I added an exclude regexp option but it failed. here is the error:
# innobackupex --user=root --password=123456 --tmpdir=/tmp --use-memory=4G --include='^(?!.*?de).*' /tmp xtrabackup: innodb_log_file_size = -4646917016675942400 xtrabackup: using O_DIRECT xtrabackup: regcomp(^(?!.*?de).*) failed: Invalid preceding regular expression innobackupex: Error: The xtrabackup child process has died at /tmp/innobackupex line 2579.
I wanted to exclude a database labeled “de”
How could I surround this issue?
Thanks in advance for your answers.