MySQL Forums :: NDB clusters :: NDBCluster memory usuage

Advanced Search

Re: NDBCluster memory usuage
Posted by: Stefan Auweiler ()
Date: December 08, 2016 08:02PM


if you have in memory tables (not disk tables), your cluster node should start up, claiming the complete configured memory...

After that, the Data Usage and Index Usage just shows the usage of the configured memory. It won't grow above this size.

If you could give some more information, we might be able to help:

- Node Memory configuration
- No of nodes
- No of replicas
- db schema incl. no of rows
- ndb_desc output for the relevant table
- a sample data set

Also I think, 7.3 doesn't release memory immediately after deleting of rows...

Best Stefan

Options: ReplyQuote

Subject Views Written By Posted
NDBCluster memory usuage 381 Karthick Subramaniam 12/08/2016 11:25AM
Re: NDBCluster memory usuage 176 Stefan Auweiler 12/08/2016 08:02PM
Re: NDBCluster memory usuage 182 Mikael Ronström 12/13/2016 08:00AM
Re: NDBCluster memory usuage 193 Karthick Subramaniam 12/13/2016 09:22AM
Re: NDBCluster memory usuage 167 Mikael Ronström 12/15/2016 09:04AM
Re: NDBCluster memory usuage 169 Karthick Subramaniam 12/16/2016 10:27AM
Re: NDBCluster memory usuage 152 Mikael Ronström 12/23/2016 05:00AM
Re: NDBCluster memory usuage 148 Karthick Subramaniam 12/23/2016 09:39AM

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.