Your right, the older mysql da I was using gave 'Shouldn't Load State
When Connection is Closed'.
It turns out that my DA is implemented correctly, but the database
cursor is being persisted in another object(past transaction commit) as
you noted. So, with some readjusting, the error seems resolvable.
Thanks for the explanation!
Pelletier Vincent wrote:
Le Samedi 25 Août 2007 17:07, Kevin a écrit :
Intermittently, I recieve an error *Shouldn't load state for 0xf5f137
when the connection is closed
This means there is somewhere a reference to a persistent object which keeps
it past transaction commit, which is a bad behaviour.
I implemented this object because the standard mysql database adapter
would fail if the connection was idle for some time with a similar kind
I *think* the error you previously got was not the same, but a "conection
closed" from regular ZMySQLDA. It is because only the query is protected
against such error (it causes a reconnection & query retry), but not the
BEGIN query, which is of course issued first and causes the error to go up
uncatched. I have a ZMySQLDA version which fixes this problem (an another
tricky one), and it should get merged into upstream version in near future.
You can grab it on:
Just one remark: a bug has been found in this version which causes problems if
multiple connections with the same id exist in different places, due to a
pooling mechanism used to fix the tricky bug. It will work just fine if you
use site-scope unique ids - as it works for me - but you will get troubles if
that's not the case.
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