How to increase Openfire Cache Roster Size in Windows

Openfire Openfire Support
1

Hi I am using Openfire 3.7.0 in In windows 2008 server. I have almost 300 user created. Some users are gtiing disconneceted automatically. I can see in Error log or Info log, below line.

*2011.03.24 11:41:55 Cache Roster was full, shrinked to 90% in 0ms. *

Please help me, how to increase size of Cache Roster.

2

Go to the bottom of Server Manager - System Properties and create a new System Property called cache.username2roster.size and set the value in bytes. I bumped mine up from the default to 1MB (1048576 bytes). Click Save and that’s it. I restarted the openfire service for good measure…and that might be necessary for the setting to take place.

3 Likes
3

Thanks so much for the info about the cache roster size. This appears to have fixed a problem where Spark showed everyone offline even though the server showed them online.

4

Thanks klinstifen,

We also faced the same problem, your solution worked for us .

5

Klinstifen,

When you state “Server Manager > System Properties” are you referring to the Windows server or Openfire admin console? I am new to Openfire.

Thanks,

Cesar

6

Admin console

1 Like
7

Thank you.