UnsatisfiedLinkError: libstdc++.so.6: cannot open shared object file: about professional-services

[ppaglilla]

ZetaSQL dynamically links to a few system libraries during initialization, including libstdc++. In general, you don't need to tweak the installation for these libraries (and probably shouldn't 😅). You can check what libraries are available on a linux system using ldconfig -p.

For this issue in particular, the key to fix it is making sure your java process can dynamically link to libstdc++. If it doesn't work out of the box, It should usually be a matter of setting the system property java.library.path in such a way that it includes the directory where the library is installed.

If getting dynamic linking to work is a problem, I'd recommend working on containers using Jib. That makes it very easy to run ZetaSQL-based applications.

The ZetaSQL Toolkit has also been moved to GoogleCloudPlatform/zetasql-tookit and has been released through Maven central. Please share any further questions or issues over on that repository!

[saikrishnab27]

Thanks for looking into this Pablo