org.alfresco.smb.protocol not loading properly

alauppe — Wed, 15 Oct 2008 16:36:02 GMT

I've installed Alfresco 2.1 on a CentOS 5 machine as per http://wiki.alfresco.com/wiki/Installing_Alfresco_Community_WAR_on_Centos_5 and am getting the following error(s) in alfresco.logI really want to be able to use smb/cifs to access the alfresco repository. Is anyone able to point me in the righ

Re: org.alfresco.smb.protocol not loading properly

subemontes — Thu, 16 Oct 2008 07:40:54 GMT

Are u running the Server with enough Privileges ?

Re: org.alfresco.smb.protocol not loading properly

mliedtke — Tue, 25 Nov 2008 17:35:31 GMT

I ran into this issue earlier this year, and couldn't find any way around it other then to start my AppServer with sudo so that it runs as root, and can bind to port numbers lower then 1024.

Yesterday I found a workaround to allow alfresco to bind to unrestricted ports. You'll need to edit <alfresco-war>/WEB-INF/classes/alfresco/file-servers.xml, and uncomment these two lines


<tcpipSMB port="1445" platforms="linux,solaris,macosx"/>
<netBIOSSMB sessionPort="1139" namePort="1137" datagramPort="1138" platforms="linux,solaris,macosx"/>
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Then you will need to forward the ports with iptables…These are the ports I forwarded.


su - root
iptables -t nat -A PREROUTING -p tcp –dport 80 -j REDIRECT –to-port 8080
iptables -t nat -A PREROUTING -p tcp –dport 137 -j REDIRECT –to-port 1137
iptables -t nat -A PREROUTING -p tcp –dport 138 -j REDIRECT –to-port 1138
iptables -t nat -A PREROUTING -p tcp –dport 139 -j REDIRECT –to-port 1139
iptables -t nat -A PREROUTING -p tcp –dport 445 -j REDIRECT –to-port 1445
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After doing this the server stared up, and CIFS is working. The one goofy thing is now my CIFS server name changed form servernameA to just servername…Not sure why, but I'm ok with it.

One issue I'm still running into is with the FTP port. I haven't found where to change the bind port for FTP. When I start up I still get this error:


09:52:46,495 INFO  [STDOUT] 09:52:46,475 ERROR [alfresco.ftp.protocol] FTP Socket error
java.net.BindException: Permission denied
        at java.net.PlainSocketImpl.socketBind(Native Method)
        at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
        at java.net.ServerSocket.bind(ServerSocket.java:319)
        at java.net.ServerSocket.<init>(ServerSocket.java:185)
        at java.net.ServerSocket.<init>(ServerSocket.java:141)
        at org.alfresco.filesys.ftp.FTPNetworkServer.run(FTPNetworkServer.java:407)
        at java.lang.Thread.run(Thread.java:619)
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org.alfresco.smb.protocol not loading properly

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Re: org.alfresco.smb.protocol not loading properly