From: Reindl Harald
Date: October 12 2011 1:43pm
Subject: Re: Large insert query gives MySQL server gone away
List-Archive: http://lists.mysql.com/mysql/226037
Message-Id: <4E95999C.8000300@thelounge.net>
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you must know how big your data are

or take a testserver and play around with increase the
value step for step - we are using 200M because it
is only relevant for import dumps here what does not
happen parallel and there is enough memory

Am 12.10.2011 15:40, schrieb Tompkins Neil:
> But how do I calculate such size ?
>=20
> On Wed, Oct 12, 2011 at 2:38 PM, Reindl Harald <h.reindl@stripped =
<mailto:h.reindl@stripped>> wrote:
>=20
>     as big as you largest query
>=20
>     Am 12.10.2011 15:30, schrieb Tompkins Neil:
>     > Do you have any recommendations as to what size this should be in=
creased to
>     > ?
>     >
>     > On Tue, Oct 11, 2011 at 12:23 AM, Angela liu <yyll2087@stripped =
<mailto:yyll2087@stripped>> wrote:
>     >
>     >> Yeah, I think adjusting max packet size may be helpful, remember=
 change
>     >> that value in both server and client
>     >>
>     >> ------------------------------
>     >> *From:* Johnny Withers <johnny@stripped <mailto:johnny@pixe=
lated.net>>
>     >> *To:* Neil Tompkins <neil.tompkins@stripped <mailto:neil.t=
ompkins@stripped>>
>     >> *Cc:* [MySQL] <mysql@stripped <mailto:mysql@stripped=
om>>
>     >> *Sent:* Monday, October 10, 2011 4:13 PM
>     >> *Subject:* Re: Fwd: Large insert query gives MySQL server gone a=
way
>     >>
>     >> Max packet size?
>     >>
>     >> On Oct 10, 2011 6:12 PM, "Neil Tompkins" <neil.tompkins@googlema=
il.com <mailto:neil.tompkins@stripped>>
>     >> wrote:
>     >>
>     >>
>     >>> As per the subject we've a large insert query that gives up the=
 error
>     >> MySQL server has gone away when we try to execute it.  Any ideas=
 why ?
>     >>
>     >> --
>     >> MySQL General Mailing List
>     >> For list archives: http://lists.mysql.com/mysql
>     >> To unsubscribe:    http://lists.mysql.com/mysql?unsub=3Djohnny@p=
ixelated.net
>     >>
>     >>
>     >>
>     >
>=20
>     --
>=20
>     Mit besten Gr=FC=DFen, Reindl Harald
>     the lounge interactive design GmbH
>     A-1060 Vienna, Hofm=FChlgasse 17
>     CTO / software-development / cms-solutions
>     p: +43 (1) 595 3999 33 <tel:%2B43%20%281%29%20595%203999%2033>, m: =
+43 (676) 40 221 40
>     <tel:%2B43%20%28676%29%2040%20221%2040>
>     icq: 154546673, http://www.thelounge.net/
>=20
>     http://www.thelounge.net/signature.asc.what.htm
>=20
>=20

--=20

Mit besten Gr=FC=DFen, Reindl Harald
the lounge interactive design GmbH
A-1060 Vienna, Hofm=FChlgasse 17
CTO / software-development / cms-solutions
p: +43 (1) 595 3999 33, m: +43 (676) 40 221 40
icq: 154546673, http://www.thelounge.net/

http://www.thelounge.net/signature.asc.what.htm


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