Hmmm… yeah, it’s not public. I’m not sure why - I think it’s just the default setting for CBD issues. If you want status-update type information, you can open a PYCBC issue and indicate you are interested in CBD-5450.
That CBD points to another CBD where the developer’s notes for the work-around are:
As expected, installing the Python SDK (python3 -m pip install couchbase) will not work out-of-the-box on Ubuntu 22.04. The two paths forward (as of now) are below:
Build the Python SDK from source (uses the default OpenSSL version on Ubuntu 22.04). Need some extra dependencies (only cmake) and is slower than installing with the wheel. See attached build log (couchbase_install_ubuntu22.txt
) from steps below.
Steps:
# extra installs from what we already list: cmake, python3-venv (optional)
ubuntu@ip-172-31-4-14:~$ sudo apt-get install git python3-dev python3-pip python3-setuptools build-essential libssl-dev cmake python3-venv
ubuntu@ip-172-31-4-14:~$ cd /tmp
ubuntu@ip-172-31-4-14:/tmp$ python3 -m venv /tmp/cb_build_sdk
ubuntu@ip-172-31-4-14:/tmp$ source /tmp/cb_build_sdk/bin/activate
(cb_build_sdk) ubuntu@ip-172-31-4-14:/tmp$ python -m pip install --upgrade pip setuptools wheel
(cb_build_sdk) ubuntu@ip-172-31-4-14:/tmp$ python -m pip install couchbase --no-binary couchbase --log couchbase_install.txt
(cb_build_sdk) ubuntu@ip-172-31-4-14:/tmp$ python -m pip list
Package Version
---------- -------
couchbase 4.1.6
pip 23.2.1
setuptools 68.0.0
wheel 0.41.0
(cb_build_sdk) ubuntu@ip-172-31-4-14:/tmp$ python -c "from couchbase import get_metadata; print(get_metadata(detailed=True))"
{'__cplusplus': '201703', 'asio': '1.24.0', 'build_timestamp': '2023-08-01 22:56:44', 'cc': 'GNU 11.4.0', 'cmake_build_type': 'Release', 'cmake_version': '3.27.0', 'compile_definitions': 'HAVE_BACKTRACE=1;HAVE_DLADDR=1;_GNU_SOURCE=1;SPDLOG_COMPILED_LIB;SPDLOG_FMT_EXTERNAL', 'compile_features': 'cxx_std_17;cxx_variadic_templates', 'compile_flags': '', 'compile_options': '-fdiagnostics-color=always;-ggdb3;-static-libgcc;-static-libstdc++', 'cpu': 'x86_64', 'cxx': 'GNU 11.4.0', 'fmt': '8.800.1', 'http_parser': '2.9.4', 'libc': 'glibc 2.35', 'link_depends': '', 'link_flags': '', 'link_libraries': 'project_options;project_warnings;fmt::fmt;spdlog::spdlog;snappy;jsonsl;hdr_histogram_static;couchbase_backtrace;couchbase_logger;couchbase_platform;couchbase_meta;couchbase_crypto;couchbase_sasl;couchbase_tracing;couchbase_metrics;http_parser', 'link_options': '', 'mozilla_ca_bundle_date': 'Tue May 30 03:12:04 2023 GMT', 'mozilla_ca_bundle_embedded': True, 'mozilla_ca_bundle_sha256': '5fadcae90aa4ae041150f8e2d26c37d980522cdb49f923fc1e1b5eb8d74e71ad', 'mozilla_ca_bundle_size': 137, 'openssl_config_dir': '/usr/lib/ssl', 'openssl_crypto_interface_imported_location': '/usr/lib/x86_64-linux-gnu/libcrypto.so', 'openssl_crypto_interface_include_directories': '/usr/include', 'openssl_crypto_interface_link_libraries': '', 'openssl_default_cert_dir': '/usr/lib/ssl/certs', 