Docker環境下的先後端分離項目部署與運維（九）後端項目部署與負載均衡

時間 2019-11-19

原文原文鏈接

數據庫準備

創建數據庫 renren_fast ，而後運行renrenfast項目中的db文件夾內的腳本html

-- 菜單
CREATE TABLE `sys_menu` (
  `menu_id` bigint NOT NULL AUTO_INCREMENT,
  `parent_id` bigint COMMENT '父菜單ID，一級菜單爲0',
  `name` varchar(50) COMMENT '菜單名稱',
  `url` varchar(200) COMMENT '菜單URL',
  `perms` varchar(500) COMMENT '受權(多個用逗號分隔，如：user:list,user:create)',
  `type` int COMMENT '類型   0：目錄   1：菜單   2：按鈕',
  `icon` varchar(50) COMMENT '菜單圖標',
  `order_num` int COMMENT '排序',
  PRIMARY KEY (`menu_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='菜單管理';

-- 系統用戶
CREATE TABLE `sys_user` (
  `user_id` bigint NOT NULL AUTO_INCREMENT,
  `username` varchar(50) NOT NULL COMMENT '用戶名',
  `password` varchar(100) COMMENT '密碼',
  `salt` varchar(20) COMMENT '鹽',
  `email` varchar(100) COMMENT '郵箱',
  `mobile` varchar(100) COMMENT '手機號',
  `status` tinyint COMMENT '狀態  0：禁用   1：正常',
  `create_user_id` bigint(20) COMMENT '建立者ID',
  `create_time` datetime COMMENT '建立時間',
  PRIMARY KEY (`user_id`),
  UNIQUE INDEX (`username`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='系統用戶';

-- 系統用戶Token
CREATE TABLE `sys_user_token` (
  `user_id` bigint(20) NOT NULL,
  `token` varchar(100) NOT NULL COMMENT 'token',
  `expire_time` datetime DEFAULT NULL COMMENT '過時時間',
  `update_time` datetime DEFAULT NULL COMMENT '更新時間',
  PRIMARY KEY (`user_id`),
  UNIQUE KEY `token` (`token`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='系統用戶Token';

-- 系統驗證碼
CREATE TABLE `sys_captcha` (
  `uuid` char(36) NOT NULL COMMENT 'uuid',
  `code` varchar(6) NOT NULL COMMENT '驗證碼',
  `expire_time` datetime DEFAULT NULL COMMENT '過時時間',
  PRIMARY KEY (`uuid`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='系統驗證碼';

-- 角色
CREATE TABLE `sys_role` (
  `role_id` bigint NOT NULL AUTO_INCREMENT,
  `role_name` varchar(100) COMMENT '角色名稱',
  `remark` varchar(100) COMMENT '備註',
  `create_user_id` bigint(20) COMMENT '建立者ID',
  `create_time` datetime COMMENT '建立時間',
  PRIMARY KEY (`role_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='角色';

-- 用戶與角色對應關係
CREATE TABLE `sys_user_role` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `user_id` bigint COMMENT '用戶ID',
  `role_id` bigint COMMENT '角色ID',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='用戶與角色對應關係';

-- 角色與菜單對應關係
CREATE TABLE `sys_role_menu` (
  `id` bigint NOT NULL AUTO_INCREMENT,
  `role_id` bigint COMMENT '角色ID',
  `menu_id` bigint COMMENT '菜單ID',
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='角色與菜單對應關係';

-- 系統配置信息
CREATE TABLE `sys_config` (
    `id` bigint NOT NULL AUTO_INCREMENT,
    `key` varchar(50) COMMENT 'key',
    `value` varchar(2000) COMMENT 'value',
    `status` tinyint DEFAULT 1 COMMENT '狀態   0：隱藏   1：顯示',
    `remark` varchar(500) COMMENT '備註',
    PRIMARY KEY (`id`),
    UNIQUE INDEX (`key`)
) ENGINE=`InnoDB` DEFAULT CHARACTER SET utf8 COMMENT='系統配置信息表';

