1
我将把我的Neo4j应用程序与Elasticsearch集成。我要从GraphAware下面试试下面的Neo4j插件https://github.com/graphaware/neo4j-to-elasticsearchNeo4j 3.1.3与Elasticsearch集成
请问是否支持Neo4j 3.1.3版本？另外，ES应该使用哪个版本？例如，它是否支持ES 5.3.0？
现在我已经在本地安装了Elasticsearch 5.3.0。我还添加了2个罐子：
graphaware-neo4j-to-elasticsearch-3.1.3.45.7.jar
graphaware-server-community-all-3.1.3.46.jar
到我的Neo4j CE 3.1.3\plugins\文件夹。
另外，我还增加了以下配置（如这里descrbed https://github.com/neo4j-contrib/neo4j-elasticsearch#example）线到我的数据库配置（Neo4j Community Edition\neo4j.conf）：
elasticsearch.host_name=http://localhost:9200
elasticsearch.index_spec=decisions:Decision(name,description)
但是当我通过弹簧数据Neo4j的项目没有插入数据发生。 。Elasticsearch索引仍然是空的。
我在做什么错误，以及如何使它工作？
修订
我做了这方面的一些进展：
这是我Neo4j.conf：
dbms.unmanaged_extension_classes=com.graphaware.server=/graphaware
com.graphaware.runtime.enabled=true
com.graphaware.module.ES.2=com.graphaware.module.es.ElasticSearchModuleBootstrapper
com.graphaware.module.UIDM.uuidProperty=ID()
com.graphaware.module.ES.node=hasLabel('Decision')
com.graphaware.module.ES.relationship=(false)
com.graphaware.module.ES.uri=localhost
com.graphaware.module.ES.port=9200
com.graphaware.module.ES.index=neo4j-index
在我的应用我有一个实体：Decision。 Decision是一个复杂的类型有很大父层次：
Decision extends Commentable extends Votable extends Flaggable ... and so on.
现在我加入〜60个决策节点到我的Neo4j数据库，但我无法看到所有的人都在ES。我只能在层次结构中看到每个父类都有重复的第一个。
这是什么什么，我现在有：
$ curl -XGET 'http://127.0.0.1:9200/neo4j-index-node/_search?pretty=true&q=*:*'
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0{
"took" : 1,
"timed_out" : false,
"_shards" : {
"total" : 5,
"successful" : 5,
"failed" : 0
},
"hits" : {
"total" : 8,
"max_score" : 1.0,
"hits" : [ {
"_index" : "neo4j-index-node",
"_type" : "Decision",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Authorable",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Subscribable",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "BaseEntity",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Votable",
100 7842 100 7842 0 0 7842 0 0:00:01 --:--:-- 0:00:01 7658kl",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Flaggable",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Likeable",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
}, {
"_index" : "neo4j-index-node",
"_type" : "Commentable",
"_id" : "null",
"_score" : 1.0,
"_source" : {
"avgVotesWeight" : 0.0,
"updateDate" : "2017-04-19T09:17:36.883Z",
"nameSlug" : "antivirus-software-for-windows",
"lowerName" : "antivirus software for windows",
"description" : "This is a non-exhaustive list of notable antivirus and Internet Security software, in the form of comparison tables, according to their platform (e.g. desktop and server, mobile, etc.)",
"totalDislikes" : 0,
"totalChildDecisions" : 59,
"totalCriteria" : 19,
"multiVotesAllowed" : false,
"totalCharacteristics" : 8,
"totalComments" : 0,
"totalFlags" : 0,
"likeSum" : 0.0,
"totalVotes" : 665,
"name" : "Antivirus software for Windows",
"totalLikes" : 0,
"createDate" : "2017-04-19T09:17:20.347Z"
}
} ]
}
}
为什么所有的决策的子类（如Votable，Likeable）也被复制吗？正如你可以从我的配置看，我曾试图排除一切除外：
com.graphaware.module.ES.node=hasLabel('Decision')
我的目标是在指数仅ES节点Decision。
此外，为什么从〜60的唯一的单一决定是索引在那里？我认为Elasticsearch JSON输出中的“_id”：“null”与此问题有关。我究竟做错了什么 ？