I have opened 3 different APIs in 3 different consoles of Intellij. One API is dependent on the other so I need to run the 3 at the same time. Three APIs are REST APIs created in spring boot project. When I am running one after the other I am getting the exception below.
> Error: Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 9001; nested exception is:
java.net.BindException: Address already in use: NET_Bind
jdk.internal.agent.AgentConfigurationError: java.rmi.server.ExportException: Port already in use: 9001; nested exception is:
java.net.BindException: Address already in use: NET_Bind
at jdk.management.agent/sun.management.jmxremote.ConnectorBootstrap.startRemoteConnectorServer(ConnectorBootstrap.java:491)
at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:447)
at jdk.management.agent/jdk.internal.agent.Agent.startAgent(Agent.java:599)
Caused by: java.rmi.server.ExportException: Port already in use: 9001; nested exception is:
java.net.BindException: Address already in use: NET_Bind
at java.rmi/sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:335)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.exportObject(TCPTransport.java:243)
at java.rmi/sun.rmi.transport.tcp.TCPEndpoint.exportObject(TCPEndpoint.java:412)
at java.rmi/sun.rmi.transport.LiveRef.exportObject(LiveRef.java:147)
at java.rmi/sun.rmi.server.UnicastServerRef.exportObject(UnicastServerRef.java:234)
at java.rmi/sun.rmi.registry.RegistryImpl.setup(RegistryImpl.java:220)
at java.rmi/sun.rmi.registry.RegistryImpl.<init>(RegistryImpl.java:180)
at jdk.management.agent/sun.management.jmxremote.SingleEntryRegistry.<init>(SingleEntryRegistry.java:49)
at jdk.management.agent/sun.management.jmxremote.ConnectorBootstrap.exportMBeanServer(ConnectorBootstrap.java:836)
at jdk.management.agent/sun.management.jmxremote.ConnectorBootstrap.startRemoteConnectorServer(ConnectorBootstrap.java:479)
... 2 more
Caused by: java.net.BindException: Address already in use: NET_Bind
at java.base/java.net.PlainSocketImpl.bind0(Native Method)
at java.base/java.net.PlainSocketImpl.socketBind(PlainSocketImpl.java:132)
at java.base/java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:436)
at java.base/java.net.ServerSocket.bind(ServerSocket.java:381)
at java.base/java.net.ServerSocket.<init>(ServerSocket.java:243)
at java.base/java.net.ServerSocket.<init>(ServerSocket.java:135)
at java.rmi/sun.rmi.transport.tcp.TCPDirectSocketFactory.createServerSocket(TCPDirectSocketFactory.java:45)
at java.rmi/sun.rmi.transport.tcp.TCPEndpoint.newServerSocket(TCPEndpoint.java:670)
at java.rmi/sun.rmi.transport.tcp.TCPTransport.listen(TCPTransport.java:324)
... 11 more
My APIs will run in three different server.ports.
Related
Whenever i run start-master.sh command on my local machine i am getting following error please someone help me to fix this issue
Terminal Error
Error which i get in terminal
starting org.apache.spark.deploy.master.Master, logging to /usr/local/spark-2.0.1-bin-hadoop2.6/logs/spark-andani-org.apache.spark.deploy.master.Master-1-andani.sakha.com.out
failed to launch org.apache.spark.deploy.master.Master:
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)
at java.lang.Thread.run(Thread.java:748)
Log Error
If i check the spark log file following is the error
Exception in thread "main" java.net.BindException: Cannot assign requested address: Service 'sparkMaster' failed after 16 retries! Consider explicitly setting the appropriate port for the service 'sparkMaster' (for example spark.ui.port for SparkUI) to an available port or increasing spark.port.maxRetries.
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:125)
at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:485)
at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1089)
at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:430)
at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:415)
at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:903)
at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:198)
at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:348)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:357)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357)
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:111)
at java.lang.Thread.run(Thread.java:748)
The error is due to your sparkMaster was not able to contact to your internal IP
Once check your /etc/hosts file weather it pointing to proper host name or your previous IP address might have changed.
Reconfigure it and run the command once again.
I try to install alluxio1.2 on a VM centos on openstack with spark and hdfs but the installation doesn't works. Spark and hdfs are already install and work
ERROR logger.type (AlluxioMaster.java:main) - Uncaught exception while running Alluxio master, stopping it and exiting.
java.lang.RuntimeException: java.net.BindException: Address already in use
at com.google.common.base.Throwables.propagate(Throwables.java:160)
at alluxio.web.UIWebServer.startWebServer(UIWebServer.java:164)
at alluxio.master.AlluxioMaster.startServingWebServer(AlluxioMaster.java:467)
at alluxio.master.AlluxioMaster.startServing(AlluxioMaster.java:452)
at alluxio.master.AlluxioMaster.startServing(AlluxioMaster.java:447)
at alluxio.master.AlluxioMaster.start(AlluxioMaster.java:389)
at alluxio.master.AlluxioMaster.main(AlluxioMaster.java:86)
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.nio.SelectChannelConnector.open(SelectChannelConnector.java:187)
at alluxio.web.UIWebServer.startWebServer(UIWebServer.java:154)
... 5 more
Are there a special installation to install alluxio on one openstack machine ?
