"default.toto@Sandbox",
>     "columns":[
>       {
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>         "id":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>           "id":"-870922398553",
>           "version":0,
>           "typeName":"hive_column",
>           "state":"ACTIVE"
>         },
>         "typeName":"hive_column",
>         "values":{
>           "qualifiedName":"default.toto.valeur@Sandbox",
>           "type":"string",
>           "name":"valeur",
>           "table":{
>             "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>             "id":"-870922191414",
>             "version":0,
>             "typeName":"hive_table",
>             "state":"ACTIVE"
>           }
>         },
>         "traitNames":[
>         ],
>         "traits":{
>         }
>       }
>     ],
>     "comment":"",
>     "lastAccessTime":"2016-08-19T15:23:09.000Z",
>     "sd":{
>       "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>       "id":{
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>         "id":"-870922339393",
>         "version":0,
>         "typeName":"hive_storagedesc",
>         "state":"ACTIVE"
>       },
>       "typeName":"hive_storagedesc",
>       "values":{
>         "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
>         "serdeInfo":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
>           "typeName":"hive_serde",
>           "values":{
>             "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
>             "parameters":{
>               "serialization.format":"1"
>             }
>           }
>         },
>         "qualifiedName":"default.toto@Sandbox_storage",
>         "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
>         "compressed":false,
>         "numBuckets":-1,
>         "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
>         "parameters":{
>         },
>         "storedAsSubDirectories":false,
>         "table":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>           "id":"-870922191414",
>           "version":0,
>           "typeName":"hive_table",
>           "state":"ACTIVE"
>         }
>       },
>       "traitNames":[
>       ],
>       "traits":{
>       }
>     },
>     "parameters":{
>       "comment":"",
>       "transient_lastDdlTime":"1471620189"
>     },
>     "partitionKeys":[
>     ]
>   },
>   "traitNames":[
>   ],
>   "traits":{
>   }
> }  (EntityResource:192)
> 2016-08-19 15:23:11,160 ERROR - [NotificationHookConsumer thread-0:] ~ Unable to persist entity instance due to a deserialization error entityDef={
>   "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>   "id":{
>     "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>     "id":"-870799112922",
>     "version":0,
>     "typeName":"hive_db",
>     "state":"ACTIVE"
>   },
>   "typeName":"hive_db",
>   "values":{
>     "name":"default",
>     "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
>     "description":"Default Hive database",
>     "ownerType":2,
>     "qualifiedName":"default@Sandbox",
>     "owner":"public",
>     "clusterName":"Sandbox",
>     "parameters":{
>     }
>   },
>   "traitNames":[
>   ],
>   "traits":{
>   }
> },{
>   "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>   "id":{
>     "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>     "id":"-870922191414",
>     "version":0,
>     "typeName":"hive_table",
>     "state":"ACTIVE"
>   },
>   "typeName":"hive_table",
>   "values":{
>     "tableType":"MANAGED_TABLE",
>     "name":"toto",
>     "createTime":"2016-08-19T15:23:09.000Z",
>     "temporary":false,
>     "db":{
>       "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>       "id":{
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>         "id":"-870799112922",
>         "version":0,
>         "typeName":"hive_db",
>         "state":"ACTIVE"
>       },
>       "typeName":"hive_db",
>       "values":{
>         "name":"default",
>         "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse",
>         "description":"Default Hive database",
>         "ownerType":2,
>         "qualifiedName":"default@Sandbox",
>         "owner":"public",
>         "clusterName":"Sandbox",
>         "parameters":{
>         }
>       },
>       "traitNames":[
>       ],
>       "traits":{
>       }
>     },
>     "retention":0,
>     "qualifiedName":"default.toto@Sandbox",
>     "columns":[
>       {
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>         "id":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>           "id":"-870922398553",
>           "version":0,
>           "typeName":"hive_column",
>           "state":"ACTIVE"
>         },
>         "typeName":"hive_column",
>         "values":{
>           "qualifiedName":"default.toto.valeur@Sandbox",
>           "type":"string",
>           "name":"valeur",
>           "table":{
>             "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>             "id":"-870922191414",
>             "version":0,
>             "typeName":"hive_table",
>             "state":"ACTIVE"
>           }
>         },
>         "traitNames":[
>         ],
>         "traits":{
>         }
>       }
>     ],
>     "comment":"",
>     "lastAccessTime":"2016-08-19T15:23:09.000Z",
>     "sd":{
>       "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Reference",
>       "id":{
>         "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>         "id":"-870922339393",
>         "version":0,
>         "typeName":"hive_storagedesc",
>         "state":"ACTIVE"
>       },
>       "typeName":"hive_storagedesc",
>       "values":{
>         "location":"hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto",
>         "serdeInfo":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Struct",
>           "typeName":"hive_serde",
>           "values":{
>             "serializationLib":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe",
>             "parameters":{
>               "serialization.format":"1"
>             }
>           }
>         },
>         "qualifiedName":"default.toto@Sandbox_storage",
>         "outputFormat":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat",
>         "compressed":false,
>         "numBuckets":-1,
