Android SSLException:SSL服务器更新后SSL握手中止

我们后端团队中有人忘记为我们的服务器续订SSL证书。Android客户端的每一个连接都被拒绝，直到我们建立了一个新的证书（如预期的那样）

现在的问题是，我们的一些用户在更新服务器后得到了这个SSLException。有什么想法吗

javax.net.ssl.SSLException: SSL handshake aborted: ssl=0x63259df0: I/O error during system call, Connection reset by peer
    at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method)
    at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:406)
    at okhttp3.internal.io.RealConnection.connectTls(RealConnection.java:195)
    at okhttp3.internal.io.RealConnection.connectSocket(RealConnection.java:148)
    at okhttp3.internal.io.RealConnection.connect(RealConnection.java:111)
    at okhttp3.internal.http.StreamAllocation.findConnection(StreamAllocation.java:188)
    at okhttp3.internal.http.StreamAllocation.findHealthyConnection(StreamAllocation.java:127)
    at okhttp3.internal.http.StreamAllocation.newStream(StreamAllocation.java:97)
    at okhttp3.internal.http.HttpEngine.connect(HttpEngine.java:289)
    at okhttp3.internal.http.HttpEngine.sendRequest(HttpEngine.java:241)
    at okhttp3.RealCall.getResponse(RealCall.java:240)
    at okhttp3.RealCall$ApplicationInterceptorChain.proceed(RealCall.java:198)
    at okhttp3.RealCall.getResponseWithInterceptorChain(RealCall.java:160)
    at okhttp3.RealCall.execute(RealCall.java:57)
    at retrofit2.OkHttpCall.execute(OkHttpCall.java:177)
    at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:111)
    at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:92)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable.unsafeSubscribe(Observable.java:8098)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:232)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:142)
    at rx.internal.operators.OperatorMap$1.onNext(OperatorMap.java:54)
    at rx.internal.operators.OperatorDoOnEach$1.onNext(OperatorDoOnEach.java:85)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.emitScalar(OperatorMerge.java:477)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.tryEmit(OperatorMerge.java:435)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:228)
    at rx.internal.operators.OperatorMerge$MergeSubscriber.onNext(OperatorMerge.java:142)
    at rx.internal.operators.OperatorMap$1.onNext(OperatorMap.java:54)
    at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:113)
    at retrofit2.adapter.rxjava.RxJavaCallAdapterFactory$CallOnSubscribe.call(RxJavaCallAdapterFactory.java:92)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable$2.call(Observable.java:162)
    at rx.Observable$2.call(Observable.java:154)
    at rx.Observable.unsafeSubscribe(Observable.java:8098)
    at rx.internal.operators.OperatorSubscribeOn$1$1.call(OperatorSubscribeOn.java:62)
    at rx.internal.schedulers.ScheduledAction.run(ScheduledAction.java:55)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:422)
    at java.util.concurrent.FutureTask.run(FutureTask.java:237)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:152)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:265)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
    at java.lang.Thread.run(Thread.java:841)

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“对等方重置连接…”服务器关闭了连接。在那里查找指向问题原因的日志消息。一些想法：SNI的问题，不支持的TLS版本或密码。但是，如果不进行比较，就不可能知道哪些有效，哪些无效（即数据包捕获、TLS调试…），您是否以任何方式更新了客户端以处理新证书？e、 g.证书钉扎？或者这只是服务器更新？“由对等方重置连接…”服务器关闭了连接。在那里查找指向问题原因的日志消息。一些想法：SNI的问题，不支持的TLS版本或密码。但是，如果不进行比较，就不可能知道哪些有效，哪些无效（即数据包捕获、TLS调试…），您是否以任何方式更新了客户端以处理新证书？e、 g.证书钉扎？或者这只是一个服务器更新？