C:\Program Files\JetBrains\IntelliJ IDEA 2018.1.2\bin\idea.properties
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#--------------------------------------------------------------------- # Uncomment this option if you want to customize path to IDE system folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.system.path=${user.home}/.IntelliJIdea/system
#--------------------------------------------------------------------- # Uncomment this option if you want to customize path to user installed plugins folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.plugins.path=${idea.config.path}/plugins
#--------------------------------------------------------------------- # Uncomment this option if you want to customize path to IDE logs folder. Make sure you're using forward slashes. #--------------------------------------------------------------------- # idea.log.path=${idea.system.path}/log
2018-06-14 17:23:24,497 [ 31074] INFO - rains.ide.BuiltInServerManager - failed to create a child event loop java.lang.IllegalStateException: failed to create a child event loop at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:88) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:58) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:47) at io.netty.channel.MultithreadEventLoopGroup.<init>(MultithreadEventLoopGroup.java:59) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:77) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:72) at io.netty.channel.nio.NioEventLoopGroup.<init>(NioEventLoopGroup.java:59) at com.intellij.util.io.NettyKt.MultiThreadEventLoopGroup(netty.kt:311) at org.jetbrains.io.BuiltInServer.start(BuiltInServer.java:73) at org.jetbrains.ide.BuiltInServerManagerImpl.lambda$startServerInPooledThread$0(BuiltInServerManagerImpl.java:101) at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:310) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: io.netty.channel.ChannelException: failed to open a new selector at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:177) at io.netty.channel.nio.NioEventLoop.<init>(NioEventLoop.java:151) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:127) at io.netty.channel.nio.NioEventLoopGroup.newChild(NioEventLoopGroup.java:36) at io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:84) ... 15 more Caused by: java.io.IOException: Unable to establish loopback connection at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:94) at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:61) at java.security.AccessController.doPrivileged(Native Method) at sun.nio.ch.PipeImpl.<init>(PipeImpl.java:171) at sun.nio.ch.SelectorProviderImpl.openPipe(SelectorProviderImpl.java:50) at java.nio.channels.Pipe.open(Pipe.java:155) at sun.nio.ch.WindowsSelectorImpl.<init>(WindowsSelectorImpl.java:127) at sun.nio.ch.WindowsSelectorProvider.openSelector(WindowsSelectorProvider.java:44) at io.netty.channel.nio.NioEventLoop.openSelector(NioEventLoop.java:175) ... 19 more Caused by: java.net.ConnectException: Connection refused: connect at sun.nio.ch.Net.$$YJP$$connect0(Native Method) at sun.nio.ch.Net.connect0(Net.java) at sun.nio.ch.Net.connect(Net.java:454) at sun.nio.ch.Net.connect(Net.java:446) at sun.nio.ch.SocketChannelImpl.connect(SocketChannelImpl.java:648) at java.nio.channels.SocketChannel.open(SocketChannel.java:189) at sun.nio.ch.PipeImpl$Initializer$LoopbackConnector.run(PipeImpl.java:127) at sun.nio.ch.PipeImpl$Initializer.run(PipeImpl.java:76) ... 27 more
위에처럼 에러가 나고 있음 위에처럼 rains.ide.BuiltInServerManager를 어떤것이 사용하는지 정상 로그에서 확인
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2018-06-14 16:50:25,889 [ 10884] INFO - rains.ide.BuiltInServerManager - built-in server started, port 63343
정상일때 로그에서는 built-in server에서 사용한다고 함 해당 서버에 대한 설명은 아래 참조를 확인
그래서 소켓에러가 나길래 서버가 그럼 기동중인지도 확인함
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netstat -na
실행중이지 않음 에러가 났으니 당연한건가 그래서 이상해서 전체 서비스가 꼬였는지 확인 인텔리 제이 파일을 전체 삭제후 재설치
에러남 그래서 백신을 확인 백신에서 방화벽이랑 셋팅이 안됨 그래서 백신을 업데이트 하고 다시 인텔리제이를 설치후 실행 정상적임