[main] ERROR com.jolbox.
bonecp.
BoneCP - Unable to start JMX
javax.managemen
t.InstanceAlrea
dyExistsExcepti
on: com.jolbox.
bonecp:
type=BoneCP
at com.sun.
jmx.mbeanserver
.Repository.
addMBean(
Repository.
java:437)
at com.sun.
jmx.interceptor
.DefaultMBeanSe
rverInterceptor
.registerWithRe
pository(
DefaultMBeanSer
verInterceptor.
java:1898)
at com.sun.
jmx.interceptor
.DefaultMBeanSe
rverInterceptor
.registerDynami
cMBean(
DefaultMBeanSer
verInterceptor.
java:966)
at com.sun.
jmx.interceptor
.DefaultMBeanSe
rverInterceptor
.registerObject
(DefaultMBeanSe
rverInterceptor
.java:900)
at com.sun.
jmx.interceptor
.DefaultMBeanSe
rverInterceptor
.registerMBean(
DefaultMBeanSer
verInterceptor.
java:324)
at com.sun.
jmx.mbeanserver
.JmxMBeanServer
.registerMBean(
JmxMBeanServer.
java:513)
at com.jolbox.
bonecp.
BoneCP.
initJMX(
BoneCP.
java:445)
at com.jolbox.
bonecp.
BoneCP.
<init>(
BoneCP.
java:402)
at com.jolbox.
bonecp.
BoneCPDataSourc
e.maybeInit(
BoneCPDataSourc
e.java:
150)
at com.jolbox.
bonecp.
BoneCPDataSourc
e.getConnection
(BoneCPDataSour
ce.java:
112)
問題說明:說明該鏈接池已經啓動了一個實例。
解決方式:給鏈接池一個新的名字
配置以下:
<property name="poolName" value="db1Pool"/>