-- 系統日誌
CREATE TABLE `sys_log` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `username` varchar(50) COMMENT '用戶名',
  `operation` varchar(50) COMMENT '用戶操做',
  `method` varchar(200) COMMENT '請求方法',
  `params` varchar(5000) COMMENT '請求參數',
  `time` bigint NOT NULL COMMENT '執行時長(毫秒)',
  `ip` varchar(64) COMMENT 'IP地址',
  `create_date` datetime COMMENT '建立時間',
  PRIMARY KEY (`id`)
) ENGINE=`InnoDB` DEFAULT CHARACTER SET utf8 COMMENT='系統日誌';

-- 初始數據 
INSERT INTO `sys_user` (`user_id`, `username`, `password`, `salt`, `email`, `mobile`, `status`, `create_user_id`, `create_time`) VALUES ('1', 'admin', '9ec9750e709431dad22365cabc5c625482e574c74adaebba7dd02f1129e4ce1d', 'YzcmCZNvbXocrsz9dm8e', 'root@renren.io', '13612345678', '1', '1', '2016-11-11 11:11:11');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('1', '0', '系統管理', NULL, NULL, '0', 'fa fa-cog', '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('2', '1', '管理員列表', 'modules/sys/user.html', NULL, '1', 'fa fa-user', '1');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('3', '1', '角色管理', 'modules/sys/role.html', NULL, '1', 'fa fa-user-secret', '2');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('4', '1', '菜單管理', 'modules/sys/menu.html', NULL, '1', 'fa fa-th-list', '3');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('5', '1', 'SQL監控', 'druid/sql.html', NULL, '1', 'fa fa-bug', '4');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('15', '2', '查看', NULL, 'sys:user:list,sys:user:info', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('16', '2', '新增', NULL, 'sys:user:save,sys:role:select', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('17', '2', '修改', NULL, 'sys:user:update,sys:role:select', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('18', '2', '刪除', NULL, 'sys:user:delete', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('19', '3', '查看', NULL, 'sys:role:list,sys:role:info', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('20', '3', '新增', NULL, 'sys:role:save,sys:menu:list', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('21', '3', '修改', NULL, 'sys:role:update,sys:menu:list', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('22', '3', '刪除', NULL, 'sys:role:delete', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('23', '4', '查看', NULL, 'sys:menu:list,sys:menu:info', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('24', '4', '新增', NULL, 'sys:menu:save,sys:menu:select', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('25', '4', '修改', NULL, 'sys:menu:update,sys:menu:select', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('26', '4', '刪除', NULL, 'sys:menu:delete', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('27', '1', '參數管理', 'modules/sys/config.html', 'sys:config:list,sys:config:info,sys:config:save,sys:config:update,sys:config:delete', '1', 'fa fa-sun-o', '6');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('29', '1', '系統日誌', 'modules/sys/log.html', 'sys:log:list', '1', 'fa fa-file-text-o', '7');



-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-- 雲存儲服務相關SQL，若是不使用該功能，則不用執行下面SQL -------------------------------------------------------------------------------------------------------------
-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

-- 文件上傳
CREATE TABLE `sys_oss` (
  `id` bigint(20) NOT NULL AUTO_INCREMENT,
  `url` varchar(200) COMMENT 'URL地址',
  `create_date` datetime COMMENT '建立時間',
  PRIMARY KEY (`id`)
) ENGINE=`InnoDB` DEFAULT CHARACTER SET utf8 COMMENT='文件上傳';

INSERT INTO `sys_config` (`key`, `value`, `status`, `remark`) VALUES ('CLOUD_STORAGE_CONFIG_KEY', '{\"aliyunAccessKeyId\":\"\",\"aliyunAccessKeySecret\":\"\",\"aliyunBucketName\":\"\",\"aliyunDomain\":\"\",\"aliyunEndPoint\":\"\",\"aliyunPrefix\":\"\",\"qcloudBucketName\":\"\",\"qcloudDomain\":\"\",\"qcloudPrefix\":\"\",\"qcloudSecretId\":\"\",\"qcloudSecretKey\":\"\",\"qiniuAccessKey\":\"NrgMfABZxWLo5B-YYSjoE8-AZ1EISdi1Z3ubLOeZ\",\"qiniuBucketName\":\"ios-app\",\"qiniuDomain\":\"http://7xqbwh.dl1.z0.glb.clouddn.com\",\"qiniuPrefix\":\"upload\",\"qiniuSecretKey\":\"uIwJHevMRWU0VLxFvgy0tAcOdGqasdtVlJkdy6vV\",\"type\":1}', '0', '雲存儲配置信息');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('30', '1', '文件上傳', 'modules/oss/oss.html', 'sys:oss:all', '1', 'fa fa-file-image-o', '6');



