Bug #46924 MySQL Enterprise Monitor Agent uses too much memory

• Submitted: 25 Aug 2009 19:31
• Modified: 27 Apr 2010 19:50
• Reporter: N P
• Status: Can't repeat
• Category: MySQL Enterprise Monitor: Agent
• Severity: S3 (Non-critical)
• Version: 2.0.5.7153
• OS: Linux
• CPU Architecture: Any
• Tags: agent memory usage high

[25 Aug 2009 19:31] N P

Description:
MySQL Monitor Agent memory usage is too high and inconsistent.

We have 3 databases (on different ports) running on a given host.

host: sqlhost100
Databases:
db1 (port 3301) -- agent uses:  ~400-500 mb of memory
db2 (port 3302) -- agent users: 500 mb+ of memory
db3 (port 3303) -- agent user: <30 mb of memory   --this seems reasonable

the config (memory related variables) for db2 and db3 are basically the same.

1.  The agents were installed using the same installation file and installed the same way, without any Proxy.

2.  Why does the agent for db2 uses so much memory? as opposed to db3?
3.  We do "not" have Query Analyzer configured for any of them.
4.  The events are scheduled on default frequency.
.  
Please advise on why the agent is using up so much memory on one database and not on another? 

How to repeat:
n/a