Mantis Bugtracker

Viewing Issue Simple Details Jump to Notes ] View Advanced ] Issue History ] Print ]
ID Category Severity Reproducibility Date Submitted Last Update
0005042 [Resin] minor always 04-24-12 09:56 05-22-12 15:53
Reporter alex View Status public  
Assigned To ferg
Priority normal Resolution fixed  
Status closed   Product Version 4.0.23
Summary 0005042: ever growing session file
Description rep by Chris Biegay

We currently have an issue in our production Resin environment where the data.db file in our resin-data directory keeps growing in size, apparently without bound and without ever getting smaller. Last week we enabled clustered sessions on our 5-server cluster and that file has grown daily since then to its current size of 9.6GB on the three triad servers. We've had about 3,000 active users since then and the session-timeout is currently set to 2 hours in resin.xml.

The interesting thing is the size of the file remains pretty stable over the course of the day, and then when we check in the morning it will have jumped in size by 2GB or so. This seems strange considering the vast majority of traffic occurs during business hours. Could it be due to new sessions being created in the morning and the old session data not being deleted?

We have not noticed any problems with performance otherwise. Is there anything we can do to prevent the size of this file from growing?
Additional Information
Attached Files

- Relationships

- Notes
05-22-12 15:53


- Issue History
Date Modified Username Field Change
04-24-12 09:56 alex New Issue
04-24-12 15:23 chris214 Issue Monitored: chris214
05-22-12 15:53 ferg Note Added: 0005775
05-22-12 15:53 ferg Assigned To  => ferg
05-22-12 15:53 ferg Status new => closed
05-22-12 15:53 ferg Resolution open => fixed
05-22-12 15:53 ferg Fixed in Version  => 4.0.28

Mantis 1.0.0rc3[^]
Copyright © 2000 - 2005 Mantis Group
31 total queries executed.
27 unique queries executed.
Powered by Mantis Bugtracker