Bugs item #936924, was opened at 2004-04-17 17:20
Message generated for change (Comment added) made by eprst
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=376685&aid=936924&group_id=22866

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Konstantin Sobolev (eprst)
Assigned to: Nobody/Anonymous (nobody)
Summary: RFE: support mysql transactions retry

Initial Comment:
Hi

Under heavy load Mysql/INNODB can at any moment throw
SQL deadlock exception, even on a simple attempt to
insert a single row, and they say that there's "nothing
dangerous" and code must be ready to restart
transaction at any moment:

http://dev.mysql.com/doc/mysql/en/Innodb_deadlocks.html

See example 4.1 (section 4.4) here:

http://dev.mysql.com/doc/connector/j/en/index.html

As far as I understand, container should take care of
such situations and behave much like in case of
retriable ADE. There's nothing CMT entity bean can do
here itself except for constructing and throwing
vendor-specific ADE.

Thanks

----------------------------------------------------------------------

>Comment By: Konstantin Sobolev (eprst)
Date: 2004-04-17 18:56

Message:
Logged In: YES 
user_id=118051

I meant CMP entity bean. BMP can't do anything either.

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