Not able to start demio 2.1 on ubuntu 18

1

Error

 Could not bind to port 45678.

Detailed logs:

2018-09-11 13:06:26,621 [main] INFO  c.d.services.fabric.FabricServer - User Error Occurred [ErrorId: 526e7b43-d8c5-4a2c-b075-9961c42998a8]
com.dremio.common.exceptions.UserException: Could not bind to port 45678.
at com.dremio.common.exceptions.UserException$Builder.build(UserException.java:746) ~[dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.exec.rpc.BasicServer.bind(BasicServer.java:220) [dremio-services-base-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.services.fabric.FabricServer.bind(FabricServer.java:72) [dremio-services-fabric-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.services.fabric.FabricServiceImpl.start(FabricServiceImpl.java:92) [dremio-services-fabric-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.SingletonRegistry$AbstractServiceReference.start(SingletonRegistry.java:137) [dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.ServiceRegistry.start(ServiceRegistry.java:74) [dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.SingletonRegistry.start(SingletonRegistry.java:33) [dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DACDaemon.startServices(DACDaemon.java:177) [dremio-dac-backend-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DACDaemon.init(DACDaemon.java:183) [dremio-dac-backend-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DremioDaemon.main(DremioDaemon.java:112) [dremio-dac-daemon-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method) ~[na:1.8.0_171]
at sun.nio.ch.Net.bind(Net.java:433) ~[na:1.8.0_171]
at sun.nio.ch.Net.bind(Net.java:425) ~[na:1.8.0_171]
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) ~[na:1.8.0_171]
at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:128) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:558) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1338) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:501) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:486) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:999) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:254) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:366) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:463) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:886) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_171]
2018-09-11 13:06:26,623 [main] ERROR c.dremio.common.CatastrophicFailure - Catastrophic Failure Occurred, exiting. Information message: Failed to start services, daemon exiting.
com.dremio.common.exceptions.UserException: Could not bind to port 45678.
at com.dremio.common.exceptions.UserException$Builder.build(UserException.java:746) ~[dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.exec.rpc.BasicServer.bind(BasicServer.java:220) ~[dremio-services-base-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.services.fabric.FabricServer.bind(FabricServer.java:72) ~[dremio-services-fabric-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.services.fabric.FabricServiceImpl.start(FabricServiceImpl.java:92) ~[dremio-services-fabric-rpc-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.SingletonRegistry$AbstractServiceReference.start(SingletonRegistry.java:137) ~[dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.ServiceRegistry.start(ServiceRegistry.java:74) ~[dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.service.SingletonRegistry.start(SingletonRegistry.java:33) ~[dremio-common-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DACDaemon.startServices(DACDaemon.java:177) ~[dremio-dac-backend-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DACDaemon.init(DACDaemon.java:183) ~[dremio-dac-backend-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
at com.dremio.dac.daemon.DremioDaemon.main(DremioDaemon.java:112) ~[dremio-dac-daemon-2.1.4-201808302048550610-0981242.jar:2.1.4-201808302048550610-0981242]
 Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method) ~[na:1.8.0_171]
at sun.nio.ch.Net.bind(Net.java:433) ~[na:1.8.0_171]
at sun.nio.ch.Net.bind(Net.java:425) ~[na:1.8.0_171]
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) ~[na:1.8.0_171]
at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:128) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:558) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1338) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:501) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:486) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:999) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:254) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:366) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:404) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:463) ~[netty-transport-4.1.22.Final.jar:4.1.22.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:886) ~[netty-common-4.1.22.Final.jar:4.1.22.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_171]
2

Per our system requirements, we require port 45678 to be open for our nodes to communicate. It seems that port is already in use, can you confirm? Can you open it up? If not, you also have the ability to change that port in our config file - https://docs.dremio.com/advanced-administration/configuration-files.html