-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-- APP接口相關SQL，若是不使用該功能，則不用執行下面SQL -------------------------------------------------------------------------------------------------------------
-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

-- 用戶表
CREATE TABLE `tb_user` (
  `user_id` bigint NOT NULL AUTO_INCREMENT,
  `username` varchar(50) NOT NULL COMMENT '用戶名',
  `mobile` varchar(20) NOT NULL COMMENT '手機號',
  `password` varchar(64) COMMENT '密碼',
  `create_time` datetime COMMENT '建立時間',
  PRIMARY KEY (`user_id`),
  UNIQUE INDEX (`username`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='用戶';


-- 帳號：13612345678  密碼：admin
INSERT INTO `tb_user` (`username`, `mobile`, `password`, `create_time`) VALUES ('mark', '13612345678', '8c6976e5b5410415bde908bd4dee15dfb167a9c873fc4bb8a81f6f2ab448a918', '2017-03-23 22:37:41');



-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-- 定時任務相關表結構，若是不使用該功能，則不用執行下面SQL -------------------------------------------------------------------------------------------------------------
-- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

-- 初始化菜單數據
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('6', '1', '定時任務', 'modules/job/schedule.html', NULL, '1', 'fa fa-tasks', '5');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('7', '6', '查看', NULL, 'sys:schedule:list,sys:schedule:info', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('8', '6', '新增', NULL, 'sys:schedule:save', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('9', '6', '修改', NULL, 'sys:schedule:update', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('10', '6', '刪除', NULL, 'sys:schedule:delete', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('11', '6', '暫停', NULL, 'sys:schedule:pause', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('12', '6', '恢復', NULL, 'sys:schedule:resume', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('13', '6', '當即執行', NULL, 'sys:schedule:run', '2', NULL, '0');
INSERT INTO `sys_menu` (`menu_id`, `parent_id`, `name`, `url`, `perms`, `type`, `icon`, `order_num`) VALUES ('14', '6', '日誌列表', NULL, 'sys:schedule:log', '2', NULL, '0');

-- 定時任務
CREATE TABLE `schedule_job` (
  `job_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '任務id',
  `bean_name` varchar(200) DEFAULT NULL COMMENT 'spring bean名稱',
  `method_name` varchar(100) DEFAULT NULL COMMENT '方法名',
  `params` varchar(2000) DEFAULT NULL COMMENT '參數',
  `cron_expression` varchar(100) DEFAULT NULL COMMENT 'cron表達式',
  `status` tinyint(4) DEFAULT NULL COMMENT '任務狀態  0：正常  1：暫停',
  `remark` varchar(255) DEFAULT NULL COMMENT '備註',
  `create_time` datetime DEFAULT NULL COMMENT '建立時間',
  PRIMARY KEY (`job_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='定時任務';

-- 定時任務日誌
CREATE TABLE `schedule_job_log` (
  `log_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '任務日誌id',
  `job_id` bigint(20) NOT NULL COMMENT '任務id',
  `bean_name` varchar(200) DEFAULT NULL COMMENT 'spring bean名稱',
  `method_name` varchar(100) DEFAULT NULL COMMENT '方法名',
  `params` varchar(2000) DEFAULT NULL COMMENT '參數',
  `status` tinyint(4) NOT NULL COMMENT '任務狀態    0：成功    1：失敗',
  `error` varchar(2000) DEFAULT NULL COMMENT '失敗信息',
  `times` int(11) NOT NULL COMMENT '耗時(單位：毫秒)',
  `create_time` datetime DEFAULT NULL COMMENT '建立時間',
  PRIMARY KEY (`log_id`),
  KEY `job_id` (`job_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COMMENT='定時任務日誌';



INSERT INTO `schedule_job` (`bean_name`, `method_name`, `params`, `cron_expression`, `status`, `remark`, `create_time`) VALUES ('testTask', 'test', 'renren', '0 0/30 * * * ?', '0', '有參數測試', '2016-12-01 23:16:46');
INSERT INTO `schedule_job` (`bean_name`, `method_name`, `params`, `cron_expression`, `status`, `remark`, `create_time`) VALUES ('testTask', 'test2', NULL, '0 0/30 * * * ?', '1', '無參數測試', '2016-12-03 14:55:56');


