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I'm getting an error it says spart.Spark - ignite failed

I get this error when I try to run my code please help. [Thread-1] ERROR spark.Spark - ignite failed java.net.BindException: Address already in use: bind 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.ServerConnector.open(ServerConnector.java:298) at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80) at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.server.Server.doStart(Server.java:431) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at spark.embeddedserver.jetty.EmbeddedJettyServer.ignite(EmbeddedJettyServer.java:130) at spark.Service.lambda$init$2(Service.java:504) at java.lang.Thread.run(Thread.java:748)

Process finished with exit code 100

1 Answer

Seth Kroger
Seth Kroger
56,413 Points

The "java.net.BindException: Address already in use" part means either there's a previous instance of Spark web still running or another program is running a server on the same port. You can check for console tabs in IntelliJ and stop/close them and retry. If all else fails you can reboot the computer and try again.

Kentessa Fanfair
Kentessa Fanfair
11,261 Points

Rebooting the computer, as Seth Kroger suggested, worked for me.