Hello there,
we are trying to use our new https server with an SSL connection (with an own keystore).
The command keytool -import -alias keyname -file certificate.crt -keystore keystoreName.p12 -storepass password is already executed and keytool -list -keystore keystoreName.p12 says that there is one entry (Your keystore contains 1 entry keyname , 18.07.2022, trustedCertEntry).
But when we start the server, the following error messages appear:
org.springframework.context.ApplicationContextException: Failed to start bean 'webServerStartStop'; nested exception is org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat server
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:181) ~[spring-context-5.3.16.jar:5.3.16]
at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:54) ~[spring-context-5.3.16.jar:5.3.16]
[...]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301) ~[spring-boot-2.6.4.jar:2.6.4]
at com.ordat.workflow.Application.main(Application.java:10) ~[classes/:na]
Caused by: org.springframework.boot.web.server.WebServerException: Unable to start embedded Tomcat server
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:229) ~[spring-boot-2.6.4.jar:2.6.4]
at org.springframework.boot.web.servlet.context.WebServerStartStopLifecycle.start(WebServerStartStopLifecycle.java:43) ~[spring-boot-2.6.4.jar:2.6.4]
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:178) ~[spring-context-5.3.16.jar:5.3.16]
... 14 common frames omitted
Caused by: java.lang.IllegalArgumentException: standardService.connector.startFailed
at org.apache.catalina.core.StandardService.addConnector(StandardService.java:238) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.addPreviouslyRemovedConnectors(TomcatWebServer.java:282) ~[spring-boot-2.6.4.jar:2.6.4]
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:213) ~[spring-boot-2.6.4.jar:2.6.4]
... 16 common frames omitted
Caused by: org.apache.catalina.LifecycleException: Protocol handler start failed
at org.apache.catalina.connector.Connector.startInternal(Connector.java:1075) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.catalina.core.StandardService.addConnector(StandardService.java:234) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
... 18 common frames omitted
Caused by: java.lang.IllegalArgumentException: Alias name [keyname] does not identify a key entry
at org.apache.tomcat.util.net.AbstractJsseEndpoint.createSSLContext(AbstractJsseEndpoint.java:99) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.AbstractJsseEndpoint.initialiseSsl(AbstractJsseEndpoint.java:71) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:233) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1213) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:1299) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:614) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.catalina.connector.Connector.startInternal(Connector.java:1072) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
... 20 common frames omitted
Caused by: java.io.IOException: Alias name [keyname] does not identify a key entry
at org.apache.tomcat.util.net.SSLUtilBase.getKeyManagers(SSLUtilBase.java:348) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.SSLUtilBase.createSSLContext(SSLUtilBase.java:245) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
at org.apache.tomcat.util.net.AbstractJsseEndpoint.createSSLContext(AbstractJsseEndpoint.java:97) ~[tomcat-embed-core-9.0.58.jar:9.0.58]
... 26 common frames omitted
Process finished with exit code 1
Has anyone maybe had a similar error once and gotten it resolved?