# MariaDB 5.2.4-94 and xtrabackup 1.5-9

**URL:** <https://forums.percona.com/t/mariadb-5-2-4-94-and-xtrabackup-1-5-9/2110>\
**Category:** Percona XtraBackup\
**Created:** [December 18, 2010, 6:26pm UTC](https://forums.percona.com/t/mariadb-5-2-4-94-and-xtrabackup-1-5-9/2110 "2010-12-18T18:26:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Pulsarsan](https://avatars.discourse-cdn.com/v4/letter/p/df705f/32.png) [@Pulsarsan](https://forums.percona.com/u/Pulsarsan)\
**Post date:** [December 18, 2010, 6:26pm UTC](https://forums.percona.com/t/mariadb-5-2-4-94-and-xtrabackup-1-5-9/2110/1 "2010-12-18T18:26:00Z")

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Hi ^^

I have a server (fedora 14) with MySQL 5.1.52-1 and xtrabackup 1.5-9 working.  
I only had to change line 1719 :  
if (substr($^V,1) lt $perl\_version) {  
since $^V is v.num\_version and not num\_version

Now, on a laptop (fedora 14), I switched to MariaDB 5.2.4-94 and I have a few more errors :

Use of uninitialized value $option\_ibbackup\_binary in concatenation (.) or string at /usr/bin/innobackupex-1.5.1 line 2140.Can’t exec “–print-param”: Aucun fichier ou dossier de ce type at /usr/bin/innobackupex-1.5.1 line 2141.innobackupex-1.5.1: fatal error: no ‘mysqld’ group in MySQL optionsinnobackupex-1.5.1: fatal error: OR no ‘datadir’ option in group ‘mysqld’ in MySQL options

Does somebody have an idea why xtrabackup does this ?

EDIT : Forgot to say I use xtrabackup RHEL5/x86\_64