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2230021 - Cannot connect to port 8081 after changing Server Certificate

Symptom

  • A new certificate has been generated to be used for the SAP Mobile Platform (SMP) HTTPS listener (By default on port 8081).
  • After importing the certificate onto the keystore using keytool commands, the following error is seen in the server log:
#ERROR#org.apache.coyote.http11.Http11Protocol##anonymous#Start Level Event Dispatcher###Failed to initialize end point associated with ProtocolHandler ["http-bio-8081"] java.io.IOException: Cannot recover key
	at org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:459)
	at org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:181)
	at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:393)
	at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:610)
	at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:429)
	at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)
	at com.sap.mobile.platform.coyote.http11.SapHttp11Protocol.init(SapHttp11Protocol.java:19)
	at org.apache.catalina.connector.Connector.initInternal(Connector.java:981)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:814)
	at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
	at org.eclipse.gemini.web.tomcat.internal.OsgiAwareEmbeddedTomcat.init(OsgiAwareEmbeddedTomcat.java:197)
	at org.eclipse.gemini.web.tomcat.internal.TomcatServletContainer.<init>(TomcatServletContainer.java:62)
	at org.eclipse.gemini.web.tomcat.internal.TomcatServletContainerFactory.createContainer(TomcatServletContainerFactory.java:29)
	at org.eclipse.gemini.web.tomcat.internal.Activator.createContainer(Activator.java:107)
	at org.eclipse.gemini.web.tomcat.internal.Activator.start(Activator.java:58)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
	at java.security.AccessController.doPrivileged(Native Method)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
	at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
	at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
	at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
Caused by: java.security.UnrecoverableKeyException: Cannot recover key
	at sun.security.provider.KeyProtector.recover(KeyProtector.java:328)
	at sun.security.provider.JavaKeyStore.engineGetKey(JavaKeyStore.java:138)
	at sun.security.provider.JavaKeyStore$JKS.engineGetKey(JavaKeyStore.java:55)
	at java.security.KeyStore.getKey(KeyStore.java:792)
	at sun.security.ssl.SunX509KeyManagerImpl.<init>(SunX509KeyManagerImpl.java:131)
	at sun.security.ssl.KeyManagerFactoryImpl$SunX509.engineInit(KeyManagerFactoryImpl.java:68)
	at javax.net.ssl.KeyManagerFactory.init(KeyManagerFactory.java:259)
	at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:560)
	at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:489)
	at org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:434)
	... 32 common frames omitted

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Environment

SAP Mobile Platform 3.0

Product

SAP Mobile Platform 3.0

Keywords

SMP jks smp_keystore.jks local_smp_keystore.jks , KBA , MOB-ONP , SAP Mobile Platform on Premise , Problem

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