Dear Monks,
I've this program that once in a while runs for weeks. But, after running for a few days, somehow the connection with the database gets lost. I searched the form and found
mysql_auto_reconnect, which seems to work. I've tested it by doing
$mysql->disconnect() ;
$sth = $mysql->prepare(...) ;
......
So, how can I tell now if I'm disconnected ?
But, I don't really like this solution, because this only works if you have
$mysql->{autocommit} = 1
So what I tried was:
$sth = $mysql->prepare(...) ;
if ( ! $sth-execute() ) { # connection lost ?
# reconnect
}
So I assumed that if a request failed, the connection was lost. Anyway, to simulate a
lost connection I added before the
prepare() a
$mysql->disconnect()
But now, my perl script stops when it tries to execute the sql command ?
Any suggestions ?
Thanks a lot in advance
Luca
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.