tianyinglan66 opened a new issue, #2293: URL: https://github.com/apache/incubator-hugegraph/issues/2293
### Problem Type (问题类型) other exception / error (其他异常报错) ### Before submit - [X] 我已经确认现有的 [Issues](https://github.com/apache/hugegraph/issues) 与 [FAQ](https://hugegraph.apache.org/docs/guides/faq/) 中没有相同 / 重复问题 (I have confirmed and searched that there are no similar problems in the historical issue and documents) ### Environment (环境信息) - Server Version: 1.0.0 (Apache Release Version) - Backend: RocksDB x nodes, HDD or SSD - OS: xx CPUs, xx G RAM, Ubuntu 2x.x / CentOS 7.x - Data Size: xx vertices, xx edges <!-- (like 1000W 点, 9000W 边) --> ### Your Question (问题描述) java public class HiveSqlStatementsParser extends HiveSqlBaseVisitor { @Override public Object visitCreate_table_stmt(HiveSqlParser.Create_table_stmtContext ctx) { HugeClient hugeClient = ConstellHugeClient.getInstance(); GraphManager graph = hugeClient.graph(); Vertex zhangsan = graph.addVertex(T.label, "人物", "name", "张三", "age", 29, "city", "Beijing"); System.out.println("+++++"); 报错为 Exception in thread "main" class java.lang.IllegalArgumentException: The properties of vertex can't be null at com.baidu.hugegraph.exception.ServerException.fromResponse(ServerException.java:47) at com.baidu.hugegraph.client.RestClient.checkStatus(RestClient.java:93) at com.baidu.hugegraph.rest.AbstractRestClient.post(AbstractRestClient.java:231) at com.baidu.hugegraph.rest.AbstractRestClient.post(AbstractRestClient.java:205) at com.baidu.hugegraph.api.graph.VertexAPI.create(VertexAPI.java:51) at com.baidu.hugegraph.driver.GraphManager.addVertex(GraphManager.java:59) at com.baidu.hugegraph.driver.GraphManager.addVertex(GraphManager.java:74) 但是这段代码 HugeClient hugeClient = ConstellHugeClient.getInstance(); GraphManager graph = hugeClient.graph(); Vertex zhangsan = graph.addVertex(T.label, "人物", "name", "张三", "age", 29, "city", "Beijing"); 放入main函数中是正常的 ### Vertex/Edge example (问题点 / 边数据举例) _No response_ ### Schema [VertexLabel, EdgeLabel, IndexLabel] (元数据结构) ```javascript schema.propertyKey("name").asText().ifNotExist().create(); schema.propertyKey("age").asInt().ifNotExist().create(); schema.propertyKey("city").asText().ifNotExist().create(); schema.propertyKey("weight").asDouble().ifNotExist().create(); schema.propertyKey("lang").asText().ifNotExist().create(); schema.propertyKey("date").asDate().ifNotExist().create(); schema.propertyKey("price").asInt().ifNotExist().create(); schema.vertexLabel("人物") .properties("name", "age", "city") .primaryKeys("name") .ifNotExist() .create(); ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
