Prompt "SSL handshake failed" when connecting to ApacheDS.

CentOS7 installation started ApacheDS successfully, but the connection could not be created successfully using Apache Directory Studio:

The authentication failed
 - SSL handshake failed.
  org.apache.directory.ldap.client.api.exception.InvalidConnectionException: SSL handshake failed.
    at org.apache.directory.ldap.client.api.LdapNetworkConnection.writeRequest(LdapNetworkConnection.java:4275)
    at org.apache.directory.ldap.client.api.LdapNetworkConnection.bindAsync(LdapNetworkConnection.java:1389)
    at org.apache.directory.ldap.client.api.LdapNetworkConnection.bind(LdapNetworkConnection.java:1292)
    at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper$2.run(DirectoryApiConnectionWrapper.java:368)
    at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.runAndMonitor(DirectoryApiConnectionWrapper.java:1269)
    at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.doBind(DirectoryApiConnectionWrapper.java:460)
    at org.apache.directory.studio.connection.core.io.api.DirectoryApiConnectionWrapper.bind(DirectoryApiConnectionWrapper.java:306)
    at org.apache.directory.studio.connection.core.jobs.CheckBindRunnable.run(CheckBindRunnable.java:79)
    at org.apache.directory.studio.connection.ui.RunnableContextRunner$1.run(RunnableContextRunner.java:127)
    at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119)
Caused by: javax.net.ssl.SSLHandshakeException: SSL handshake failed.
    at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:519)
    at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:542)
    at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1300(DefaultIoFilterChain.java:48)
    at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:947)
    at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109)
    at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:542)
    at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:535)
    at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:703)
    at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:659)
    at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:648)
    at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:68)
    at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1120)
    at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Caused by: javax.net.ssl.SSLHandshakeException: General SSLEngine problem
    at sun.security.ssl.Handshaker.checkThrown(Unknown Source)
    at sun.security.ssl.SSLEngineImpl.checkTaskThrown(Unknown Source)
    at sun.security.ssl.SSLEngineImpl.writeAppRecord(Unknown Source)
    at sun.security.ssl.SSLEngineImpl.wrap(Unknown Source)
    at javax.net.ssl.SSLEngine.wrap(Unknown Source)
    at org.apache.mina.filter.ssl.SslHandler.handshake(SslHandler.java:601)
    at org.apache.mina.filter.ssl.SslHandler.messageReceived(SslHandler.java:360)
    at org.apache.mina.filter.ssl.SslFilter.messageReceived(SslFilter.java:500)
    ... 15 more
Caused by: javax.net.ssl.SSLHandshakeException: General SSLEngine problem
    at sun.security.ssl.Alerts.getSSLException(Unknown Source)
    at sun.security.ssl.SSLEngineImpl.fatal(Unknown Source)
    at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
    at sun.security.ssl.Handshaker.fatalSE(Unknown Source)
    at sun.security.ssl.ClientHandshaker.serverCertificate(Unknown Source)
    at sun.security.ssl.ClientHandshaker.processMessage(Unknown Source)
    at sun.security.ssl.Handshaker.processLoop(Unknown Source)
    at sun.security.ssl.Handshaker$1.run(Unknown Source)
    at sun.security.ssl.Handshaker$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.security.ssl.Handshaker$DelegatedTask.run(Unknown Source)
    at org.apache.mina.filter.ssl.SslHandler.doTasks(SslHandler.java:793)
    at org.apache.mina.filter.ssl.SslHandler.handshake(SslHandler.java:567)
    ... 17 more
Caused by: java.security.cert.CertificateException: Certificates does not conform to algorithm constraints
    at sun.security.ssl.AbstractTrustManagerWrapper.checkAlgorithmConstraints(Unknown Source)
    at sun.security.ssl.AbstractTrustManagerWrapper.checkAdditionalTrust(Unknown Source)
    at sun.security.ssl.AbstractTrustManagerWrapper.checkServerTrusted(Unknown Source)
    ... 26 more

  SSL handshake failed.
Feb.26,2021
MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1be2122-54229.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1be2122-54229.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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