Question

I'm currently trying to use Neo4j on my FreeBSD server. As my default Java version is 1.6, I use this in neo4j export JAVA_HOME=/usr/local/openjdk7 export PATH=$JAVA_HOME/bin:$PATH

But when I try to launch neo4j console I have these message:

./neo4j console WARNING: Max 11095 open files allowed, minimum of 40 000 recommended. See the Neo4j manual. Starting Neo4j Server console-mode... Using additional JVM arguments: -server -XX:+DisableExplicitGC -Dorg.neo4j.server.properties=conf/neo4j-server.properties -Djava.util.logging.config.file=conf/logging.properties -Dlog4j.configuration=file:conf/log4j.properties -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled Exception in thread "main" java.lang.InternalError: sun.net.PortConfig: unknown OS at sun.net.PortConfig$1.run(PortConfig.java:59) at sun.net.PortConfig$1.run(PortConfig.java:45) at java.security.AccessController.doPrivileged(Native Method) at sun.net.PortConfig.<clinit>(PortConfig.java:44) at java.net.SocketPermission$1.run(SocketPermission.java:1217) at java.net.SocketPermission$1.run(SocketPermission.java:1209) at java.security.AccessController.doPrivileged(Native Method) at java.net.SocketPermission.initEphemeralPorts(SocketPermission.java:1208) at java.net.SocketPermission.<clinit>(SocketPermission.java:235) at sun.security.util.SecurityConstants.<clinit>(SecurityConstants.java:259) at sun.security.provider.PolicyFile.getKnownInstance(PolicyFile.java:1023) at sun.security.provider.PolicyFile.getInstance(PolicyFile.java:966) at sun.security.provider.PolicyFile.addGrantEntry(PolicyFile.java:862) at sun.security.provider.PolicyFile.init(PolicyFile.java:651) at sun.security.provider.PolicyFile.access$400(PolicyFile.java:283) at sun.security.provider.PolicyFile$3.run(PolicyFile.java:587) at sun.security.provider.PolicyFile$3.run(PolicyFile.java:520) at java.security.AccessController.doPrivileged(Native Method) at sun.security.provider.PolicyFile.initPolicyFile(PolicyFile.java:519) at sun.security.provider.PolicyFile.initPolicyFile(PolicyFile.java:505) at sun.security.provider.PolicyFile.init(PolicyFile.java:464) at sun.security.provider.PolicyFile.<init>(PolicyFile.java:322) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.security.Policy.getPolicyNoCheck(Policy.java:195) at java.security.ProtectionDomain.implies(ProtectionDomain.java:272) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:350) at java.security.AccessController.checkPermission(AccessController.java:559) at ch.qos.logback.core.util.Loader$1.run(Loader.java:51) at ch.qos.logback.core.util.Loader$1.run(Loader.java:48) at java.security.AccessController.doPrivileged(Native Method) at ch.qos.logback.core.util.Loader.<clinit>(Loader.java:47) at ch.qos.logback.core.util.OptionHelper.instantiateByClassName(OptionHelper.java:34) at ch.qos.logback.core.pattern.parser.Compiler.createConverter(Compiler.java:107) at ch.qos.logback.core.pattern.parser.Compiler.compile(Compiler.java:64) at ch.qos.logback.core.pattern.parser.Parser.compile(Parser.java:91) at ch.qos.logback.core.pattern.PatternLayoutBase.start(PatternLayoutBase.java:86) at ch.qos.logback.classic.encoder.PatternLayoutEncoder.start(PatternLayoutEncoder.java:28) at org.neo4j.server.logging.SimpleConsoleFormatter.<init>(SimpleConsoleFormatter.java:52) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.util.logging.LogManager.getFormatterProperty(LogManager.java:1341) at java.util.logging.StreamHandler.configure(StreamHandler.java:76) at java.util.logging.StreamHandler.<init>(StreamHandler.java:94) at java.util.logging.ConsoleHandler.<init>(ConsoleHandler.java:88) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.util.logging.LogManager$4.run(LogManager.java:803) at java.security.AccessController.doPrivileged(Native Method) at java.util.logging.LogManager.loadLoggerHandlers(LogManager.java:796) at java.util.logging.LogManager.initializeGlobalHandlers(LogManager.java:1368) at java.util.logging.LogManager.access$1500(LogManager.java:148) at java.util.logging.LogManager$RootLogger.getHandlers(LogManager.java:1451) at java.util.logging.Logger.log(Logger.java:609) at java.util.logging.Logger.doLog(Logger.java:631) at java.util.logging.Logger.log(Logger.java:654) at org.neo4j.server.logging.Logger.log(Logger.java:60) at org.neo4j.server.logging.Logger.warn(Logger.java:86) at org.neo4j.server.logging.JulAdapter.warn(JulAdapter.java:38) at org.neo4j.kernel.info.JvmChecker.checkJvmCompatibilityAndIssueWarning(JvmChecker.java:47) at org.neo4j.server.Bootstrapper.checkCompatibility(Bootstrapper.java:120) at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:82) at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:50)./neo4j console WARNING: Max 11095 open files allowed, minimum of 40 000 recommended. See the Neo4j manual. Starting Neo4j Server console-mode... Using additional JVM arguments: -server -XX:+DisableExplicitGC -Dorg.neo4j.server.properties=conf/neo4j-server.properties -Djava.util.logging.config.file=conf/logging.properties -Dlog4j.configuration=file:conf/log4j.properties -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled Exception in thread "main" java.lang.InternalError: sun.net.PortConfig: unknown OS at sun.net.PortConfig$1.run(PortConfig.java:59) at sun.net.PortConfig$1.run(PortConfig.java:45) at java.security.AccessController.doPrivileged(Native Method) at sun.net.PortConfig.<clinit>(PortConfig.java:44) at java.net.SocketPermission$1.run(SocketPermission.java:1217) at java.net.SocketPermission$1.run(SocketPermission.java:1209) at java.security.AccessController.doPrivileged(Native Method) at java.net.SocketPermission.initEphemeralPorts(SocketPermission.java:1208) at java.net.SocketPermission.<clinit>(SocketPermission.java:235) at sun.security.util.SecurityConstants.<clinit>(SecurityConstants.java:259) at sun.security.provider.PolicyFile.getKnownInstance(PolicyFile.java:1023) at sun.security.provider.PolicyFile.getInstance(PolicyFile.java:966) at sun.security.provider.PolicyFile.addGrantEntry(PolicyFile.java:862) at sun.security.provider.PolicyFile.init(PolicyFile.java:651) at sun.security.provider.PolicyFile.access$400(PolicyFile.java:283) at sun.security.provider.PolicyFile$3.run(PolicyFile.java:587) at sun.security.provider.PolicyFile$3.run(PolicyFile.java:520) at java.security.AccessController.doPrivileged(Native Method) at sun.security.provider.PolicyFile.initPolicyFile(PolicyFile.java:519) at sun.security.provider.PolicyFile.initPolicyFile(PolicyFile.java:505) at sun.security.provider.PolicyFile.init(PolicyFile.java:464) at sun.security.provider.PolicyFile.<init>(PolicyFile.java:322) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.security.Policy.getPolicyNoCheck(Policy.java:195) at java.security.ProtectionDomain.implies(ProtectionDomain.java:272) at java.security.AccessControlContext.checkPermission(AccessControlContext.java:350) at java.security.AccessController.checkPermission(AccessController.java:559) at ch.qos.logback.core.util.Loader$1.run(Loader.java:51) at ch.qos.logback.core.util.Loader$1.run(Loader.java:48) at java.security.AccessController.doPrivileged(Native Method) at ch.qos.logback.core.util.Loader.<clinit>(Loader.java:47) at ch.qos.logback.core.util.OptionHelper.instantiateByClassName(OptionHelper.java:34) at ch.qos.logback.core.pattern.parser.Compiler.createConverter(Compiler.java:107) at ch.qos.logback.core.pattern.parser.Compiler.compile(Compiler.java:64) at ch.qos.logback.core.pattern.parser.Parser.compile(Parser.java:91) at ch.qos.logback.core.pattern.PatternLayoutBase.start(PatternLayoutBase.java:86) at ch.qos.logback.classic.encoder.PatternLayoutEncoder.start(PatternLayoutEncoder.java:28) at org.neo4j.server.logging.SimpleConsoleFormatter.<init>(SimpleConsoleFormatter.java:52) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.util.logging.LogManager.getFormatterProperty(LogManager.java:1341) at java.util.logging.StreamHandler.configure(StreamHandler.java:76) at java.util.logging.StreamHandler.<init>(StreamHandler.java:94) at java.util.logging.ConsoleHandler.<init>(ConsoleHandler.java:88) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at java.lang.Class.newInstance(Class.java:374) at java.util.logging.LogManager$4.run(LogManager.java:803) at java.security.AccessController.doPrivileged(Native Method) at java.util.logging.LogManager.loadLoggerHandlers(LogManager.java:796) at java.util.logging.LogManager.initializeGlobalHandlers(LogManager.java:1368) at java.util.logging.LogManager.access$1500(LogManager.java:148) at java.util.logging.LogManager$RootLogger.getHandlers(LogManager.java:1451) at java.util.logging.Logger.log(Logger.java:609) at java.util.logging.Logger.doLog(Logger.java:631) at java.util.logging.Logger.log(Logger.java:654) at org.neo4j.server.logging.Logger.log(Logger.java:60) at org.neo4j.server.logging.Logger.warn(Logger.java:86) at org.neo4j.server.logging.JulAdapter.warn(JulAdapter.java:38) at org.neo4j.kernel.info.JvmChecker.checkJvmCompatibilityAndIssueWarning(JvmChecker.java:47) at org.neo4j.server.Bootstrapper.checkCompatibility(Bootstrapper.java:120) at org.neo4j.server.Bootstrapper.start(Bootstrapper.java:82) at org.neo4j.server.Bootstrapper.main(Bootstrapper.java:50)

