search

apache / incubator-hugegraph

A graph database that supports more than 100+ billion data, high performance and scalability (Include OLTP Engine & REST-API & Backends)
https://hugegraph.apache.org
Apache License 2.0
2.63k stars 517 forks source link

创建unique schema，本地没问题，但切换到服务器提示要升级版本 #839

Closed CPJ-data closed 4 years ago

CPJ-data commented 4 years ago

报错信息： Caused by: com.baidu.hugegraph.rest.ClientException: HugeGraphServer API version must be >= 0.44 to support unique index, but current HugeGraphServer API version is: 0.38.0.0 at com.baidu.hugegraph.client.RestClient.checkApiVersion(RestClient.java:80) at com.baidu.hugegraph.api.schema.IndexLabelAPI.create(IndexLabelAPI.java:49) at com.baidu.hugegraph.driver.SchemaManager.addIndexLabel(SchemaManager.java:187) at com.baidu.hugegraph.driver.SchemaManager.addIndexLabel(SchemaManager.java:182) at com.baidu.hugegraph.structure.schema.IndexLabel$BuilderImpl.create(IndexLabel.java:133) at com.baidu.hugegraph.structure.schema.IndexLabel$BuilderImpl.create(IndexLabel.java:116) 服务器上使用是0.9.2的server，存储后端用了Cassandra 本地使用0.10.4的server，存储后端memory：创建schema成功 测试服务器使用是0.9.2的server，存储后端用了Cassandra：创建schema成功 请问大佬这种情况是升级哪个jar包？ client使用是官网的最新版本的jar——>version: '1.8.0'

javeme commented 4 years ago

@CPJ-data server需要使用0.10版本，可以使用tools中的migrate命令迁移数据