As it turns out, it is possible to exceed redis memory size limit. When doing so simple operations like rcl.set() will report an error like 'Error: OOM command not allowed when used memory'. Currently the createWfInstance has a nasty habit of ignoring errors.
As it turns out, it is possible to exceed redis memory size limit. When doing so simple operations like rcl.set() will report an error like 'Error: OOM command not allowed when used memory'. Currently the createWfInstance has a nasty habit of ignoring errors.