HTTP ERROR 500

Problem accessing /solr/collection1/select. Reason:

    {metadata={error-class=org.apache.solr.common.SolrException,root-error-class=java.net.ConnectException},msg=SolrCore 'collection1' is not available due to init failure: Could not start JMX monitoring ,trace=org.apache.solr.common.SolrException: SolrCore 'collection1' is not available due to init failure: Could not start JMX monitoring 
	at org.apache.solr.core.CoreContainer.getCore(CoreContainer.java:1151)
	at org.apache.solr.servlet.HttpSolrCall.init(HttpSolrCall.java:252)
	at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:418)
	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
	at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:296)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1691)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
	at org.eclipse.jetty.server.Server.handle(Server.java:534)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
	at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
	at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
	at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
	at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.RuntimeException: Could not start JMX monitoring 
	at org.apache.solr.core.JmxMonitoredMap.<init>(JmxMonitoredMap.java:140)
	at org.apache.solr.core.SolrCore.initInfoRegistry(SolrCore.java:1101)
	at org.apache.solr.core.SolrCore.<init>(SolrCore.java:884)
	at org.apache.solr.core.SolrCore.<init>(SolrCore.java:823)
	at org.apache.solr.core.CoreContainer.create(CoreContainer.java:890)
	at org.apache.solr.core.CoreContainer.lambda$load$3(CoreContainer.java:542)
	at com.codahale.metrics.InstrumentedExecutorService$InstrumentedCallable.call(InstrumentedExecutorService.java:197)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	... 1 more
Caused by: java.io.IOException: Cannot bind to URL [rmi://5.8.55.40:1099/obj]: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 5.8.55.40; nested exception is: 
	java.net.ConnectException: Connection timed out (Connection timed out)]
	at javax.management.remote.rmi.RMIConnectorServer.newIOException(RMIConnectorServer.java:827)
	at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:432)
	at org.apache.solr.core.JmxMonitoredMap.<init>(JmxMonitoredMap.java:136)
	... 11 more
Caused by: javax.naming.ServiceUnavailableException [Root exception is java.rmi.ConnectException: Connection refused to host: 5.8.55.40; nested exception is: 
	java.net.ConnectException: Connection timed out (Connection timed out)]
	at com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:161)
	at com.sun.jndi.toolkit.url.GenericURLContext.bind(GenericURLContext.java:228)
	at javax.naming.InitialContext.bind(InitialContext.java:425)
	at javax.management.remote.rmi.RMIConnectorServer.bind(RMIConnectorServer.java:644)
	at javax.management.remote.rmi.RMIConnectorServer.start(RMIConnectorServer.java:427)
	... 12 more
Caused by: java.rmi.ConnectException: Connection refused to host: 5.8.55.40; nested exception is: 
	java.net.ConnectException: Connection timed out (Connection timed out)
	at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:619)
	at sun.rmi.transport.tcp.TCPChannel.createConnection(TCPChannel.java:216)
	at sun.rmi.transport.tcp.TCPChannel.newConnection(TCPChannel.java:202)
	at sun.rmi.server.UnicastRef.newCall(UnicastRef.java:342)
	at sun.rmi.registry.RegistryImpl_Stub.bind(Unknown Source)
	at com.sun.jndi.rmi.registry.RegistryContext.bind(RegistryContext.java:155)
	... 16 more
Caused by: java.net.ConnectException: Connection timed out (Connection timed out)
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at java.net.Socket.connect(Socket.java:538)
	at java.net.Socket.<init>(Socket.java:434)
	at java.net.Socket.<init>(Socket.java:211)
	at sun.rmi.transport.proxy.RMIDirectSocketFactory.createSocket(RMIDirectSocketFactory.java:40)
	at sun.rmi.transport.proxy.RMIMasterSocketFactory.createSocket(RMIMasterSocketFactory.java:148)
	at sun.rmi.transport.tcp.TCPEndpoint.newSocket(TCPEndpoint.java:613)
	... 21 more
,code=500}