MongoSocketReadException：过早到达流末尾（使用 ssl 从 Java 到 Mongo）

Question

I am getting the mentioned error when trying to connect my java app with the mongo cluster with ssl true. Below are the steps which I am following :

Note: The used path are the dummy data I used the actual or correct path for each.

1. Created my own Java Key Store.
2. Import CAFile in keystore using below cmd: "%JAVA_HOME%"\\bin\\keytool -import -trustcacerts -file "..\\..CAFile.pem" -keystore my-keystore -storepass test@123
3. Now convert my PEMKeyFile.pem into .pkcs12 formate openssl pkcs12 -export -in "..\\..PEMKeyfile.pem" -out ..\\..PEMKeyfile.pkcs12
4. Java code:

@Bean
  public MongoClient mongoClient() {
     System.setProperty ("javax.net.ssl.trustStore","..\\..\\my-keystore");
     System.setProperty ("javax.net.ssl.trustStorePassword","test@123");
     System.setProperty ("javax.net.ssl.keyStore","..\\..\\PEMKeyfile.pkcs12");
     System.setProperty ("javax.net.ssl.keyStorePassword","test@123");

     MongoClientOptions  mongoClientOptions = MongoClientOptions.builder().sslEnabled(true).build();    

     MongoCredential credential = MongoCredential.createCredential(username, db, pwd.toCharArray());
     return new MongoClient(return Arrays.asList(new ServerAddress("host-1", 123),
             new ServerAddress("host-2", 123),
             new ServerAddress("host-3", 123));, credential, mongoClientOptions);
 }

Error: same error coming for all three hosts

INFO 4088 --- [xyz:27051] org.mongodb.driver.cluster               : Exception in monitor thread while connecting to server host-1:123

com.mongodb.MongoSocketReadException: Prematurely reached end of stream
    at com.mongodb.internal.connection.SocketStream.read(SocketStream.java:112) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnection.receiveResponseBuffers(InternalStreamConnection.java:570) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnection.receiveMessage(InternalStreamConnection.java:441) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnection.receiveCommandMessageResponse(InternalStreamConnection.java:295) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnection.sendAndReceive(InternalStreamConnection.java:255) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.CommandHelper.sendAndReceive(CommandHelper.java:83) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.CommandHelper.executeCommand(CommandHelper.java:33) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnectionInitializer.initializeConnectionDescription(InternalStreamConnectionInitializer.java:105) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnectionInitializer.initialize(InternalStreamConnectionInitializer.java:62) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.InternalStreamConnection.open(InternalStreamConnection.java:127) ~[mongo-java-driver-3.10.2.jar:na]
    at com.mongodb.internal.connection.DefaultServerMonitor$ServerMonitorRunnable.run(DefaultServerMonitor.java:117) ~[mongo-java-driver-3.10.2.jar:na]
    at java.lang.Thread.run(Thread.java:748) [na:1.8.0_221]

Answer 1

我错误地从实际生成的 pem 文件中删除了一个证书，当我尝试通过终端连接时，它能够与单个证书连接，但是当在代码中尝试相同的事情时，我不知道为什么以及如何更改大自然突然停止工作，所以不容易检测哪个部分有问题，但是在使用两个它工作的证书撤消我生成的 pem 文件之后是的。