It looks like the Alluxio master's web UI cannot start because the address is already in use. This happens if the port is taken by another process. Alluxio web UI uses the port 19999 for the web UI by default. If you expect another process to be using that port, you can change the Alluxio master web UI port by changing the configuration parameter (http://www.alluxio.org/docs/master/en/Configuration-Settings.html#master-configuration), alluxio.master.web.port, to another port number.
I downloaded CDH 4.5 quick start vm from here. Each service looks good except for below error was seen after I opened Activities tab to view mapreduce activities:
The Activity Monitor server (activitymonitor (localhost)) is unavailable or not responding to connections.
The problem remains after I tried to restart Activity Monitor service, then I found following error message in the log. Can anybody help take a look?
11:24:35.862 PM WARN org.mortbay.log
failed SelectChannelConnector#localhost.localdomain:9999: java.net.BindException: Address already in use
11:24:35.864 PM WARN org.mortbay.log
failed Server#59cc2f42: java.net.BindException: Address already in use
11:24:35.869 PM ERROR com.cloudera.cmon.firehose.Main
Failed to start Firehose
com.cloudera.enterprise.EnterpriseServiceException: java.net.BindException: Address already in use
at com.cloudera.cmon.firehose.AgentMessageService.startService(AgentMessageService.java:144)
at com.cloudera.enterprise.EnterpriseService.start(EnterpriseService.java:71)
at com.cloudera.enterprise.EnterpriseService.start(EnterpriseService.java:68)
at com.cloudera.cmon.firehose.Main.main(Main.java:371)
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:315)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.Server.doStart(Server.java:235)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at com.cloudera.cmon.firehose.AgentMessageService.startService(AgentMessageService.java:142)
... 3 more
"java.net.BindException: Address already in use" clearly states that port 9999 is already occupied by some other service. You have to check the PID of the service and stop it:
lsof -P | grep LISTEN | grep 9999
use the PID to kill or if you know the service then stop gracefully
while installing Hadoop 0.23.0 on the cluster, node manager is unable to start and getting the following error.
Caused by: org.jboss.netty.channel.ChannelException: Failed to bind to: 0.0.0.0/0.0.0.0:8080
at org.jboss.netty.bootstrap.ServerBootstrap.bind(ServerBootstrap.java:303)
at org.apache.hadoop.mapred.ShuffleHandler.start(ShuffleHandler.java:255)
at org.apache.hadoop.yarn.server.nodemanager.containermanager.AuxServices.start(AuxServices.java:123)
at org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
... 4 more
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:126)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
It means 8080 is already in use.
so
sudo netstat -nvvpa |grep 8080 and see the o/p.
if it listens to any java, then if possible stop the process. and then try to start the nodemanager again.
This made my problem solved. thankyou.
After upgrade of cassandra from 0.8.2 to 0.8.4, got this error
I have restarted cassandra, removed data, etc. nothing helps
I have 6 identical machines in the cloud, before it was working fine.
If I make netstat then it shows port 9160 listening
nodetool ... ring - responces with 6 machines UP.
what could be the problem? : (
Exception in thread "main" java.io.IOException: Could not get input splits
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat.getSplits(ColumnFamilyInputFormat.java:157)
at org.apache.hadoop.mapred.JobClient.writeNewSplits(JobClient.java:885)
at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:779)
at org.apache.hadoop.mapreduce.Job.submit(Job.java:432)
at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:447)
at WordCount.run(Unknown Source)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at WordCount.main(Unknown Source)
Caused by: java.util.concurrent.ExecutionException: java.io.IOException: failed connecting to all endpoints slave1/98.188.69.242
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat.getSplits(ColumnFamilyInputFormat.java:153)
... 7 more
Caused by: java.io.IOException: failed connecting to all endpoints slave1/98.188.69.242
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat.getSubSplits(ColumnFamilyInputFormat.java:234)
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat.access$200(ColumnFamilyInputFormat.java:70)
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat$SplitCallable.call(ColumnFamilyInputFormat.java:190)
at org.apache.cassandra.hadoop.ColumnFamilyInputFormat$SplitCallable.call(ColumnFamilyInputFormat.java:175)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
I don't know whether you have solved the problem. I met with the same problem as yours (Same configuration as yours too) and trrie to solve it.
Problem location:
public List call() throws Exception { ... List
tokens = getSubSplits(keyspace, cfName, range, conf); ...
In the method getSubSplits when calling method
createConnection(host, ConfigHelper.getRpcPort(conf), true)
, the format of host is not right. It is hostname/10.197.34.111 sometimes (ip_address), so createConnection will fail. We need to extract the ip address and then call createConnection.
You can try to change the code and try Hadoop again.
Good luck!