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JON - Security Token 不見怎麼辦!

這個算是FAQ了,安裝JON 的時候,有些東西要特別注意,以免日後要修改很困難,
如你的Agent 的名字,因為JON 會把兩邊的資料存在Agent 與 Server身上,


The agent will now wait until it has registered with the server..

Cause: [org.rhq.core.clientapi.server.core.AgentRegistrationException:An agent is trying to register with an existing agent name [xxxx] without providing a valid security token. If you are attempting to re-register this agent, please consult an administrator to obtain the agent's proper security token and restart the agent with the option "<the valid security token>"

這就是因為agent 身上的security token, 已經在重裝的時候被清掉了。

1. 先把Agent停下來。
2. 登入JON 的 server, 請記得這個登入的賬號要有安全設定的security 權限。
3. 按下最上方的Administrator, 左邊選單選擇Agent,找到你要重新安裝security token的agent名字。

4. 接下來的頁面就會有這個agent的資訊,請複製上面的security token.

5. 重新啓動你的agent, 執行的時候,加上剛剛複製的securityToken

security token 就會重新安裝好了,以上。


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