Or this for ./neo4j:

./neo4j start WARNING: Max 11095 open files allowed, minimum of 40 000 recommended. See the Neo4j manual. WARNING! You are using an unsupported Java runtime. * Please use Oracle(R) Java(TM) 7 to run Neo4j Server. Download "Java Platform (JDK) 7" from: http://www.oracle.com/technetwork/java/javase/downloads/index.html * Please see http://docs.neo4j.org/ for Neo4j Server installation instructions. Using additional JVM arguments: -server -XX:+DisableExplicitGC -Dorg.neo4j.server.properties=conf/neo4j-server.properties -Djava.util.logging.config.file=conf/logging.properties -Dlog4j.configuration=file:conf/log4j.properties -XX:+UseConcMarkSweepGC -XX:+CMSClassUnloadingEnabled Starting Neo4j Server...Ambiguous output redirect. cat: /usr/neo4j/data/neo4j-service.pid: No such file or directory process []... waiting for server to be ready. Failed to start within 120 seconds. Neo4j Server may have failed to start, please check the logs. rm: /usr/neo4j/data/neo4j-service.pid: No such file or directory

What should I do?

Thanks a lot Sincerely A.H

Was it helpful?

Solution

Seems to be not related to Neo4j and a known issue regarding Openjdk on FreeBSD: http://www.freebsd.org/cgi/query-pr.cgi?pr=186636

According to the ticket stream it should be fixed in the sources. So update OpenJDK to a version containing this fix.

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