iis connection pool monitoring

Label:WINDOW2003 64-bit IIS connection access error "microsoft.jet.oledb.4.0" issueBecause the 64-bit operating system does not support the Microsoft OLE DB Provider for Jet driver, the earlier Microsoft Access Driver (*.mdb) mode connection is not supported. So the Microsoftole DB Provider for Jet used for access and Excel databases is not available in the 64-bi

Because the test uses small data volumes, Program It runs normally, but when I got to the client and met more than 100 pieces of data, I was prompted that the connection had timed out, which left me puzzled. I don't know how to track it for a while. Finally, I found a method to track the status of the data connection pool: Http://www.yesky.com/SoftChannel/723423

The following is how to use it:1) download to http://sourceforge.net/projects/proxool/ and configure to project 2) use web-INF/proxool. XML to configure connection pool attributes 3) Configure to read proxool. XML in Web. XML, which is equivalentJaxpconfigurator. Configure ("proxool. xml", false ). 4) for connection information, see org. logicalcobwebs. proxool.

Servers in the WIN7 IIS7 default configuration can handle up to 5,000 requests at the same time, which can cause server errors if the simultaneous request exceeds 5000 due to certain conditions (program issues, etc.). To do this, modify the server's settings to support 100,000 simultaneous requests.The settings are as follows:1. Adjust the IIS7 application pool Queue lengthOpen, click IIS Manager > Applicat

Label:Recently released a project is always disconnected for no reason, the IIS machine directly browsing will not appear in the Yellow pages, is always loaded, and finally disconnected. Resume normal after restarting IIS. After several times, the IIS logs and Windows logs are viewed, and an error message is found in the Windows log as follows: probably Baidu

The following error is prompted when you open an ASP website today:ADODB. Connection error '800a0e7a'No provider found. The program may not be correctly installed.E: \ project materials \ Youth League Committee \ // GONGQINGTUAN \ ADMIN \ ../Conn. asp, row 28This error occurs because the system is 64-bit win7 or win8.1. The solution is as follows:Find the IIS application

spring.druid.* in configuration files to Druiddatasource@Bean (initmethod="Init", destroymethod="Close") Publicdruiddatasource DataSource (Filter statfilter) throws sqlexception{Druiddatasource DataSource=NewDruiddatasource (); Datasource.setproxyfilters (Lists.newarraylist (Statfilter ())); returnDataSource; } //Configure slow Connection filtering@Bean PublicFilter Statfilter () {statfilter filter=NewStatfilter (); Filter.setslowsq

Druid First is a database connection pool, but it is not just a database connection pool, it also contains a proxydriver, a series of built-in JDBC component libraries, a SQL Parser.Druid supports all JDBC-compliant databases, including Oracle, MYSQL, Derby, Postgresql, SQL Server, H2, and more. The Druid is optimized

1, the project introduced Druid-1.1.2.jar package2. Modify the Spring-common.xml file1. Data Source: Druiddatasource - BeanID= "DataSource"class= "Com.alibaba.druid.pool.DruidDataSource"Init-method= "Init"Destroy-method= "Close"> Propertyname= "Driverclassname"value= "Com.mysql.jdbc.Driver" /> Propertyname= "url"value= "jdbc:mysql://127.0.0.1:3306/database name?useunicode=trueamp;characterencoding=utf-8amp; Zerodatetimebehavior=converttonull " /> Propertyname= "usernam

Druid is a JDBC component that includes three parts: Druiddriver agent driver, which provides a plug-in system based on the Filter-chain model. Druiddatasource Efficient and manageable database connection pool. Sqlparser What Druid can do. 1 can monitor the performance of database access, Druid built-in provides a powerful Statfilter plug-in, can be detailed statistics of the execution performance of SQL,

="Testwhileidle"Value="True"/>PropertyName="Testonborrow"Value="True"/>PropertyName="Testonreturn"Value="False"/>PropertyName="Poolpreparedstatements"Value="True"/>PropertyName="Maxpoolpreparedstatementperconnectionsize"Value="/>"PropertyName="Defaultautocommit"Value="True"/>PropertyName="Validationquery"Value="Select 1"/>PropertyName="Filters"Value="Stat"/>PropertyName="Proxyfilters" >List>ref bean= "LogFilter"/> list> property> bean> bean id= "Logfilter" class= "Com.alibaba.druid.filter.loggi