'openssl_default_cert_dir_env': 'SSL_CERT_DIR', 'openssl_default_cert_file': '/usr/lib/ssl/cert.pem', 'openssl_default_cert_file_env': 'SSL_CERT_FILE', 'openssl_headers': 'OpenSSL 3.0.2 15 Mar 2022', 'openssl_pkg_config_interface_include_directories': '', 'openssl_pkg_config_interface_link_libraries': '', 'openssl_runtime': 'OpenSSL 3.0.2 15 Mar 2022', 'openssl_ssl_imported_location': '/usr/lib/x86_64-linux-gnu/libssl.so', 'openssl_ssl_interface_include_directories': '/usr/include;/usr/include', 'openssl_ssl_interface_link_libraries': 'OpenSSL::Crypto', 'platform': 'Linux-5.19.0-1025-aws', 'platform_name': 'Linux', 'platform_version': '5.19.0-1025-aws', 'post_linked_openssl': 'ON', 'revision': '', 'semver': '1.0.0+', 'snappy': '1.1.10', 'snapshot': False, 'spdlog': '1.9.2', 'static_openssl': False, 'static_stdlib': True, 'txns_forward_compat_extensions': 'TI,MO,BM,QU,SD,BF3787,BF3705,BF3838,RC,UA,CO,BF3791,CM,SI,QC,IX,TS', 'txns_forward_compat_protocol_version': '2.0', 'version': '1.0.0', 'version_build': 0, 'version_major': 1, 'version_minor': 0, 'version_patch': 0}
Build OpenSSL 1.1.1 and point the Python SDK to the libs. Need some extra dependencies (build-essential and checkinstall) and need to make sure the SDK knows where to find the libs (LD_LIBRARY_PATH).
Steps:
ubuntu@ip-172-31-4-14:~$ cd /usr/src
ubuntu@ip-172-31-4-14:/usr/src$ sudo apt-get install -y build-essential checkinstall
ubuntu@ip-172-31-4-14:/usr/src$ export OPENSSL_VERSION=1.1.1t
ubuntu@ip-172-31-4-14:/usr/src$ sudo wget https://www.openssl.org/source/old/1.1.1/openssl-$OPENSSL_VERSION.tar.gz
ubuntu@ip-172-31-4-14:/usr/src$ sudo tar -xvf openssl-$OPENSSL_VERSION.tar.gz
ubuntu@ip-172-31-4-14:/usr/src$ sudo mv openssl-$OPENSSL_VERSION openssl
ubuntu@ip-172-31-4-14:/usr/src$ cd openssl
ubuntu@ip-172-31-4-14:/usr/src/openssl$ sudo ./config && sudo make -j4 && sudo make test
ubuntu@ip-172-31-4-14:/usr/src/openssl$ mkdir $HOME/opt && mkdri $HOME/opt/lib
ubuntu@ip-172-31-4-14:/usr/src/openssl$ cp libcrypto.so.1.1 $HOME/opt/lib
ubuntu@ip-172-31-4-14:/usr/src/openssl$ cp libssl.so.1.1 $HOME/opt/lib
ubuntu@ip-172-31-4-14:~$ cd /tmp
ubuntu@ip-172-31-4-14:/tmp$ python3 -m venv /tmp/cb_build_sdk
ubuntu@ip-172-31-4-14:/tmp$ source /tmp/cb_build_openssl11/bin/activate
(cb_build_openssl11) ubuntu@ip-172-31-4-14:/tmp$ python -m pip install --upgrade pip setuptools wheel
(cb_build_openssl11) ubuntu@ip-172-31-4-14:/tmp$ python -m pip install couchbase
(cb_build_openssl11) ubuntu@ip-172-31-4-14:/tmp$ python -m pip list
Package Version
---------- -------
couchbase 4.1.6
pip 23.2.1
setuptools 68.0.0
wheel 0.41.0
# this will fail, SDK does not know where to find the SSL libs
(cb_build_openssl11) ubuntu@ip-172-31-4-14:/tmp$ python -c "from couchbase import get_metadata; print(get_metadata(detailed=True))"
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/cb_build_openssl11/lib/python3.10/site-packages/couchbase/__init__.py", line 66, in <module>
