error "No such file or directory" for /var/www/bigbluebutton-default/fcs/ident2

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massimoq

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Oct 15, 2012, 8:33:11 AM10/15/12

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I installed version 0.8 on Ubuntu 10.04

I have a firewall on which I opened ports 80, 9123 and 1935

when there is a connection from the outside I get this error in /var/log/nginx/error.log

2012/10/12 12:18:06 [error] 4046#0: *5043 open() "/var/www/bigbluebutton-default/fcs/ident2" failed (2: No such file or directory)

and only the external connection disconnects

this msg appears only when there are external connections (outside the fw)

I attach another log and output of "bbb-conf - check" (X.Y.Z.8 is address of my BBB server)

thanks

Massimo

=================================================================================================================================================

/usr/share/red5/log/error.2012-10-12.log

2012-10-12 12:18:08,124 [http-0.0.0.0-5080-2] ERROR o.r.s.n.r.codec.RTMPProtocolDecoder - Error decoding buffer

org.red5.server.net.protocol.ProtocolException: Error during decoding

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decode(RTMPProtocolDecoder.java:196) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeBuffer(RTMPProtocolDecoder.java:118) ~[red5.jar:na]

at org.red5.server.net.rtmpt.BaseRTMPTConnection.decode(BaseRTMPTConnection.java:203) [red5.jar:na]

at org.red5.server.net.rtmpt.RTMPTServlet.handleSend(RTMPTServlet.java:392) [red5.jar:na]

at org.red5.server.net.rtmpt.RTMPTServlet.service(RTMPTServlet.java:488) [red5.jar:na]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) [javaee-api-5.1.2.jar:5.1.2]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina-6.0.32.jar:6.0.32]

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) [catalina-6.0.32.jar:6.0.32]

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) [tomcat-coyote-6.0.32.jar:6.0.32]

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) [tomcat-coyote-6.0.32.jar:6.0.32]

at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) [tomcat-coyote-6.0.32.jar:6.0.32]

at java.lang.Thread.run(Thread.java:679) [na:1.6.0_24]

Caused by: java.nio.BufferUnderflowException: null

at java.nio.Buffer.nextGetIndex(Buffer.java:497) ~[na:1.6.0_24]

at java.nio.HeapByteBuffer.getDouble(HeapByteBuffer.java:508) ~[na:1.6.0_24]

at org.apache.mina.core.buffer.AbstractIoBuffer.getDouble(AbstractIoBuffer.java:1099) ~[mina-core-2.0.4.jar:na]

at org.red5.io.amf.Input.readNumber(Input.java:203) ~[red5.jar:na]

at org.red5.io.object.Deserializer.deserialize(Deserializer.java:63) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeNotifyOrInvoke(RTMPProtocolDecoder.java:831) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeInvoke(RTMPProtocolDecoder.java:752) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodeMessage(RTMPProtocolDecoder.java:523) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decodePacket(RTMPProtocolDecoder.java:350) ~[red5.jar:na]

at org.red5.server.net.rtmp.codec.RTMPProtocolDecoder.decode(RTMPProtocolDecoder.java:183) ~[red5.jar:na]

... 19 common frames omitted

2012-10-12 12:18:08,126 [http-0.0.0.0-5080-2] WARN o.r.s.n.r.codec.RTMPProtocolDecoder - Closing connection because decoding failed: RTMPTConnection from 127.0.0.1 : 37202 to X.Y.Z.8 (in: 3617 out 3517 )

=================================================================================================================================================

bbb-conf --check

BigBlueButton Server 0.8-beta-4 (951)

Kernel version: 2.6.32-43-generic

Distribution: Ubuntu 10.04.4 LTS (32-bit)

Memory: 2013 MB

/var/www/bigbluebutton/client/conf/config.xml (bbb-client)

Port test (tunnel): X.Y.Z.8

Red5: X.Y.Z.8

/etc/nginx/sites-available/bigbluebutton (nginx)

server name: X.Y.Z.8

port: 80

bbb-client dir: /home/massimo/dev/bigbluebutton/bigbluebutton-client

/var/lib/tomcat6/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties (bbb-web)

bbb-web host: X.Y.Z.8

/var/lib/tomcat6/webapps/demo/bbb_api_conf.jsp (API demos)

api url: X.Y.Z.8

/usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml (red5)

voice conference: FreeSWITCH

/usr/local/bigbluebutton/core/scripts/slides.yml (record and playback)

playback host: X.Y.Z.8

** Potential problems described below **

# Warning: nginx is not serving the client from /var/www/bigbluebutton/.

# Instead, it's being served from

# /home/massimo/dev/bigbluebutton/bigbluebutton-client

# (This is OK if you have setup a development environment.)

# Warning: The API demos are installed and accessible from:

# http://X.Y.Z.8/

# Use the API demos test your BigBlueButton setup. To remove

# sudo apt-get purge bbb-demo

Yauri Edogawa

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Oct 24, 2012, 12:58:14 PM10/24/12

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Check your config.xml file on bigbluebutton-client (make sure it configured properly) or paste it on pastebin.com let me check it for you

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