--  quartz自帶表結構
CREATE TABLE QRTZ_JOB_DETAILS(
SCHED_NAME VARCHAR(120) NOT NULL,
JOB_NAME VARCHAR(200) NOT NULL,
JOB_GROUP VARCHAR(200) NOT NULL,
DESCRIPTION VARCHAR(250) NULL,
JOB_CLASS_NAME VARCHAR(250) NOT NULL,
IS_DURABLE VARCHAR(1) NOT NULL,
IS_NONCONCURRENT VARCHAR(1) NOT NULL,
IS_UPDATE_DATA VARCHAR(1) NOT NULL,
REQUESTS_RECOVERY VARCHAR(1) NOT NULL,
JOB_DATA BLOB NULL,
PRIMARY KEY (SCHED_NAME,JOB_NAME,JOB_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_TRIGGERS (
SCHED_NAME VARCHAR(120) NOT NULL,
TRIGGER_NAME VARCHAR(200) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
JOB_NAME VARCHAR(200) NOT NULL,
JOB_GROUP VARCHAR(200) NOT NULL,
DESCRIPTION VARCHAR(250) NULL,
NEXT_FIRE_TIME BIGINT(13) NULL,
PREV_FIRE_TIME BIGINT(13) NULL,
PRIORITY INTEGER NULL,
TRIGGER_STATE VARCHAR(16) NOT NULL,
TRIGGER_TYPE VARCHAR(8) NOT NULL,
START_TIME BIGINT(13) NOT NULL,
END_TIME BIGINT(13) NULL,
CALENDAR_NAME VARCHAR(200) NULL,
MISFIRE_INSTR SMALLINT(2) NULL,
JOB_DATA BLOB NULL,
PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
FOREIGN KEY (SCHED_NAME,JOB_NAME,JOB_GROUP)
REFERENCES QRTZ_JOB_DETAILS(SCHED_NAME,JOB_NAME,JOB_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_SIMPLE_TRIGGERS (
SCHED_NAME VARCHAR(120) NOT NULL,
TRIGGER_NAME VARCHAR(200) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
REPEAT_COUNT BIGINT(7) NOT NULL,
REPEAT_INTERVAL BIGINT(12) NOT NULL,
TIMES_TRIGGERED BIGINT(10) NOT NULL,
PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_CRON_TRIGGERS (
SCHED_NAME VARCHAR(120) NOT NULL,
TRIGGER_NAME VARCHAR(200) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
CRON_EXPRESSION VARCHAR(120) NOT NULL,
TIME_ZONE_ID VARCHAR(80),
PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_SIMPROP_TRIGGERS
  (          
    SCHED_NAME VARCHAR(120) NOT NULL,
    TRIGGER_NAME VARCHAR(200) NOT NULL,
    TRIGGER_GROUP VARCHAR(200) NOT NULL,
    STR_PROP_1 VARCHAR(512) NULL,
    STR_PROP_2 VARCHAR(512) NULL,
    STR_PROP_3 VARCHAR(512) NULL,
    INT_PROP_1 INT NULL,
    INT_PROP_2 INT NULL,
    LONG_PROP_1 BIGINT NULL,
    LONG_PROP_2 BIGINT NULL,
    DEC_PROP_1 NUMERIC(13,4) NULL,
    DEC_PROP_2 NUMERIC(13,4) NULL,
    BOOL_PROP_1 VARCHAR(1) NULL,
    BOOL_PROP_2 VARCHAR(1) NULL,
    PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
    FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP) 
    REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_BLOB_TRIGGERS (
SCHED_NAME VARCHAR(120) NOT NULL,
TRIGGER_NAME VARCHAR(200) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
BLOB_DATA BLOB NULL,
PRIMARY KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP),
INDEX (SCHED_NAME,TRIGGER_NAME, TRIGGER_GROUP),
FOREIGN KEY (SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP)
REFERENCES QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_CALENDARS (
SCHED_NAME VARCHAR(120) NOT NULL,
CALENDAR_NAME VARCHAR(200) NOT NULL,
CALENDAR BLOB NOT NULL,
PRIMARY KEY (SCHED_NAME,CALENDAR_NAME))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_PAUSED_TRIGGER_GRPS (
SCHED_NAME VARCHAR(120) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
PRIMARY KEY (SCHED_NAME,TRIGGER_GROUP))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_FIRED_TRIGGERS (
SCHED_NAME VARCHAR(120) NOT NULL,
ENTRY_ID VARCHAR(95) NOT NULL,
TRIGGER_NAME VARCHAR(200) NOT NULL,
TRIGGER_GROUP VARCHAR(200) NOT NULL,
INSTANCE_NAME VARCHAR(200) NOT NULL,
FIRED_TIME BIGINT(13) NOT NULL,
SCHED_TIME BIGINT(13) NOT NULL,
PRIORITY INTEGER NOT NULL,
STATE VARCHAR(16) NOT NULL,
JOB_NAME VARCHAR(200) NULL,
JOB_GROUP VARCHAR(200) NULL,
IS_NONCONCURRENT VARCHAR(1) NULL,
REQUESTS_RECOVERY VARCHAR(1) NULL,
PRIMARY KEY (SCHED_NAME,ENTRY_ID))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_SCHEDULER_STATE (
SCHED_NAME VARCHAR(120) NOT NULL,
INSTANCE_NAME VARCHAR(200) NOT NULL,
LAST_CHECKIN_TIME BIGINT(13) NOT NULL,
CHECKIN_INTERVAL BIGINT(13) NOT NULL,
PRIMARY KEY (SCHED_NAME,INSTANCE_NAME))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE TABLE QRTZ_LOCKS (
SCHED_NAME VARCHAR(120) NOT NULL,
LOCK_NAME VARCHAR(40) NOT NULL,
PRIMARY KEY (SCHED_NAME,LOCK_NAME))
ENGINE=InnoDB DEFAULT CHARSET=utf8;

