server response time test

content to read as follows: server {Listen 80;server_name 172.10.1.97; (This is a request to monitor access to the server 80 port of the domain binding) OK, here is the simple configuration, below look at the above 3 steps configuration diagram: Load configuration diagram Fourth: All configured, the following start nginx this software Enter the command prompt cmd, enter the C:\nginx>, enter the Ng

published two articles on the implementation of the Windows Socket communication componentArticleAfter receiving comments from many readers, I hope to share the completeSource code. At this time, this seat does not harm you. The complete code of the server component and client component is provided here. In addition, it took a little time to carefully prepare tw

Hardware environment:Memory 4GCPU4 NuclearServer and Port:Apollo Port 61619Mosquitto: Port 1884ACTIVEMQ Port: 1883Emqtt Port 1885Test methodConcurrency test: Use Emqttd_benchmark on 192.168.6.156 to test each mqtt SERVER concurrency on 192.168.6.157Message sending test: The local computer uses a PHP program to send 100

poorly run applications outweigh the investment in human, program, and technology using reliable load testing methods. Therefore, I would like to provide the following list of load tests for your application, which will be a magic bullet to prevent your SQL Server performance tuning problem. Checklist: Load test--sql server performance Tuning Magic Wand Projec

: * 11484/ntpd After the restart, you have to wait a few minutes or ten minutes to synchronize time, # Ntpdate 192.168.8.100 11 Aug 11:38:30 ntpdate [7619]: adjust time server 10.17.1.60 offset 0.000178 sec If the test is performed immediately after the restart, the following occurs: # Ntpdate 192.168.8.100 11 Aug

developers to say "I just delete the table when I forgot to add where conditions, the results are all deleted, can you restore it?" "The question of time,In fact, a little awkward, can only tell that cannot be restored, SQL Server does not support the Flashback feature, and because the test database is not backed up, there is no way.At this

process tasks that cannot be completed in the physical memory. Other adjustable items include keepalive, keepalivetimeout, and maxkeepaliverequests. Recommended settings that can be placed in the httpd. conf file include: Serverlimit 128 maxclients 128 keepalive onkeepalivetimeout 2 maxkeepaliverequests 100 By reducing keepalivetimeout from 15 seconds to 2 seconds, you can add the maxclients command; 19 is too small, and 128 is much better. By reducing the number of seconds for a process to sur

clear the cache. Easy to test. Commands related to clearing the cache:Apart from DBCC unpintable in SQL 2000, it seems that this operation does not immediately release the table memory buffer.(DBCC unpintable does not cause the table to be immediately flushed from the data cache. it specifies that all of the pages for the table in the buffer cache can be flushed if space is needed to read in a new page from disk .) SQL 2005/2008 allows DBA to process

Detailed explanation of how JavaScript gets server time, and detailed explanation of javascript This example describes how to obtain the server time using JavaScript. We will share this with you for your reference. The details are as follows: Javascript is a script running on the client. We generally use new Date () to

Http_load is a performance measurement tool based on Linux platform. Run in parallel multiplexing to test Web server throughput and load, and test Web page performance. 1, downloadOfficial website: http://acme.com/software/http_load/ The code is as follows: Cd/root wget http://acme.com/software/http_load/http_load-12mar2006.tar.gz Tar xzf http_load-12

Test and debug the Linux Apache server-Linux Enterprise Application-Linux server application information. For more information, see. Apache is the number one Web server running on Linux. It can be used in many small places to adjust the performance of Apache and reduce its impact on system resources. One of them is to

The server load is too large to affect program efficiency is also very common, we need to test this. Here I take the current most common Apache server as an example. The Apache server comes with a tool called AB (Apachebench), which is in the bin directory. Using this lightweight tool we can load

The server load is too large to affect program efficiency is also very common, we need to test this. Here I take the current most common Apache server as an example. The Apache server comes with a tool called AB (Apachebench), which is in the bin directory. Using this lightweight tool we can load

Considering the complexity of the Windows Server 2008 R2 operating system, check whether one Server is properly installed or whether one or two steps are skipped during Server configuration. To address these concerns, a tool built in Windows Server 2008 R2 allows administrators to scan individual

Since I published two articles on the implementation of the Windows Socket communication component, I have received comments from many readers, hoping to share the complete source code. At this time, this seat does not harm you. The complete code of the server component and client component is provided here. In addition, it took a little time to carefully prepare