ActiveMQ 配置Mysql

网上的教程使用的都是 org.apache.commons.dbcp.BasicDataSource来作为数据库数据源，需要下载DBCP + mysql-connector jar包放到activemq/lib目录下，
并在数据库创建activemq 所需要的表。（脚本在文章尾部）

启动时却报 org.apache.commons.dbcp.BasicDataSource ClassNotFound

原因从DBCP官网下载最新的BasicDataSouce所属的包名为dbcp2 而不是dbcp，所以改完bean 的class 为 org.apache.commons.dbcp2.BasicDataSource就可以正常运行了。

另外调试方式可以使用 console 来进行调试。

DROP TABLE IF EXISTS ACTIVEMQ_ACKS;

CREATE TABLE ACTIVEMQ_ACKS (
CONTAINER varchar(250) COLLATE latin1_bin NOT NULL,
SUB_DEST varchar(250) COLLATE latin1_bin DEFAULT NULL,
CLIENT_ID varchar(250) COLLATE latin1_bin NOT NULL,
SUB_NAME varchar(250) COLLATE latin1_bin NOT NULL,
SELECTOR varchar(250) COLLATE latin1_bin DEFAULT NULL,
LAST_ACKED_ID bigint(20) DEFAULT NULL,
PRIORITY bigint(20) NOT NULL DEFAULT '5',
XID varchar(250) COLLATE latin1_bin DEFAULT NULL,
PRIMARY KEY (CONTAINER,CLIENT_ID,SUB_NAME,PRIORITY),
KEY ACTIVEMQ_ACKS_XIDX (XID)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_bin;

/*Table structure for table ACTIVEMQ_LOCK */

DROP TABLE IF EXISTS ACTIVEMQ_LOCK;

CREATE TABLE ACTIVEMQ_LOCK (
ID bigint(20) NOT NULL,
TIME bigint(20) DEFAULT NULL,
BROKER_NAME varchar(250) COLLATE latin1_bin DEFAULT NULL,
PRIMARY KEY (ID)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_bin;

/*Table structure for table ACTIVEMQ_MSGS */

DROP TABLE IF EXISTS ACTIVEMQ_MSGS;

CREATE TABLE ACTIVEMQ_MSGS (
ID bigint(20) NOT NULL,
CONTAINER varchar(250) COLLATE latin1_bin DEFAULT NULL,
MSGID_PROD varchar(250) COLLATE latin1_bin DEFAULT NULL,
MSGID_SEQ bigint(20) DEFAULT NULL,
EXPIRATION bigint(20) DEFAULT NULL,
MSG longblob,
PRIORITY bigint(20) DEFAULT NULL,
XID varchar(250) COLLATE latin1_bin DEFAULT NULL,
PRIMARY KEY (ID),
KEY ACTIVEMQ_MSGS_MIDX (MSGID_PROD,MSGID_SEQ),
KEY ACTIVEMQ_MSGS_CIDX (CONTAINER),
KEY ACTIVEMQ_MSGS_EIDX (EXPIRATION),
KEY ACTIVEMQ_MSGS_PIDX (PRIORITY),
KEY ACTIVEMQ_MSGS_XIDX (XID)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 COLLATE=latin1_bin;