May 25, 2012

Comment: How to load large files safely into InnoDB with LOAD DATA INFILE

March 29, 2012 By 28 Comments

… database to InnoDB with reasonable effort. I have tested your Perl script, and it seems it doesn’t handle binary data…

Filed Under: Benchmarks, Insight for Developers Tagged With: ,

Comment: Announcing Percona XtraBackup 1.9.1

February 27, 2012 By 9 Comments

WIll 2.0 also move the helper perl script into native C?

Filed Under: MySQL, Percona Software

Post: Percona is looking for a Perl and Python expert

June 24, 2008 By 6 Comments

If you’re a Perl and/or Python expert (preferably both), Percona may have a …

Filed Under: Events and Announcements Tagged With:

Post: The tool I've been waiting for years

March 18, 2008 By 10 Comments

…_log* 257M ib_logfile0 257M ib_logfile1 [root@DB01 mysql]# perl /tmp/fincore –justsummarize ib_logfile0 ib_logfile1 page size: 4096…@DB01 mysql]# du -h ibdata* 246G ibdata1 [root@DB01 mysql]# perl /tmp/fincore –justsummarize ibdata1 page size: 4096 bytes 0 pages…_080319.MYD 229M performance_log_080319.MYD [root@DB01 logs]# perl /tmp/fincore –justsummarize performance_log_080319.MYD page size: 4096…

Filed Under: Insight for DBAs Tagged With:

Post: High availability for MySQL on Amazon EC2 – Part 4 - The instance restart script

August 19, 2010 By 6 Comments

… if [ "$OUR_IP" == "" ] then echo “Error getting Our IP” else perl -pi -e “s/ucast eth0 (\d+)(\.\d+){3}/ucast eth0… if [ "$OUR_IP" == "" ] then echo “Error getting Our IP” else perl -pi -e “s/ucast eth0 (\d+)(\.\d+){3}/ucast eth0… settings of the AMI. #!/bin/bash sudo hostname hamysql sudo perl -pi -e “s/ucast eth0 (\d+)(\.\d+){3}/ucast eth0…

Filed Under: Insight for DBAs, MySQL Tagged With:

Comment: Alternatives of PHP ?

September 10, 2006 By 28 Comments

… good alternative. I agree with Guiseppe. I have been programming Perl for 8 years and PHP for 6, and know both quite well. If you learn the intricate details of Perl, it can be very efficient indeed. Especially if you use… with XML and related technologies; I think you will find Perl‘s support for XML so good and so varied that…

Filed Under: Insight for Developers Tagged With:

Post: Percona XtraBackup 1.6.4

December 19, 2011 By 9 Comments

… implementation details. Bugs Fixed innobackupex assumed that /usr/bin/perl was where the Perl binary was located. With this bug fix, it… uses /usr/bin/env perl which fixes running of innobackupex on systems where Perl is not /usr/bin/perl. Bug Fixed: #892393 (Stewart…

Filed Under: MySQL

Comment: EuroOSCON 2006 - High Performance FullText Search

September 23, 2006 By 4 Comments

… quickly found sphinx which I created a perl api for (since I’m using perl on my site). However sphinx had some… and when a new sphinx version were released the old perl api was no longer compatible. So instead of putting time into updating the perl api I tried to see how large the difference would…

Filed Under: Events and Announcements Tagged With: ,

Comment: Alternatives of PHP ?

September 14, 2006 By 28 Comments

… the processing. The livejournal guys have something heading towards a Perl implementation of the same – see links here: http://del.icio… angle would be to consider an MMap based solution – in Perl check out http://cpan.uwinnipeg.ca/htdocs/Cache-FastMmap/Cache… tools a also good. And demand Unicode support (some like Perl have it… other languages don’t) ;) http://cpan.uwinnipeg.ca…

Filed Under: Insight for Developers Tagged With:

Comment: Alternatives of PHP ?

September 9, 2006 By 28 Comments

… the benchmarks were made by people with little experience of Perl. While Perl is not really designed to wrestle with gcc on… judicious usage can achieve surprisingly good results. If you write Perl code by mimicking PHP/Java/C/C++ code, then it… you want to code for efficiency, you should learn the Perl way of doing things. This may not suit you, but…

Filed Under: Insight for Developers Tagged With: