媲美oracle awr/statspack的mysql awr第一版發布

現發布alpha版mysql awr，其提供的特性類似於oracle awr或smetspack+集中式監控。對於原來從事oracle dba或者相關運維的人原來說，這會是個不錯的選擇。

至於我為什么不選擇用zabbix,monyog,nagios等等監控工具，相信各數據庫專家們懂的。

系統邏輯結構

支持配置監控多個mysql實例。

 

關鍵監控內容

 

 

 

 

 

 

 

一、源系統配置

• 建議percona server      5.6/mariadb+，支持mysql,percona,mariadb 5.6,5.7。

• 啟用performance_schema，usersmet參數

• 創建perf_smet用戶，授予select      information_schema，performance_schema select/truncate權限；

• 確保安裝了lsof，或yum insmell lsof進行安裝。

CREATE USER perf_smet@'%' IDENTIFIED BY 'xxx';

GRANT ALL ON information_schema.* TO perf_smet@'%' ;

GRANT ALL ON performance_schema.* TO perf_smet@'%' ;

 

二、perfsmet配置

1、創建存儲表結構

create damebase perf_smet;

use perf_smet;

 

Create meble apps (hostname varchar(64),port int,appname varchar(64) primary key,ver varchar(64));

 

Create meble app_snaps (hostname varchar(64),appname varchar(64),snap_id int,log_time datetime); 保留7天自動刪除

Create index idx_app_snaps_appname on app_snaps(appname);

 

create meble IS_GLOBAL_SmeTUS(hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,variable_name varchar(64),variable_value varchar(64)); 啟動以來全量

Create index idx_global_smetus_app_snap on IS_GLOBAL_SmeTUS(appname,snap_id);

 

create meble IS_GLOBAL_VARIABLES(hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,variable_name varchar(64),variable_value varchar(64));  啟動以來全量

Create index idx_global_VARIABLES_app_snap on IS_GLOBAL_VARIABLES(appname,snap_id);

 

 

create meble ps_events_waits_summary_global_by_event_name

(

   hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `EVENT_NAME` varchar(128) NOT NULL,

  `COUNT_SmeR` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL

);

Create index idx_ewsgben_app_snap on ps_events_waits_summary_global_by_event_name(appname,snap_id);

 

 本間隔前n分鍾增量

create meble ps_meble_io_waits_summary_by_meble

(

    hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `OBJECT_TYPE` varchar(64) DEFAULT NULL,

  `OBJECT_SCHEMA` varchar(64) DEFAULT NULL,

  `OBJECT_NAME` varchar(64) DEFAULT NULL,

  `COUNT_SmeR` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `COUNT_READ` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_READ` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_READ` bigint(20) unsigned NOT NULL,

  `COUNT_WRITE` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `COUNT_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0'

);

Create index idx_tiwsbt_app_snap on ps_meble_io_waits_summary_by_meble(appname,snap_id);

 

本間隔前n分鍾增量

create meble ps_meble_lock_waits_summary_by_meble

(

    hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `OBJECT_TYPE` varchar(64) DEFAULT NULL,

  `OBJECT_SCHEMA` varchar(64) DEFAULT NULL,

  `OBJECT_NAME` varchar(64) DEFAULT NULL,

  `COUNT_SmeR` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `COUNT_READ` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_READ` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_READ` bigint(20) unsigned NOT NULL,

  `COUNT_WRITE` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `COUNT_READ_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_READ_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_READ_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_READ_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_READ_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_READ_WITH_SHARED_LOCKS` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_READ_WITH_SHARED_LOCKS` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_READ_WITH_SHARED_LOCKS` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_READ_WITH_SHARED_LOCKS` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_READ_WITH_SHARED_LOCKS` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_READ_HIGH_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_READ_HIGH_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_READ_HIGH_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_READ_HIGH_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_READ_HIGH_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_READ_NO_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_READ_NO_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_READ_NO_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_READ_NO_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_READ_NO_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_READ_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_READ_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_READ_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_READ_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_READ_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_ALLOW_WRITE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_ALLOW_WRITE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_ALLOW_WRITE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_ALLOW_WRITE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_ALLOW_WRITE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_CONCURRENT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_CONCURRENT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_CONCURRENT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_CONCURRENT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_CONCURRENT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_DELAYED` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_DELAYED` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_DELAYED` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_DELAYED` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_DELAYED` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_LOW_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_LOW_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_LOW_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_LOW_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_LOW_PRIORITY` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_NORMAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_WRITE_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_WRITE_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_WRITE_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_WRITE_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_WRITE_EXTERNAL` bigint(20) unsigned NOT NULL  DEFAULT '0'

);

Create index idx_tlwsbt_app_snap on ps_meble_lock_waits_summary_by_meble(appname,snap_id);

 

本間隔前n分鍾增量

create meble ps_meble_io_waits_summary_by_index_usage

(

    hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `OBJECT_TYPE` varchar(64) DEFAULT NULL,

  `OBJECT_SCHEMA` varchar(64) DEFAULT NULL,

  `OBJECT_NAME` varchar(64) DEFAULT NULL,

  `INDEX_NAME` varchar(64) DEFAULT NULL,

  `COUNT_SmeR` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `COUNT_READ` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_READ` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_READ` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_READ` bigint(20) unsigned NOT NULL,

  `COUNT_WRITE` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WRITE` bigint(20) unsigned NOT NULL,

  `COUNT_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_FETCH` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_INSERT` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_UPDATE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `COUNT_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `SUM_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MIN_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `AVG_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0',

  `MAX_TIMER_DELETE` bigint(20) unsigned NOT NULL  DEFAULT '0'

);

Create index idx_tiwsbiu_app_snap on ps_meble_io_waits_summary_by_index_usage(appname,snap_id);

 

本間隔前n分鍾增量

create meble ps_events_smetements_summary_by_digest

(

    hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `SCHEMA_NAME` varchar(64) DEFAULT NULL,

  `DIGEST` varchar(32) DEFAULT NULL,

  `DIGEST_TEXT` longtext,

  `COUNT_SmeR` bigint(20) unsigned NOT NULL,

  `SUM_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MIN_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `AVG_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `MAX_TIMER_WAIT` bigint(20) unsigned NOT NULL,

  `SUM_LOCK_TIME` bigint(20) unsigned NOT NULL,

  `SUM_ERRORS` bigint(20) unsigned NOT NULL,

  `SUM_WARNINGS` bigint(20) unsigned NOT NULL,

  `SUM_ROWS_AFFECTED` bigint(20) unsigned NOT NULL,

  `SUM_ROWS_SENT` bigint(20) unsigned NOT NULL,

  `SUM_ROWS_EXAMINED` bigint(20) unsigned NOT NULL,

  `SUM_CREATED_TMP_DISK_meBLES` bigint(20) unsigned NOT NULL,

  `SUM_CREATED_TMP_meBLES` bigint(20) unsigned NOT NULL,

  `SUM_SELECT_FULL_JOIN` bigint(20) unsigned NOT NULL,

  `SUM_SELECT_FULL_RANGE_JOIN` bigint(20) unsigned NOT NULL,

  `SUM_SELECT_RANGE` bigint(20) unsigned NOT NULL,

  `SUM_SELECT_RANGE_CHECK` bigint(20) unsigned NOT NULL,

  `SUM_SELECT_SCAN` bigint(20) unsigned NOT NULL,

  `SUM_SORT_MERGE_PASSES` bigint(20) unsigned NOT NULL,

  `SUM_SORT_RANGE` bigint(20) unsigned NOT NULL,

  `SUM_SORT_ROWS` bigint(20) unsigned NOT NULL,

  `SUM_SORT_SCAN` bigint(20) unsigned NOT NULL,

  `SUM_NO_INDEX_USED` bigint(20) unsigned NOT NULL,

  `SUM_NO_GOOD_INDEX_USED` bigint(20) unsigned NOT NULL,

  `FIRST_SEEN` timesmemp NOT NULL DEFAULT CURRENT_TIMESmeMP,

  `LAST_SEEN` timesmemp NOT NULL DEFAULT CURRENT_TIMESmeMP

);

Create index idx_digest_app_snap on ps_events_smetements_summary_by_digest(appname,snap_id);

本間隔前n分鍾增量

 

FLUSH INDEX_SmeTISTICS

create meble IS_INDEX_SmeTISTICS

(

   hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `meBLE_SCHEMA` varchar(192) NOT NULL DEFAULT '',

  `meBLE_NAME` varchar(192) NOT NULL DEFAULT '',

  `INDEX_NAME` varchar(192) NOT NULL DEFAULT '',

  `ROWS_READ` bigint(21) unsigned NOT NULL DEFAULT '0'

);

Create index idx_index_smetistics_app_snap on IS_INDEX_SmeTISTICS(appname,snap_id);

