A similar issue exists in Percona Server. Even though files are created and written, the corresponding INFORMATION_SCHEMA tables is unavailable with a non-default innodb_data_home_dir. Reported as bug #1364315.
The workaround is to make sure innodb_data_home_dir has a trailing slash, e.g. /usr/local/mysql/ibdata/
A similar issue exists in Percona Server. Even though files are created and written, the corresponding INFORMATION_SCHEMA tables is unavailable with a non-default innodb_ data_home_ dir. Reported as bug #1364315.
The workaround is to make sure innodb_ data_home_ dir has a trailing slash, e.g. /usr/local/ mysql/ibdata/