15:28:38.716 [qtp1588771273-32] WARN o.e.jetty.servlet.ServletHandler - /tp/gremlin/execute
java.lang.IllegalArgumentException: Could not resolve dependency of type:javax.transaction.TransactionManager
at org.neo4j.graphdb.DependencyResolver$Adapter$1.select(DependencyResolver.java:87) ~[neo4j-kernel-2.2.9.jar:2.2.9]
at org.neo4j.kernel.extension.KernelExtensions.resolveDependency(KernelExtensions.java:112) ~[neo4j-kernel-2.2.9.jar:2.2.9]
这是来自Neo4j 2.x(Gremlin插件)。该软件包按照https://github.com/thinkaurelius/neo4j-gremlin-plugin,的指示构建和部署时,确实包含描述此类的jar文件,Maven 确实下载了并安装了它那里。但是,当服务器尝试加载并执行扩展时,没有解决任何问题。
为什么?