I downloaded java jdk1.8.0_25
but when trying to install neo4j 2.2.2 community zip by this link http://www.tutorialspoint.com/neo4j/neo4j_zip_environment_setup.htm
it's giving me eror
C:>Neo4j.bat
ERROR! You are using an unsupported version of Java, please use Oracle HotSpot 1 .7. 2015-06-21 17:31:52.146+0000 INFO [API] Setting startup timeout to: 120000ms ba sed on 120000 2015-06-21 17:31:53.718+0000 INFO [API] Successfully shutdown Neo4j Server. Can't load log handler "java.util.logging.FileHandler" java.nio.file.NoSuchFileException: data\log\windows-wrapper.0.0.log.lck java.nio.file.NoSuchFileException: data\log\windows-wrapper.0.0.log.lck at sun.nio.fs.WindowsException.translateToIOException(WindowsException.j ava:79) at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.jav a:97) at sun.nio.fs.WindowsException.rethrowAsIOException(WindowsException.jav a:102) at sun.nio.fs.WindowsFileSystemProvider.newFileChannel(WindowsFileSystem Provider.java:115) at java.nio.channels.FileChannel.open(FileChannel.java:287) at java.nio.channels.FileChannel.open(FileChannel.java:335) at java.util.logging.FileHandler.openFiles(FileHandler.java:438) at java.util.logging.FileHandler.(FileHandler.java:255) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct orAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC onstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:408) at java.lang.Class.newInstance(Class.java:438) at java.util.logging.LogManager$5.run(LogManager.java:966) at java.security.AccessController.doPrivileged(Native Method) at java.util.logging.LogManager.loadLoggerHandlers(LogManager.java:958) at java.util.logging.LogManager.initializeGlobalHandlers(LogManager.java :1578) at java.util.logging.LogManager.access$1500(LogManager.java:145) at java.util.logging.LogManager$RootLogger.accessCheckedHandlers(LogMana ger.java:1667) at java.util.logging.Logger.getHandlers(Logger.java:1776) at java.util.logging.Logger.log(Logger.java:735) at java.util.logging.Logger.doLog(Logger.java:765) at java.util.logging.Logger.log(Logger.java:788) at java.util.logging.Logger.info(Logger.java:1489) at org.neo4j.wrapper.NeoServiceWrapper.launchAsConsoleApp(NeoServiceWrap per.java:49) at org.neo4j.wrapper.NeoServiceWrapper.main(NeoServiceWrapper.java:35) Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: Params Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: -Dorg.neo4j.server.properties="conf/neo4j-server.properties" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: -Djava.util.logging.config.file="conf/logging.properties" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: -Dlog4j.configuration="file:conf/log4j.properties" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: "-XX:+UseConcMarkSweepGC" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: "-XX:+CMSClassUnloadingEnabled" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: "-XX:-OmitStackTraceInFastThrow" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: "-XX:hashCode=5" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: -Dneo4j.ext.udc.source="zip" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: Classpath: "-classpath" "C:\PROGRA~1\NEO4J-~1.2\bin..\lib\concurrentlinkedhashmap-lru-1.4.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\lucene-core-3.6.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-consistency-check-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-csv-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-cypher-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-cypher-compiler-1.9-2.0.4.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-cypher-compiler-2.0-2.0.4.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-cypher-compiler-2.1-2.1.8.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-cypher-compiler-2.2-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-graph-algo-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-graph-matching-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-import-tool-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-io-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-jmx-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-kernel-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-lucene-index-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-primitive-collections-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-shell-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-udc-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\neo4j-unsafe-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\opencsv-2.3.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\org.apache.servicemix.bundles.jline-0.9.94_1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\parboiled-core-1.1.7.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\parboiled-scala_2.10-1.1.7.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\scala-library-2.10.5.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\lib\server-api-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\bcprov-jdk16-140.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-beanutils-1.8.3.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-compiler-2.6.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-configuration-1.10.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-digester-2.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-io-2.4.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-lang-2.6.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\commons-logging-1.1.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jackson-core-asl-1.9.13.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jackson-jaxrs-1.9.13.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jackson-mapper-asl-1.9.13.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\janino-2.6.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\javax.servlet-api-3.1.0.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jcl-over-slf4j-1.7.7.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jersey-core-1.18.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jersey-multipart-1.18.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jersey-server-1.18.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jersey-servlet-1.18.1.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-http-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-io-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-security-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-server-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-servlet-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-util-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jetty-webapp-9.2.4.v20141103.jar;C:\PROGRA~1\NEO 4J-~1.2\bin..\system\lib\jetty-xml-9.2.4.v20141103.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\jsr311-api-1.1.2.r612.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\logback-access-1.1.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\logback-classic-1.1.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\logback-core-1.1.2.jar; C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\mimepull-1.9.3.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\neo4j-browser-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\neo4j-server-2.2.2-static-web.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\neo4j-server-2.2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\rhino-1.7R4.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\rrd4j-2.2.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\scala-reflect-2.10.5.jar;C:\PROGRA~1\NEO4J-~1.2\bin..\system\lib\slf4j-api-1.7.7.jar;C:\PROGRA~1\NEO4J-~1.2\bin...\conf;" Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: Main class: org.neo4j.server.Bootstrapper Jun 21, 2015 11:01:55 PM org.neo4j.wrapper.NeoServiceWrapper launchAsConsoleApp INFO: Args:
C:>
does its only support java 1.7?? but i see neo4j documentation its says that it supports 1.8 also
Neo4j 2.2.2 does support Java 8, the compatibility error message is incorrect (see Is neoj4 2.2.2 supporting java 8?, error on neo4j/bin/utils script)
As for the log file, it should log to
NEO4J_HOME/data/log, perhaps you have no permissions?