- Q: What shall I do when the system indicates that the version cannot be found when I run ob_admin?
A: Copy the libssl.so.1.0.1e and libcrypto.so.1.0.1e files of the OBServer to
/usr/lib/x86_64-linux-gnu and create symbolic links libssl.so.10 and libcrypto.so.10. Note the path is different between ARM and x86.
- Q: What shall I do if OceanBase Database fails to start and the log contains a "too many open files" error?
A: This is because the limit on the number of open files is too small. You can run the
ulimit -n 655360 command on the host to change the limit to a larger value.
Note
It is possible the ulimit value cannot be changed in the container. Change it on the host instead.
