[jitsi-users] Exception On Startup - jigasi


#1

Hello.

How come I get this exception on Startup?

Thanks in advance for any pointers.

OpenJDK 64-Bit Server VM warning: You have loaded library /apps/git/jigasi/lib/native/linux/libjnopus.so which might have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
21:27:21.889 SEVERE: [9] org.jitsi.impl.neomedia.device.DeviceConfiguration.error() Failed to register custom Renderer org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer with JMF.
java.lang.IllegalStateException: audioSystem
     at org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer.<init>(PulseAudioRenderer.java:112)
     at org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer.<init>(PulseAudioRenderer.java:92)
     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 org.jitsi.impl.neomedia.device.DeviceConfiguration.registerCustomRenderers(DeviceConfiguration.java:1036)
     at org.jitsi.impl.neomedia.device.DeviceConfiguration.<init>(DeviceConfiguration.java:355)
     at org.jitsi.impl.neomedia.MediaServiceImpl.<init>(MediaServiceImpl.java:150)
     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 org.jitsi.impl.libjitsi.LibJitsiImpl.getService(LibJitsiImpl.java:142)
     at org.jitsi.impl.libjitsi.LibJitsiOSGiImpl.getService(LibJitsiOSGiImpl.java:86)
     at org.jitsi.service.libjitsi.LibJitsi.invokeGetServiceOnImpl(LibJitsi.java:163)
     at org.jitsi.service.libjitsi.LibJitsi.getMediaService(LibJitsi.java:115)
     at net.java.sip.communicator.impl.neomedia.NeomediaActivator.start(NeomediaActivator.java:380)
     at org.jitsi.impl.osgi.framework.BundleImpl.start(Unknown Source)
     at org.jitsi.impl.osgi.framework.launch.FrameworkImpl.startLevelChanged(Unknown Source)
     at org.jitsi.impl.osgi.framework.startlevel.FrameworkStartLevelImpl$Command.run(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor.runInThread(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor.access$000(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor$1.run(Unknown Source)
21:27:21.942 INFO: [9] impl.neomedia.NeomediaActivator.start().531 Audio Notifier Service ...[REGISTERED]


#2

Hello.

How come I get this exception on Startup?

Thanks in advance for any pointers.

OpenJDK 64-Bit Server VM warning: You have loaded library
/apps/git/jigasi/lib/native/linux/libjnopus.so which might have disabled
stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c
<libfile>', or link it with '-z noexecstack'.

If you are running using jigasi.sh, you can try changing 'linux' to 'linux-64' on line 9.

21:27:21.889 SEVERE: [9]
org.jitsi.impl.neomedia.device.DeviceConfiguration.error() Failed to
register custom Renderer

I think this is harmless.

Regards,
Boris

···

On 09/11/14 04:29, david wrote:


#3

Boris,

Thanks.

I still see this exception.

10:25:04.852 SEVERE: [9] org.jitsi.impl.neomedia.device.DeviceConfiguration.error() Failed to register custom Renderer org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer with JMF.
java.lang.IllegalStateException: audioSystem
     at org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer.<init>(PulseAudioRenderer.java:112)
     at org.jitsi.impl.neomedia.jmfext.media.renderer.audio.PulseAudioRenderer.<init>(PulseAudioRenderer.java:92)
     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 org.jitsi.impl.neomedia.device.DeviceConfiguration.registerCustomRenderers(DeviceConfiguration.java:1036)
     at org.jitsi.impl.neomedia.device.DeviceConfiguration.<init>(DeviceConfiguration.java:355)
     at org.jitsi.impl.neomedia.MediaServiceImpl.<init>(MediaServiceImpl.java:150)
     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 org.jitsi.impl.libjitsi.LibJitsiImpl.getService(LibJitsiImpl.java:142)
     at org.jitsi.impl.libjitsi.LibJitsiOSGiImpl.getService(LibJitsiOSGiImpl.java:86)
     at org.jitsi.service.libjitsi.LibJitsi.invokeGetServiceOnImpl(LibJitsi.java:163)
     at org.jitsi.service.libjitsi.LibJitsi.getMediaService(LibJitsi.java:115)
     at net.java.sip.communicator.impl.neomedia.NeomediaActivator.start(NeomediaActivator.java:380)
     at org.jitsi.impl.osgi.framework.BundleImpl.start(Unknown Source)
     at org.jitsi.impl.osgi.framework.launch.FrameworkImpl.startLevelChanged(Unknown Source)
     at org.jitsi.impl.osgi.framework.startlevel.FrameworkStartLevelImpl$Command.run(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor.runInThread(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor.access$000(Unknown Source)
     at org.jitsi.impl.osgi.framework.AsyncExecutor$1.run(Unknown Source)
10:25:04.907 INFO: [9] impl.neomedia.NeomediaActivator.start().531 Audio Notifier Service ...[REGISTERED]
10:25:04.919 INFO: [9] impl.version.VersionActivator.start() Jitsi Version: Jitsi 2.5.0.build.by.SVN
10:25:04.934 SEVERE: [13] util.UtilActivator.uncaughtException().108 An uncaught exception occurred in thread=Thread[Thread-3,5,main] and message was: null
java.lang.NullPointerException
     at org.jitsi.impl.neomedia.transform.zrtp.ZrtpFortunaEntropyGatherer$GatherAudio.run(ZrtpFortunaEntropyGatherer.java:267)
10:25:04.943 FINE: [9] plugin.reconnectplugin.ReconnectPluginActivator.start().238 Found 0 already installed providers.
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
10:25:05.368 WARNING: [16] impl.protocol.sip.SipLogger.logWarning().174 Warning from the JAIN-SIP stackusing default tls security policy
10:25:05.391 INFO: [16] impl.protocol.sip.SipLogger.logInfo().185 Info from the JAIN-SIP stack: the sip stack timer gov.nist.javax.sip.stack.timers.DefaultSipTimer has been started
1

···

On 11/9/14 12:32 AM, Boris Grozev wrote:

On 09/11/14 04:29, david wrote:

Hello.

How come I get this exception on Startup?

Thanks in advance for any pointers.

OpenJDK 64-Bit Server VM warning: You have loaded library
/apps/git/jigasi/lib/native/linux/libjnopus.so which might have disabled
stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c
<libfile>', or link it with '-z noexecstack'.

If you are running using jigasi.sh, you can try changing 'linux' to 'linux-64' on line 9.

21:27:21.889 SEVERE: [9]
org.jitsi.impl.neomedia.device.DeviceConfiguration.error() Failed to
register custom Renderer

I think this is harmless.

Regards,
Boris

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#4

This should be harmless. Is something not working for you, that you think might be caused by it?

Regards,
Boris

···

On 09/11/14 17:26, david wrote:

Boris,

Thanks.

I still see this exception.

10:25:04.852 SEVERE: [9]
org.jitsi.impl.neomedia.device.DeviceConfiguration.error() Failed to
register custom Renderer