windows neo4j不断给出错误并且不运行,你能帮助我解决它的错误吗?

qv7cva1a  于 2022-11-26  发布在  Windows
关注(0)|答案(2)|浏览(252)

我下载了neo4j.zip从它的网站和解压。我下载并安装了jdk 7,我有两个文件夹在:

C:\Program Files\Java\jdk1.7.0_75

C:\Program Files\Java\jre7

我点击了New,创建了一个名为JAVA_HOME的变量,其值为

C:\Program Files\Java\jdk1.7.0_75

我已添加

org.neo4j.server.startup_timeout=0

行到我的neo4j-server.properties文件,因为超时错误,我已经改变了端口号在neo4j-server.properties文件从7474到80和8085,这是我的neo4j-server.properties现在:

################################################################
# Neo4j
#
# neo4j-server.properties - runtime operational settings
#
################################################################

#***************************************************************
# Server configuration
#***************************************************************

# location of the database directory
org.neo4j.server.database.location=data/graph.db

# Low-level graph engine tuning file
org.neo4j.server.db.tuning.properties=conf/neo4j.properties

# Database mode
# Allowed values:
# HA - High Availability
# SINGLE - Single mode, default.
# To run in High Availability mode, configure the neo4j.properties config file, then uncomment this line:
#org.neo4j.server.database.mode=HA

# Let the webserver only listen on the specified IP. Default is localhost (only
# accept local connections). Uncomment to allow any connection. Please see the
# security section in the neo4j manual before modifying this.
#org.neo4j.server.webserver.address=0.0.0.0

# Require (or disable the requirement of) auth to access Neo4j
dbms.security.auth_enabled=true

#
# HTTP Connector
#

# http port (for all data, administrative, and UI access)
org.neo4j.server.webserver.port=8085

#
# HTTPS Connector
#

# Turn https-support on/off
org.neo4j.server.webserver.https.enabled=true

# https port (for all data, administrative, and UI access)
org.neo4j.server.webserver.https.port=7473

# Certificate location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.cert.location=conf/ssl/snakeoil.cert

# Private key location (auto generated if the file does not exist)
org.neo4j.server.webserver.https.key.location=conf/ssl/snakeoil.key

# Internally generated keystore (don't try to put your own
# keystore there, it will get deleted when the server starts)
org.neo4j.server.webserver.https.keystore.location=data/keystore

# Comma separated list of JAX-RS packages containing JAX-RS resources, one
# package name for each mountpoint. The listed package names will be loaded
# under the mountpoints specified. Uncomment this line to mount the
# org.neo4j.examples.server.unmanaged.HelloWorldResource.java from
# neo4j-server-examples under /examples/unmanaged, resulting in a final URL of
# http://localhost:7474/examples/unmanaged/helloworld/{nodeId}
#org.neo4j.server.thirdparty_jaxrs_classes=org.neo4j.examples.server.unmanaged=/examples/unmanaged

#*****************************************************************
# HTTP logging configuration
#*****************************************************************

# HTTP logging is disabled. HTTP logging can be enabled by setting this
# property to 'true'.
org.neo4j.server.http.log.enabled=false

# Logging policy file that governs how HTTP log output is presented and
# archived. Note: changing the rollover and retention policy is sensible, but
# changing the output format is less so, since it is configured to use the
# ubiquitous common log format
org.neo4j.server.http.log.config=conf/neo4j-http-logging.xml

#*****************************************************************
# Administration client configuration
#*****************************************************************

# location of the servers round-robin database directory. possible values:
# - absolute path like /var/rrd
# - path relative to the server working directory like data/rrd
# - commented out, will default to the database data directory.
org.neo4j.server.webadmin.rrdb.location=data/rrd
org.neo4j.server.startup_timeout=0

但是,当我双击Neo4j.bat运行它时,cmd窗口将打开,java窗口将打开,并在几秒钟后关闭,cmd窗口将在它和

http://localhost:8085/browser/

无法使用。
这是我的错误

C:\Users\Fereshteh\Desktop\neo4j-enterprise-2.2.0-windows\neo4j-enterprise-2.2.0\data\graph.db\messages

2015-04-10 01:56:42.689+0000 ERROR [o.n.s.e.EnterpriseBootstrapper]: Failed to start Neo Server on port [8085]
org.neo4j.server.ServerStartupException: Starting Neo4j Server failed: Wanted record LOG_VERSION, but this record wasn't read since the neostore didn't contain it
    at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:255) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:117) [neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:69) [neo4j-server-2.2.0.jar:2.2.0]
Caused by: java.lang.IllegalStateException: Wanted record LOG_VERSION, but this record wasn't read since the neostore didn't contain it
    at org.neo4j.kernel.impl.store.record.NeoStoreUtil.getValue(NeoStoreUtil.java:127) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.kernel.impl.store.record.NeoStoreUtil.getLogVersion(NeoStoreUtil.java:150) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.kernel.impl.recovery.StoreRecoverer.recoveryNeededAt(StoreRecoverer.java:57) ~[neo4j-kernel-2.2.0.jar:2.2.0]
    at org.neo4j.server.preflight.PerformRecoveryIfNecessary.run(PerformRecoveryIfNecessary.java:62) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.preflight.PreFlightTasks.run(PreFlightTasks.java:71) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.AbstractNeoServer.runPreflightTasks(AbstractNeoServer.java:387) ~[neo4j-server-2.2.0.jar:2.2.0]
    at org.neo4j.server.AbstractNeoServer.start(AbstractNeoServer.java:195) ~[neo4j-server-2.2.0.jar:2.2.0]

在我的C:\Users\Fereshteh\Desktop\neo4j-enterprise-2.2.0-windows\neo4j-enterprise-2.2.0\data\log中,我只有README和windows-wrapper. 0. 0. txt以及windows-wrapper.0.0.log.lck
我应该做些什么才能运行Neo4j并使用它?我有windows 7 x86提前感谢。

cs7cruho

cs7cruho1#

我今天也遇到了同样的错误。在我的例子中,是因为数据库目录中的文件被损坏了(我解压缩了一个现有的图表,但第一次尝试时失败了)。在我正确地解压缩了现有的图表数据库后--数据库文件是好的--它工作了。所以,也许你的数据库目录也被损坏了。

wz3gfoph

wz3gfoph2#

移动neo4j文件夹到另一个目录-〉\Program '* thisblankisbad *' Files\〈-是我的原因。我试图在Windows上重新安装服务

neo4j install-service

neo4j抛出:

neo4j Error: mainclass org.neo4j.server.startup.Neo4jCommand could not be found or loaded cause: java.lang.ClassNotFoundException: org.neo4j.server.startup.Neo4jCommand

在我移动neo4j文件夹到另一个目录(没有空白!!!)它是罚款windows 10,neo4j v4. 4. 9

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