Neo4J 2.0.1不适用于Gephi 0.8.2和"Neo4J Graph Database Support".插入 [英] Neo4J 2.0.1 doesn't work with Gephi 0.8.2 and "Neo4J Graph Database Support" plugin

问题描述

具有以下版本的软件:

Neo4J社区:2.0.1

Neo4J community: 2.0.1

Gephi:0.8.2-beta

Gephi: 0.8.2-beta

Neo4J Graph数据库支持插件:用于Gephi 0.8.2

Neo4J Graph Database Support plugin: for Gephi 0.8.2

我正在使用Neo4j 2.0.1附带的default.graphdb(昨天开始与Neo4j一起玩)

I'm using the default.graphdb that came with Neo4j 2.0.1 (started playing with Neo4j yesterday)

使用Neo4J插件从Gephi完全导入时，出现此错误:

While doing full import from Gephi using Neo4J plugin I get this error:

Caused by: 
 org.neo4j.kernel.impl.storemigration.UpgradeNotAllowedByConfigurationException:
 Failed to start Neo4j with an older data store version.
 To enable automatic upgrade, please set  
 configuration parameter "allow_store_upgrade=true"

现在，我找到了neo4j.properties并取消了对"allow_store_upgrade = true"部分的注释，但是没有任何变化.我仍然遇到相同的错误.我什至不确定它是否尝试加载neo4j.properties文件，因为如果我重命名该文件，我仍然会得到确切的错误(我100％确信路径正确).

Now, I found neo4j.properties and uncommented the "allow_store_upgrade=true" part, but nothing has changed. I still get the same error. I'm not even sure that it tries to load that neo4j.properties file, because if I rename the file I still get exact error (I'm 100% sure the path is correct).

推荐答案

编辑neo4j.properties文件，取消注释以下行:

Edit your neo4j.properties file, uncomment the following line :

allow_store_upgrade = true

allow_store_upgrade=true

这将自动升级您的数据库以支持较新的neo4j版本

This will automatically upgrade your database to support the newer neo4j version

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