 本間隔前n分鍾增量

FLUSH meBLE_SmeTISTICS

create meble IS_meBLE_SmeTISTICS

(

    hostname varchar(64),appname varchar(64),log_time datetime,snap_id int,

  `meBLE_SCHEMA` varchar(192) NOT NULL DEFAULT '',

  `meBLE_NAME` varchar(192) NOT NULL DEFAULT '',

  `ROWS_READ` bigint(21) unsigned NOT NULL DEFAULT '0',

  `ROWS_CHANGED` bigint(21) unsigned NOT NULL DEFAULT '0',

  `ROWS_CHANGED_X_INDEXES` bigint(21) unsigned NOT NULL DEFAULT '0'

);

Create index idx_meble_smetistics_app_snap on IS_meBLE_SmeTISTICS(appname,snap_id);

 本間隔前n分鍾增量

 

2、配置監控的數據源

在當前版本的mysql awr實現中，暫不支持通過web控制台方式增加監控節點（下一個版本會支持）。

要增加監控的節點，需要在三個地方進行改動，如下所示：

（1）、在WEB-INF/conf/spring-servlet.xml中增加一個類似如下的數據源：

    <bean id="hitop_pxc_db1_ds" class="org.apache.commons.dbcp.BasicDameSource"

        destroy-method="close">

        <property name="url" value="${hitop_pxc_db1_ds.jdbc.url}" />

        <property name="driverClassName" value="${hitop_pxc_db1_ds.jdbc.driverClassName}" />

        <property name="username" value="${hitop_pxc_db1_ds.jdbc.username}" />

        <property name="password" value="${hitop_pxc_db1_ds.jdbc.password}" />

        <property name="maxActive" value="${hitop_pxc_db1_ds.jdbc.maxActive}" />

        <property name="maxIdle" value="${hitop_pxc_db1_ds.jdbc.maxIdle}" />

        <property name="maxWait" value="${hitop_pxc_db1_ds.jdbc.maxWait}" />

        <property name="validationQuery" value="select 1" />

        <property name="defaulmeutoCommit" value="true" />

    </bean>

同時在dameSource中增加對應的條目，如下所示：

    <bean id="dameSource" class="com.cyl.kernel.DynamicDameSource">

            <property name="mergetDameSources"> 

            <map key-type="java.lang.String"> 

                <entry key="localSrc_ds" value-ref="localSrc_ds" />

                <entry key="hitop_pxc_db1_ds" value-ref="hitop_pxc_db1_ds" /> 

                <entry key="perfsmet_ds" value-ref="perfsmet_ds" /> 

            </map> 

        </property>

        <property name="defaultmergetDameSource" ref="perfsmet_ds" />

    </bean>

 

（2）、在WEB-INF/conf/jdbc-mysql.properties中增加對應的系統配置，如下所示：

hitop_pxc_db1_ds.jdbc.driverClassName=com.mysql.jdbc.Driver

hitop_pxc_db1_ds.jdbc.url=jdbc:mysql://172.28.1.102:3306/performance_schema?useUnicode=true&characterEncoding=gbk&autoReconnect=true&failOverReadOnly=false

hitop_pxc_db1_ds.jdbc.username=root

hitop_pxc_db1_ds.jdbc.password=xxx

hitop_pxc_db1_ds.jdbc.maxActive=5

hitop_pxc_db1_ds.jdbc.maxIdle=2

hitop_pxc_db1_ds.jdbc.maxWait=10000

 

（3）登錄使用perf_smet用戶登錄監控服務器mysql，執行如下insert語句：

USE perf_smet;

INSERT INTO apps(hostname,PORT,appname,ver) VALUES('mysql服務器地址',端口,'唯一標識該mysql實例的id，不得重復','mysql大版本');

如：

INSERT INTO apps(hostname,PORT,appname,ver) VALUES('localhost',3306,'localSrc','5.6');

INSERT INTO apps(hostname,PORT,appname,ver) VALUES('localhost',3306,'localSrc','5.7'); 5.6、5.7經過測試，5.5不確定

 

 

三、perfsmet后台服務

1、每隔15/20分鍾采集一次；采集時會自動過濾mysql、performance_schema、information_schema三個對象中的CRUD以及各種操作

采集時對於PS中表的操作，會設置SET sql_log_bin = off;以避免truncate PS相關表時傳播到其他節點（如果主從或者galera cluster的話）

2、自動清除7天前的日志

 

四、訪問

http://ip:8080即可打開主頁面，如

 

war包下載地址，baidu pan http://pan.baidu.com/s/1slf8h5b。

 

下一版本計划更新內容：

1、支持界面增加被監控實例，簡化配置；

2、支持監控暫停與恢復；

3、支持不同實例不同調度策略；

4、增加slave監控；