在nexus启动时密钥库密码验证失败

我生成了我的自签名证书，如下所示：sudo keytool -genkey -keyalg RSA -alias jetty -keystore keystore.jks -storepass myjettypassword -validity 360 -keysize 2048

当生成keystore.jks时，我启动了nexus（嵌入了jetty），但是出现了这个错误 . 请帮忙！

2016-03-17 16：09：04,084-0400 WARN [jetty-main-1] * SYSTEM org.eclipse.jetty.util.component.AbstractLifeCycle - FAILED SslContextFactory @ 4baf273d（./ conf / ssl / keystore.jks， . /conf/ssl/keystore.jks）：java.io.IOException：Keystore被篡改，或密码错误jvm 1 | java.io.IOException：密钥库被篡改，或密码错误jvm 1 |在sun.security.provider.JavaKeyStore.engineLoad（JavaKeyStore.java:772）〜[na：1.7.0_95] jvm 1 | at sun.security.provider.JavaKeyStore $ JKS.engineLoad（JavaKeyStore.java:55）〜[na：1.7.0_95] jvm 1 |在java.security.KeyStore.load（KeyStore.java:1226）〜[na：1.7.0_95] jvm 1 |在org.eclipse.jetty.util.security.CertificateUtils.getKeyStore（CertificateUtils.java:55）〜[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 |在org.eclipse.jetty.util.ssl.SslContextFactory.getKeyStore（SslContextFactory.java:1053）〜[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 |在org.eclipse.jetty.util.ssl.SslContextFactory.loadTrustStore（SslContextFactory.java:1027）〜[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 |在org.eclipse.jetty.util.ssl.SslContextFactory.doStart（SslContextFactory.java:265）〜[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 | at org.eclipse.jetty.util.component.AbstractLifeCycle.start（AbstractLifeCycle.java:64）[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 | at org.eclipse.jetty.server.ssl.SslSelectChannelConnector.doStart（SslSelectChannelConnector.java:612）[jetty-server-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 | at org.sonatype.nexus.bootstrap.jetty.InstrumentedSslSelectChannelConnector.doStart（InstrumentedSslSelectChannelConnector.java:91）[nexus-bootstrap-2.12.0-01.jar：2.12.0-01] jvm 1 | at org.eclipse.jetty.util.component.AbstractLifeCycle.start（AbstractLifeCycle.java:64）[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 |在org.eclipse.jetty.server.Server.doStart（Server.java:293）[jetty-server-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 | at org.eclipse.jetty.util.component.AbstractLifeCycle.start（AbstractLifeCycle.java:64）[jetty-util-8.1.16.v20140903.jar：8.1.16.v20140903] jvm 1 |在org.sonatype.nexus.bootstrap.jetty.JettyServer $ JettyMainThread.run（JettyServer.java:247）[nexus-bootstrap-2.12.0-01.jar：2.12.0-01] jvm 1 |引起：java.security.UnrecoverableKeyException：密码验证失败

引起：java.security.UnrecoverableKeyException：密码验证失败jvm 1 |在sun.security.provider.JavaKeyStore.engineLoad（JavaKeyStore.java:770）〜[na：1.7.0_95] jvm 1 | ... 13个常用帧省略了jvm 1 | 2016-03-17 15：02：20,808-0400错误[WrapperListener_start_runner] * SYSTEM org.sonatype.nexus.bootstrap.jetty.JettyServer - 启动失败的jvm 1 | java.io.IOException：密钥库被篡改，或密码不正确