CREATE INDEX IDX_QRTZ_J_REQ_RECOVERY ON QRTZ_JOB_DETAILS(SCHED_NAME,REQUESTS_RECOVERY);
CREATE INDEX IDX_QRTZ_J_GRP ON QRTZ_JOB_DETAILS(SCHED_NAME,JOB_GROUP);

CREATE INDEX IDX_QRTZ_T_J ON QRTZ_TRIGGERS(SCHED_NAME,JOB_NAME,JOB_GROUP);
CREATE INDEX IDX_QRTZ_T_JG ON QRTZ_TRIGGERS(SCHED_NAME,JOB_GROUP);
CREATE INDEX IDX_QRTZ_T_C ON QRTZ_TRIGGERS(SCHED_NAME,CALENDAR_NAME);
CREATE INDEX IDX_QRTZ_T_G ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_GROUP);
CREATE INDEX IDX_QRTZ_T_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_STATE);
CREATE INDEX IDX_QRTZ_T_N_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP,TRIGGER_STATE);
CREATE INDEX IDX_QRTZ_T_N_G_STATE ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_GROUP,TRIGGER_STATE);
CREATE INDEX IDX_QRTZ_T_NEXT_FIRE_TIME ON QRTZ_TRIGGERS(SCHED_NAME,NEXT_FIRE_TIME);
CREATE INDEX IDX_QRTZ_T_NFT_ST ON QRTZ_TRIGGERS(SCHED_NAME,TRIGGER_STATE,NEXT_FIRE_TIME);
CREATE INDEX IDX_QRTZ_T_NFT_MISFIRE ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME);
CREATE INDEX IDX_QRTZ_T_NFT_ST_MISFIRE ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME,TRIGGER_STATE);
CREATE INDEX IDX_QRTZ_T_NFT_ST_MISFIRE_GRP ON QRTZ_TRIGGERS(SCHED_NAME,MISFIRE_INSTR,NEXT_FIRE_TIME,TRIGGER_GROUP,TRIGGER_STATE);