>         "inputFormat":"org.apache.hadoop.mapred.TextInputFormat",
>         "parameters":{
>         },
>         "storedAsSubDirectories":false,
>         "table":{
>           "jsonClass":"org.apache.atlas.typesystem.json.InstanceSerialization$_Id",
>           "id":"-870922191414",
>           "version":0,
>           "typeName":"hive_table",
>           "state":"ACTIVE"
>         }
>       },
>       "traitNames":[
>       ],
>       "traits":{
>       }
>     },
>     "parameters":{
>       "comment":"",
>       "transient_lastDdlTime":"1471620189"
>     },
>     "partitionKeys":[
>     ]
>   },
>   "traitNames":[
>   ],
>   "traits":{
>   }
> } (EntityResource:203)
> org.apache.atlas.typesystem.types.ValueConversionException: Cannot convert value '{Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={name=valeur, qualifiedName=default.toto.valeur@Sandbox, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}' to datatype hive_table
>         at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:145)
>         at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
>         at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
>         at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
>         at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
>         at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
>         at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
>         at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
>         at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
>         at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
>         at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
>         ... 15 more
> Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
>         at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
>         at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
>         at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
>         at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
>         at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
>         at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
>         ... 16 more
> 2016-08-19 15:23:11,161 WARN  - [NotificationHookConsumer thread-0:] ~ Error handling message [{Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, {Id='(type: hive_table, id: <unassigned>)', traits=[], values={db={Id='(type: hive_db, id: <unassigned>)', traits=[], values={clusterName=Sandbox, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse, description=Default Hive database, qualifiedName=default@Sandbox, ownerType=2, name=default, owner=public, parameters={}}}, createTime=2016-08-19T15:23:09.000Z, lastAccessTime=2016-08-19T15:23:09.000Z, qualifiedName=default.toto@Sandbox, sd={Id='(type: hive_storagedesc, id: <unassigned>)', traits=[], values={compressed=false, serdeInfo=org.apache.atlas.typesystem.Struct@b4698dcb, location=hdfs://sandbox.hortonworks.com:8020/apps/hive/warehouse/toto, outputFormat=org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat, qualifiedName=default.toto@Sandbox_storage, storedAsSubDirectories=false, numBuckets=-1, inputFormat=org.apache.hadoop.mapred.TextInputFormat, table=(type: hive_table, id: <unassigned>), parameters={}}}, columns=[{Id='(type: hive_column, id: <unassigned>)', traits=[], values={qualifiedName=default.toto.valeur@Sandbox, name=valeur, table=(type: hive_table, id: <unassigned>), type=string}}], temporary=false, partitionKeys=[], name=toto, retention=0, tableType=MANAGED_TABLE, parameters={comment=, transient_lastDdlTime=1471620189}, comment=}}] (NotificationHookConsumer:233)
> org.apache.atlas.AtlasServiceException: Metadata service API UPDATE_ENTITY failed with status 400(Bad Request) Response Body (org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: For field 'parameters'
>         at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:123)
>         at org.apache.atlas.typesystem.types.ClassType.convert(ClassType.java:143)
>         at org.apache.atlas.services.DefaultMetadataService.getTypedReferenceableInstance(DefaultMetadataService.java:374)
>         at org.apache.atlas.services.DefaultMetadataService.deserializeClassInstances(DefaultMetadataService.java:350)
>         at org.apache.atlas.services.DefaultMetadataService.updateEntities(DefaultMetadataService.java:444)
>         at org.apache.atlas.web.resources.EntityResource.updateEntities(EntityResource.java:194)
>         at org.apache.atlas.LocalAtlasClient$2.invoke(LocalAtlasClient.java:97)
>         at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:118)
>         at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
>         at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:745)
> Caused by: org.apache.atlas.typesystem.types.ValueConversionException$NullConversionException: Null value not allowed for multiplicty {lower=1, upper=1, isUnique=false}
>         at org.apache.atlas.typesystem.types.DataTypes$PrimitiveType.convertNull(DataTypes.java:105)
>         at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:452)
>         at org.apache.atlas.typesystem.types.DataTypes$StringType.convert(DataTypes.java:439)
>         at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:584)
>         at org.apache.atlas.typesystem.types.DataTypes$MapType.convert(DataTypes.java:548)
>         at org.apache.atlas.typesystem.persistence.StructInstance.set(StructInstance.java:121)
>         ... 16 more
> )
>         at org.apache.atlas.LocalAtlasClient$EntityOperation.run(LocalAtlasClient.java:122)
>         at org.apache.atlas.LocalAtlasClient.updateEntities(LocalAtlasClient.java:100)
>         at org.apache.atlas.AtlasClient.updateEntities(AtlasClient.java:687)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.handleMessage(NotificationHookConsumer.java:225)
>         at org.apache.atlas.notification.NotificationHookConsumer$HookConsumer.run(NotificationHookConsumer.java:187)
>         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>         at java.util.concurrent.FutureTask.run(FutureTask.java:262)
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         at java.lang.Thread.run(Thread.java:745)
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)