MySQL Forums
Forum List  »  NDB clusters

Re: ndb watchdog overslept
Posted by: Mikael Ronström
Date: February 21, 2017 08:34AM

That is what I mean.
When using --single-transaction the dump will start with
BEGIN TRANSACTION. So MySQL will try to use very large
transactions when importing the data into NDB. So if the
--single-transaction is removed the import will happen in
many small transactions instead which will avoid these
problems.

But obviously setting max_allowed_packet smaller also
somehow decreases the transaction size. Not sure exactly how
this happens.

Options: ReplyQuote


Subject
Views
Written By
Posted
440
d g
February 08, 2017 11:44AM
244
February 09, 2017 03:06PM
295
d g
February 11, 2017 08:40PM
166
d g
February 14, 2017 06:12AM
202
d g
February 20, 2017 05:17AM
209
February 21, 2017 04:36AM
147
February 21, 2017 05:27AM
189
d g
February 21, 2017 06:04AM
Re: ndb watchdog overslept
163
February 21, 2017 08:34AM
143
d g
February 21, 2017 10:38AM
149
d g
February 22, 2017 08:38AM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.