CREATE INDEX IDX_QRTZ_FT_TRIG_INST_NAME ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,INSTANCE_NAME);
CREATE INDEX IDX_QRTZ_FT_INST_JOB_REQ_RCVRY ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,INSTANCE_NAME,REQUESTS_RECOVERY);
CREATE INDEX IDX_QRTZ_FT_J_G ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,JOB_NAME,JOB_GROUP);
CREATE INDEX IDX_QRTZ_FT_JG ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,JOB_GROUP);
CREATE INDEX IDX_QRTZ_FT_T_G ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,TRIGGER_NAME,TRIGGER_GROUP);
CREATE INDEX IDX_QRTZ_FT_TG ON QRTZ_FIRED_TRIGGERS(SCHED_NAME,TRIGGER_GROUP);

View Code

後端項目

後端項目爲開源項目renren-fast
使用到的技術有：SpringBoot，Shiro，Redis，SSM，Swagger，JWTjava

單點登陸：只需登陸微服務的任一節點，訪問其它微服務節點時便無需再重複登陸。
JWT：不在session裏面保存認證與受權信息，而是保存在客戶端瀏覽器上，訪問某個節點時發送認證信息，後端認證令牌信息成功後就認爲登陸成功了。

後端項目部署

從後端項目網址下載項目，並導入到Eclipse當中，具體流程參加官方文檔
```
注意後端項目是SpringBoot項目，須要在Eclipse中安裝Spring Tools插件
```

修改 application-dev.yml 的數據庫配置，鏈接以前配好的數據庫集羣的虛擬IP：node

            first:  #數據源1
                url: jdbc:mysql://192.168.63.160:3306/renren_fast?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8
                username: root
                password: abc123456
            second:  #數據源2
                url: jdbc:mysql://192.168.63.160:3306/renren_fast?allowMultiQueries=true&useUnicode=true&characterEncoding=UTF-8
                username: root
                password: abc123456

修改 application.yml 文件中的redis配置，鏈接以前配好的Redis集羣：mysql

    redis:
        open: false  # 是否開啓redis緩存  true開啓   false關閉
        database: 0
        # host: localhost
        # port: 6379
        # password:   Nannan2017JK    # 密碼（默認爲空）
        timeout: 6000  # 鏈接超時時長（毫秒）
        
        cluster:
          nodes:
            - 192.168.63.144:5001
            - 192.168.63.144:5002
            - 192.168.63.144:5003
            - 192.168.63.144:5004
            - 192.168.63.144:5005
            - 192.168.63.144:5006

修改 application.yml 中的項目端口號爲6001：ios

未來項目要部署到Docker容器中，而Docker內部的網絡是不容許跨網段訪問的，因此後端項目容器要鏈接到Docker的host網絡，使用宿主機IP。爲了不端口衝突，須要修改端口號。

# Tomcat
server:
    tomcat:
        uri-encoding: UTF-8
        max-threads: 1000
        min-spare-threads: 30
    port: 6001
    connection-timeout: 5000
    servlet:
      context-path: /renren-fast

後端項目使用Maven管理項目，在項目根目錄使用以下命令打包：
renren-fast包含了tomcat.jar文件,因此工程打包成JAR文件就能獨立運行

進入renren-fast目錄,執行mvn命令nginx
```
mvn clean install -Dmaven.test.skep=true # 跳過測試代碼
# clean :表示清除以前的JAR文件;
# install :意味着打包到本地;
# -Dmaven.test.skip=true :表明跳過測試代碼
```
打包成功後，會在項目根目錄的 target 文件夾下生成 renren-fast.jar git
建立Docker卷 j1 ，並將 renren-fast.jar 複製到該目錄下，用來在容器中啓動該Jar包
```
docker volume create j1
ls /var/lib/docker/volumes/j1/_data
renren-fast.jar
```
後端Jar包運行須要Java環境，從Docker倉庫拉下java鏡像，而後執行以下指令建立容器：redis
```
docker run -it -d -v j1:/home/soft --net=host --name j1 java
```

進入j1容器Jar包所在目錄，執行以下命令使後端項目在關閉終端時不掛斷（nohup）而且在後臺運行（&）：spring

docker exec -it j1 bash
cd /home/soft
nohup java -jar renren-fast.jar &

項目啓動成功後即可以經過 http://192.168.63.144:6001/renren-fast/swagger/index.html 來測試後端接口sql

個人Jar包啓動時報以下錯誤：Couldn't get host name! [See nested exception: java.net.UnknownHostException: wayne: wayne:]
解決辦法是進入容器，在/etc/hosts文件中添加一行127.0.0.1    wayne

