Aug 12, 2020 4:10:17 PM java.util.prefs.FileSystemPreferences$1 run

WARNING: Couldn't create user preferences directory. User preferences are unusable.

Aug 12, 2020 4:10:17 PM java.util.prefs.FileSystemPreferences$1 run

WARNING: java.io.IOException: No such file or directory

         \,,,/

         (o o)

-----oOOo-(3)-oOOo-----

SLF4J: Class path contains multiple SLF4J bindings.

SLF4J: Found binding in [jar:file:/opt/janusgraph/lib/slf4j-log4j12-1.7.12.jar!/org/slf4j/impl/StaticLoggerBinder.class]

SLF4J: Found binding in [jar:file:/opt/janusgraph/lib/logback-classic-1.1.3.jar!/org/slf4j/impl/StaticLoggerBinder.class]

SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.

SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]

plugin activated: tinkerpop.server

plugin activated: tinkerpop.tinkergraph

16:10:23 WARN  org.apache.hadoop.util.NativeCodeLoader  - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable

plugin activated: tinkerpop.hadoop

plugin activated: tinkerpop.spark

plugin activated: tinkerpop.utilities

plugin activated: janusgraph.imports

gremlin> :remote connect tinkerpop.server conf/remote.yaml

[WARN] Failed to create directory: /home/janusgraph

No such file or directory

Type ':help' or ':h' for help.

Display stack trace? [yN]y

java.lang.RuntimeException: No such file or directory

at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:234)

at org.apache.tinkerpop.gremlin.console.Console$_closure3.doCall(Console.groovy:209)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)

at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:263)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1041)

at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:37)

at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)

at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:52)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127)

at org.codehaus.groovy.tools.shell.Groovysh.setLastResult(Groovysh.groovy:463)

at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:168)

at org.codehaus.groovy.tools.shell.Groovysh.execute(Groovysh.groovy:173)

at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.super$3$execute(GremlinGroovysh.groovy)

at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1217)

at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:144)

at org.apache.tinkerpop.gremlin.console.GremlinGroovysh.execute(GremlinGroovysh.groovy:83)

at org.codehaus.groovy.tools.shell.Shell.leftShift(Shell.groovy:120)

at org.codehaus.groovy.tools.shell.Shell$leftShift$1.call(Unknown Source)

at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:115)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:127)

at org.codehaus.groovy.tools.shell.ShellRunner.work(ShellRunner.groovy:93)

at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$work(InteractiveShellRunner.groovy)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1217)

at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:144)

at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:164)

at org.codehaus.groovy.tools.shell.InteractiveShellRunner.work(InteractiveShellRunner.groovy:138)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.runtime.callsite.PlainObjectMetaMethodSite.doInvoke(PlainObjectMetaMethodSite.java:43)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:190)

at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.callCurrent(PogoMetaMethodSite.java:58)

at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:51)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:156)

at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:160)

at org.codehaus.groovy.tools.shell.ShellRunner.run(ShellRunner.groovy:57)

at org.codehaus.groovy.tools.shell.InteractiveShellRunner.super$2$run(InteractiveShellRunner.groovy)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:101)

at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:323)

at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1217)

at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuperN(ScriptBytecodeAdapter.java:144)

at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnSuper0(ScriptBytecodeAdapter.java:164)

at org.codehaus.groovy.tools.shell.InteractiveShellRunner.run(InteractiveShellRunner.groovy:97)

at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:234)

at org.apache.tinkerpop.gremlin.console.Console.<init>(Console.groovy:168)

at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:234)

at org.apache.tinkerpop.gremlin.console.Console.main(Console.groovy:502)

Caused by: java.io.IOException: No such file or directory

at java.io.UnixFileSystem.createFileExclusively(Native Method)

at java.io.File.createNewFile(File.java:1014)

at jline.console.history.FileHistory.flush(FileHistory.java:111)

at org.codehaus.groovy.vmplugin.v7.IndyInterface.selectMethod(IndyInterface.java:234)

at org.apache.tinkerpop.gremlin.console.Console$_closure3.doCall(Console.groovy:207)

... 73 more

gremlin> Aug 12, 2020 4:10:48 PM java.util.prefs.FileSystemPreferences checkLockFile0ErrorCode

WARNING: Could not lock User prefs.  Unix error code 2.

Aug 12, 2020 4:10:48 PM java.util.prefs.FileSystemPreferences syncWorld

WARNING: Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock.

Aug 12, 2020 4:11:18 PM java.util.prefs.FileSystemPreferences checkLockFile0ErrorCode

WARNING: Could not lock User prefs.  Unix error code 2.

Aug 12, 2020 4:11:18 PM java.util.prefs.FileSystemPreferences syncWorld

WARNING: Couldn't flush user prefs: java.util.prefs.BackingStoreException: Couldn't get file lock.