from couchbase.pycbc_core import CXXCBC_METADATA, pycbc_logger # nopep8 # isort:skip # noqa: E402
ImportError: libssl.so.1.1: cannot open shared object file: No such file or directory
# this will succeed as the SDK knows where to pick up the SSL libs
(cb_build_openssl11) ubuntu@ip-172-31-4-14:/tmp$ LD_LIBRARY_PATH=$HOME/opt/lib:$LD_LIBRARY_PATH python -c "from couchbase import get_metadata; print(get_metadata(detailed=True))"
{'__cplusplus': '201703', 'asio': '1.24.0', 'build_timestamp': '2023-07-13 19:47:02', 'cc': 'GNU 9.3.0', 'cmake_build_type': 'RelWithDebInfo', 'cmake_version': '3.26.4', 'compile_definitions': 'HAVE_BACKTRACE=1;HAVE_DLADDR=1;_GNU_SOURCE=1;SPDLOG_COMPILED_LIB;SPDLOG_FMT_EXTERNAL', 'compile_features': 'cxx_std_17;cxx_variadic_templates', 'compile_flags': '', 'compile_options': '-fdiagnostics-color=always;-ggdb3;-static-libgcc;-static-libstdc++', 'cpu': 'x86_64', 'cxx': 'GNU 9.3.0', 'fmt': '8.800.1', 'http_parser': '2.9.4', 'libc': 'glibc 2.24', 'link_depends': '', 'link_flags': '', 'link_libraries': 'project_options;project_warnings;fmt::fmt;spdlog::spdlog;snappy;jsonsl;hdr_histogram_static;couchbase_backtrace;couchbase_logger;couchbase_platform;couchbase_meta;couchbase_crypto;couchbase_sasl;couchbase_tracing;couchbase_metrics;http_parser', 'link_options': '', 'mozilla_ca_bundle_date': 'Tue May 30 03:12:04 2023 GMT', 'mozilla_ca_bundle_embedded': True, 'mozilla_ca_bundle_sha256': '5fadcae90aa4ae041150f8e2d26c37d980522cdb49f923fc1e1b5eb8d74e71ad', 'mozilla_ca_bundle_size': 137, 'openssl_config_dir': '/usr/local/ssl', 'openssl_crypto_interface_imported_location': '/usr/local/openssl/lib/libcrypto.so', 'openssl_crypto_interface_include_directories': '/usr/local/openssl/include', 'openssl_crypto_interface_link_libraries': '', 'openssl_default_cert_dir': '/usr/local/ssl/certs', 'openssl_default_cert_dir_env': 'SSL_CERT_DIR', 'openssl_default_cert_file': '/usr/local/ssl/cert.pem', 'openssl_default_cert_file_env': 'SSL_CERT_FILE', 'openssl_headers': 'OpenSSL 1.1.1l 24 Aug 2021', 'openssl_pkg_config_interface_include_directories': '', 'openssl_pkg_config_interface_link_libraries': '', 'openssl_runtime': 'OpenSSL 1.1.1t 7 Feb 2023', 'openssl_ssl_imported_location': '/usr/local/openssl/lib/libssl.so', 'openssl_ssl_interface_include_directories': '/usr/local/openssl/include;/usr/local/openssl/include', 'openssl_ssl_interface_link_libraries': 'OpenSSL::Crypto', 'platform': 'Linux-4.14.291-218.527.amzn2.x86_64', 'platform_name': 'Linux', 'platform_version': '4.14.291-218.527.amzn2.x86_64', 'post_linked_openssl': 'ON', 'revision': 'adc416db2449283ccf33ed5cd525262900949441', 'semver': '1.0.0-dp.6', 'snappy': '1.1.10', 'snapshot': False, 'spdlog': '1.9.2', 'static_openssl': False, 'static_stdlib': True, 'txns_forward_compat_extensions': 'TI,MO,BM,QU,SD,BF3787,BF3705,BF3838,RC,UA,CO,BF3791,CM,SI,QC,IX,TS', 'txns_forward_compat_protocol_version': '2.0', 'version': '1.0.0', 'version_build': 155, 'version_major': 1, 'version_minor': 0, 'version_patch': 0}