In short: SSL Handshake failed with OpenSSL error

It roughly means that the connection to the server was successful, but an exception was reported during the handshake. There were words like openssl and ssl_error in it. After reviewing it,

The same deployment method does not have this problem in the centos 7 Alibaba Cloud server. It is speculated that there is no problem with the code and environment, and then I took a look.

I installed ubuntu 20.4, which is the latest version of Ubuntu, and has something to do with openssl. Then it’s not a problem with LTS, check it out

openssl version, OpenSSL 1.1.1f comes out, it was released in March 2020, then my sql version is several years ago, it must not be right

The problem is found, downgrade the openssl version.

Steps (note the use of root operation):

1. Download package: wget https://www.openssl.org/source/openssl-1.1.1.tar.gz
2. 解压: tar -zxf openssl-1.1.1.tar.gz
3. cd openssl-1.1.1
4.  . /config.
5. apt install make gcc
6. make
7. make test Check if there are any problems
8. Back up the current openssl: sudo mv /usr/bin/openssl ~/tmp
9. Perform the installation:  sudo make install.
10. Create a soft connection: ln -s /usr/local/bin/openssl /usr/bin/openssl
11. Run the command to  sudo ldconfig update the soft connection and cache.

Then take a look:

  openssl version

 The following information is output to prove that the downgrade is successful

  OpenSSL 1.1.1  11 Sep 2018

Similar Posts:

• Openeuler: How to Install OpenSSL
• PHP5.6.27 Install error: error: dereferencing pointer to incomplete type ‘EVP_PKEY’ {aka ‘struct evp_pkey_st’}
• [Solved] Git clone https:// gnutls_handshake() failed: The TLS connection was non-properly terminated.
• [Solved] Git Error: GnuTLS recv error (-110): The TLS connection was non-properly terminated
• Python3 ImportError: No module named _ssl [How to Solve]
• [Solved] pycurl.error: (35, ‘gnutls_handshake() failed: An unexpected TLS packet was received.’)
• CentOS: How to install OpenSSL
• [Solved] Ruby cannot load such file — zlib, openssl(LoadError), gem No rule to make target `/include/ruby.h’
• Python Installation WARNING: pip is configured with locations that require TLS/SSL, however the ssl module…
• [Solved] ERR:/usr/local/lib/libcrypto.so.1.0.0: no version information available