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tomcat server.xml文件中的keyAlias =“ aaaa”是什么

[英]what is keyAlias=“aaaa” in tomcat server.xml file

我已購買SSL證書並將其安裝到tomcat中。 我創建了tomcat.keystore文件,該文件包含在server.xml文件中,該文件也放置了密碼,但無法理解keyAlias="aaa" 如果我把keyAlias =“ localhost”放進下面的異常中。 如果我從Connector標記中刪除keyAlias本身,則會得到另一個異常,該異常在下一個localhost異常下給出。

java.io.IOException: Alias name localhost does not identify a key entry
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:588)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.getKeyManagers(JSSESocketFactory.java:526)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.init(JSSESocketFactory.java:471)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:218)
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:400)
    at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:649)

這是從Connector標記中刪除keyAlias本身之后的異常。

Aug 08, 2015 2:39:18 PM org.apache.catalina.core.StandardService initInternal
SEVERE: Failed to initialize connector [Connector[HTTP/1.1-443]]
org.apache.catalina.LifecycleException: Failed to initialize component [Connector[HTTP/1.1-443]]
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
    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:821)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:638)
    at org.apache.catalina.startup.Catalina.load(Catalina.java:663)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:280)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:454)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
    at org.apache.catalina.connector.Connector.initInternal(Connector.java:980)
    at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
    ... 12 more
Caused by: java.net.BindException: Address already in use <null>:443
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:413)
    at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:649)
    at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:434)
    at org.apache.coyote.http11.AbstractHttp11JsseProtocol.init(AbstractHttp11JsseProtocol.java:119)
    at org.apache.catalina.connector.Connector.initInternal(Connector.java:978)
    ... 13 more
Caused by: java.net.BindException: Address already in use
    at java.net.PlainSocketImpl.socketBind(Native Method)
    at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
    at java.net.ServerSocket.bind(ServerSocket.java:376)
    at java.net.ServerSocket.<init>(ServerSocket.java:237)
    at java.net.ServerSocket.<init>(ServerSocket.java:181)
    at javax.net.ssl.SSLServerSocket.<init>(SSLServerSocket.java:136)
    at sun.security.ssl.SSLServerSocketImpl.<init>(SSLServerSocketImpl.java:107)
    at sun.security.ssl.SSLServerSocketFactoryImpl.createServerSocket(SSLServerSocketFactoryImpl.java:84)
    at org.apache.tomcat.util.net.jsse.JSSESocketFactory.createSocket(JSSESocketFactory.java:219)
    at org.apache.tomcat.util.net.JIoEndpoint.bind(JIoEndpoint.java:400)
    ... 17 more

以下是server.xml文件的內容。

<Connector port="443" SSLEnabled="true" protocol="org.apache.coyote.http11.Http11Protocol"
           maxThreads="150" scheme="https" secure="true"
           clientAuth="false" sslProtocol="TLS"
           keystoreFile="tomcat.keystore"
           keystorePass="test" keyAlias="aaa"/>

keyAlias是什么? 為什么刪除綁定異常后得到異常?

KEYALIAS:

https:// www.digicert.com/ ssl- certificate- installation- tomcat.htm`

  1. 將證書導入密鑰庫時,通常會給出“別名”:

    keytool -import -trustcacerts -alias server -file your_site_name.p7b -keystore your_site_name.jks

  2. 然后,必須在server.xml中聲明相同的 “別名”:

    <Connector port="443" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreads="25" maxSpareThreads="75" enableLookups="false" disableUploadTimeout="true" acceptCount="100" scheme="https" secure="true" SSLEnabled="true" clientAuth="false" sslProtocol="TLS" keyAlias="server" keystoreFile="/home/user_name/your_site_name.jks" keystorePass="your_keystore_password" />

  3. 以下是一些其他鏈接可能會有所幫助:

https://tomcat.apache.org/tomcat-7.0-doc/ssl-howto.html

https://www.mulesoft.com/tcat/tomcat-ssl

https://wolfpaulus.com/jounal/mac/tomcat-ssl/

第二個問題,“無法綁定”:

至於“使用中的地址”,我只是嘗試重新啟動服務器,然后看看Tomcat是否正確啟動。

如果再次遇到錯誤,

  1. 查看您的Tomcat設置,以查看要使用的端口(例如443)

  2. 檢查您的系統以查看還有誰在使用該端口(lsof,nmap等):

http://www.howtogeek.com/howto/28609/how-can-i-tell-what-is-listening-on-a-tcpip-port-in-windows/

https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/3/html/Security_Guide/s1-server-ports.html

這些錯誤無關。

  1. Tomcat文檔中記錄了keyAlias ,在那兒您應該尋找它的含義。
  2. 您所犯的錯誤是不導入與生成密鑰對時使用的別名相同的別名的簽名證書。 它們必須相同,以便密鑰工具將密鑰對與證書關聯,並創建密鑰條目而不是證書條目。
  3. BindException意味着其他一些進程正在使用該端口,可能是尚未退出的Tomcat的先前調用。 或者可能您已將兩個連接器配置為使用同一端口。 僅當正確配置SSL連接器時,它才會顯示為錯誤。

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