Hi there,
I am new to flowvisor and getting this error while I try to start it. Can
someone please guide me through this and help to get flowvisor running.
vishlesh@controller:~$ flowvisor
Starting FlowVisor
Mon Sep 14 17:10:14 EDT 2015 Thread[main,5,main]
java.io.FileNotFoundException: /usr/share/db/flowvisor/derby.log
(Permission denied)
----------------------------------------------------------------
Mon Sep 14 17:10:14 EDT 2015:
Booting Derby version The Apache Software Foundation - Apache Derby -
10.8.1.2 - (1095077): instance a816c00e-014f-cdb1-a076-ffffa2a1a8be
on database directory /usr/share/db/flowvisor/FlowVisorDB in READ ONLY mode
with class loader sun.misc.Launcher$AppClassLoader@373ee92
Loaded from file:/usr/libexec/flowvisor/derby.jar
java.vendor=Sun Microsystems Inc.
java.runtime.version=1.6.0_36-b36
user.dir=/home/vishlesh
derby.system.home=/usr/share/db/flowvisor
Database Class Loader started - derby.database.classpath=''
--- Setting logging level to NOTE
java.lang.Error: Failed to create temporary file for jnidispatch library:
java.io.IOException: Permission denied
at com.sun.jna.Native.loadNativeLibraryFromJar(Native.java:762)
at com.sun.jna.Native.loadNativeLibrary(Native.java:697)
at com.sun.jna.Native.<clinit>(Native.java:127)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:191)
at
org.productivity.java.syslog4j.util.SyslogUtility.isClassExists(Unknown
Source)
at org.productivity.java.syslog4j.Syslog.initialize(Unknown Source)
at org.productivity.java.syslog4j.Syslog.<clinit>(Unknown Source)
at
org.productivity.java.syslog4j.impl.log4j.Syslog4jAppenderSkeleton._initialize(Unknown
Source)
at
org.productivity.java.syslog4j.impl.log4j.Syslog4jAppenderSkeleton.append(Unknown
Source)
at
org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:251)
at
org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:66)
at org.apache.log4j.Category.callAppenders(Category.java:206)
at org.apache.log4j.Category.forcedLog(Category.java:391)
at org.apache.log4j.Category.log(Category.java:838)
at org.flowvisor.log.AnyLogger.log(AnyLogger.java:42)
at org.flowvisor.log.FVLog.log(FVLog.java:47)
at org.flowvisor.log.FVLog.doInit(FVLog.java:93)
at org.flowvisor.log.FVLog.log(FVLog.java:39)
Best Regards,
Vishlesh Patel
M.S. Computer Engineering
NYU Polytechnic School of Engineering
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