I can just run Ubuntu but I would like to know why it's failing on CentOS. There is some security setting in CentOS 8 Desktop that is restricting services from binding to UDP ports. running PowerDNS on any port other than 53 such as 25, 1000, 1024, 54.PowerDNS on Ubuntu 20 Server running as service on port 5300.running as root in the console with port 5300.running PowerDNS with default settings default port. ![]() Äescription=PowerDNS Authoritative ServerÄ®xecStart=/usr/sbin/pdns_server -guardian=no -daemon=no -disable-syslog -log-timestamp=no -write-pid=no -local-port=5300 As you can see they are the normal port numbers for the different services added with 1000: POP is. Port numbers : are setup the way they should be so donât change those. ![]() I stripped down the service file to bare minimum and added the -local-port to the command line parameter. Exchange Protocol : I needed to set it to EWS but that can be different for you, so ask your IT-manager. Unable to bind UDP socket to '0.0.0.0:5300': Permission deniedįatal error: Unable to bind to UDP socket After running all commands below, you need to wait some time for this process. Type the following commands one by one and hit Enter after each one. Then click on Shift + Ctrl + Enter keys to open an elevated command prompt so that you can run as administrator. Listening on controlsocket in '/var/run/pdns/ntrolsocket' Press Win + R keys to call out the Run dialog box and type cmd in the box. Loading '/usr/lib64/pdns/libgmysqlbackend.so' I receive this error message: visitel-vpn1.localdomain systemd: Started PowerDNS Authoritative Server. When changing the port 5300 it errors out. The sockaddr structure holds information regarding the address family, IP address, and port number. When running the service on port 53 everything runs without issue. Now that you provided more details, take a look at the other response which is more specific to your case: you either have another session of your GWT application already running, or you have some other server application on the localhost, listening on port 8888.I did a fresh install of powerdns on CentOS 8 Desktop. The stack trace printout is: Ĭaused by: : String index out of range: -8Īt (String.java:1938)Īt (String.java:1905) Note that the exception wraps the triggering runtime exception, so try to view the complete stack trace and analyze it. However, what I can tell is that ExceptionInInitializerError occurs when a static initialization code throws a runtime exception. ![]() You haven't provided enough information, such as the stack trace and the code. Port 127.0.0.1:8888 is already is use you probably still have another session active Log4j:WARN Please initialize the log4j system properly.Īt .ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119)Īt .ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)Īt .SelectChannelConnector.open(SelectChannelConnector.java:205)Īt .SelectChannelConnector.doStart(SelectChannelConnector.java:304)Īt .start(AbstractLifeCycle.java:39)Īt .doStart(Server.java:233)Īt .(JettyLauncher.java:543)Īt .DevMode.doStartUpServer(DevMode.java:421)Īt .DevModeBase.startUp(DevModeBase.java:1035) Log4j:WARN No appenders could be found for logger (.JspRuntimeContext). : Address already in useĪt (Native Method)Īt (PlainSocketImpl.java:365)Īt (ServerSocket.java:319)Īt (ServerSocket.java:277)Īt .shell.BrowserListener.(BrowserListener.java:67)Īt .DevModeBase.ensureCodeServerListener(DevModeBase.java:898)Īt .DevModeBase.doStartup(DevModeBase.java:888)Īt .DevModeBase.startUp(DevModeBase.java:1030)Īt .n(DevModeBase.java:783)Īt .DevMode.main(DevMode.java:275) Unable to bind socket on port 9997 - is another session active?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |