Re: Installation 4.1.1

Bertrand Lanneau writes:
> 
> Hi,
> 
> Ok, I stole the file in the tar distribution and succeeded in the 
> installation of mysql 4.1.1 .
> 
> I then checked some new features i was interested in: 
> - you wrote in the changelog that mysql 4.1.1 count now characters and 
> no more bytes.
> I checked the length of "abé" and got 4 ... it doesn't work.
> - I had mentionned a bug two months ago : crash of mysql with the execution of
> create table t1 (col1 varchar(20) PRIMARY KEY, col2 varchar(30) not null, unique index(col2));
> insert into t1 set col1="abc", col2="Ikéa";
> update t1 set col2="Ikea" where col2="Ikéa";
> This still crashes mysql...  :-(
> 
> I then supposed that i could use mysql 4.1.1 and have to wait some more time for the 
> fixes of the bugs mentionned above but :
> - I'm now unable to connect from Java. I got exactly the same error messages as if
> mysql was down : 
> Caused by: java.sql.SQLException: Server connection failure during transaction.
> Attempted reconnect 3 times. Giving up.
>         at com.mysql.jdbc.Connection.createNewIO(Connection.java:1704)
> Does i have to change something in my code to upgrade from 4.10 to 4.1.1 ?
> - I'm also unable to type characters with accents(é,è, ...) in the client . My console
> is unusable...
> 
> I reinstalled mysql 4.1.0 and everything works fine again (java, console). 
> I have no doubt mysql 4.1.1 will bring a lot of ameliorations/bug fixes, but i suppose
> i have to wait some more time before it will be usable.
> 
> I hope the mention of these bugs can help fixing it.
> 
> Bertrand Lanneau.

Hi!

The above small test case should not crash 4.1.1.

Regarding connecting our JDBC to 4.1.1, there were changes in the
protocol and I guess it depends on the version of our JDBC that you
are using.

-- 

Sincerely,

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