建立負載站點

按照上述方法再在Docker中部署j2（端口6002），j3（端口6003）兩個後臺項目容器

注意：要修改tomcat配置端口，打包

docker volume create j2
ls /var/lib/docker/volumes/j2/_data
renren-fast.jar
docker run -it -d -v j2:/home/soft --net=host --name j2 java
docker exec -it j2 bash
cd /home/soft
nohup java -jar renren-fast.jar &

docker volume create j3
ls /var/lib/docker/volumes/j3/_data
renren-fast.jar
docker run -it -d -v j3:/home/soft --net=host --name j3 java
docker exec -it j3 bash
cd /home/soft
nohup java -jar renren-fast.jar &

Nginx負載均衡

Nginx是性能很是出色的反向代理服務器,最大能夠支持8萬/秒的併發訪問

拉取Nginx鏡像
```
docker pull nginx
```

建立n1目錄

mkdir /home/n1

上傳Nginx配置文件 nginx.conf 相關參數

user  nginx;
worker_processes  1;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;
    
    proxy_redirect          off;
    proxy_set_header        Host $host;
    proxy_set_header        X-Real-IP $remote_addr;
    proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
    client_max_body_size    10m;
    client_body_buffer_size   128k;
    proxy_connect_timeout   5s;
    proxy_send_timeout      5s;
    proxy_read_timeout      5s;
    proxy_buffer_size        4k;
    proxy_buffers           4 32k;
    proxy_busy_buffers_size  64k;
    proxy_temp_file_write_size 64k;
    
    upstream tomcat { server 192.168.63.144:6001;
        server 192.168.63.144:6002;
        server 192.168.63.144:6003;
    }
    server {
        listen       6101;
        server_name  192.168.63.144; 
        location / {  
            proxy_pass   http://tomcat;
 index index.html index.htm; } }
}

啓動Nginx容器：

# 須要加上--privileged參數，使keepalived能在宿主機網卡註冊虛擬IP
docker run -it -d -v /home/n1/nginx.conf:/etc/nginx/nginx.conf --net=host --name n1 --privileged nginx

按照上述操做再建立一個nginx節點6102端口

mkdir /home/n2
# 拷貝配置文件
# 須要加上--privileged參數，使keepalived能在宿主機網卡註冊虛擬IP
docker run -it -d -v /home/n2/nginx.conf:/etc/nginx/nginx.conf --net=host --name n2 --privileged nginx

Nginx雙機熱備

參考以前Haproxy雙機熱備的方案，仍然採用Keepalived和虛擬IP技術。創建兩個Nginx容器並各自安裝Keepalived，映射到同一宿主機虛擬IP上

下面是keepalived配置文件示例：

docker exec -it n1 bash
apt-get update
apt-get install keepalived
apt-get install vim
vim /etc/keepalived/keepalived.conf
# 配置keepalived.conf文件
service keepalived start
exit
ping 192.168.63.151


docker exec -it n2 bash
apt-get update
apt-get install keepalived
apt-get install vim
vim /etc/keepalived/keepalived.conf
# 配置keepalived.conf文件
service keepalived start
exit
ping 192.168.63.151

n1的keepalived.conf文件：

vrrp_instance VI_1 {
    state MASTER
    interface ens33
    virtual_router_id 51
    priority 100
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass 123456
    }
    virtual_ipaddress {
        192.168.63.151
    }
}
virtual_server 192.168.63.151 6201 {
    delay_loop 3
    lb_algo rr
    lb_kind NAT
    persistence_timeout 50
    protocol TCP
    real_server 192.168.63.144 6101 {
        weight 1
    }
}

n2的keepalived.conf文件：

vrrp_instance VI_1 {
    state MASTER
    interface ens33
    virtual_router_id 51
    priority 100
    advert_int 1
    authentication {
        auth_type PASS
        auth_pass 123456
    }
    virtual_ipaddress {
        192.168.63.151
    }
}
virtual_server 192.168.63.151 6201 {
    delay_loop 3
    lb_algo rr
    lb_kind NAT
    persistence_timeout 50
    protocol TCP
    real_server 192.168.63.144 6102 {
        weight 1
    }
}