Bug #28467 serverId defined as signed int, rather than long
Submitted: 16 May 2007 13:46 Modified: 11 Jul 2007 16:03
Reporter: Mark Leith Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Enterprise Monitor: Server Severity:S2 (Serious)
Version:1.1.0 OS:Any
Assigned to: Darren Oldag CPU Architecture:Any

[16 May 2007 13:46] Mark Leith
Description:
The service manager can not monitor mysqld servers that have a server-id value set past the bounds of a signed int value, causing errors such as:

	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:42)
	at com.mysql.merlin.server.agent.AgentHeartbeatRequest.fromXml(AgentHeartbeatRequest.java:38)
	... 21 more
Caused by: java.lang.NumberFormatException: For input string: "10147204028"
	at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)
	at java.lang.Integer.parseInt(Integer.java:459)
	at java.lang.Integer.<init>(Integer.java:620)
	at com.mysql.util.SerializedXML.setField(SerializedXML.java:176)
	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:293)
	at com.mysql.util.SerializedXML.setField(SerializedXML.java:217)
	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:293)
	at com.mysql.util.SerializedXML.setField(SerializedXML.java:199)
	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:293)
	at com.mysql.util.SerializedXML.setField(SerializedXML.java:217)
	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:293)
	at com.mysql.util.SerializedXML.initXML(SerializedXML.java:40)
	... 22 more

From the agent:

<server>
  <hostname>host.server.com</hostname>
  <port>3306</port>
  <version>5.0.36-standard-log</version>
  <masterHost>10.1.1.100</masterHost>
  <masterPort>3306</masterPort>
  <serverId>10147204028</serverId>

How to repeat:
Set the server-id value for mysqld to 10147204028, try to run an agent against it

Suggested fix:
Set serverId to long instead of int
[16 May 2007 16:40] Sloan Childers
Fixed in 1.1.1 branch by r5591
Fixed in trunk by r5584
[10 Jul 2007 10:13] Mark Leith
Verified fixed in 1.2.0.6501
[10 Jul 2007 13:20] Mark Leith
Needs documentation
[11 Jul 2007 16:03] Peter Lavin
Added to the changelogs for versions 1.1 and 1.2.