iis worker process high cpu

the Web service:By default, the application pool uses overlapping recycling methods. In this way, when the application pool closes a worker process, a worker process is created before the old worker process is closed until the ne

for this phenomenon we can put the user's permissions in the session to reduce the number of connections to the database, thereby improving performanceThrough analysis we can find the most time-consuming method, the most time-consuming request URL, the most time-consuming SQL statement, through which we can easily find the program's performance short board, thus targeted to optimizeThree, memory analysisTo start the Memory analysis tool:Clicking the Start Profiling button results in the followi

When tuning iis, I would like to share with you a great setup step. Thank you for sharing it with me. IIS application pool multi-Worker Process settings and Session sharing1 Overview Microsoft's IIS is Asp on Windows. the default WEB server released by the. Net Website prov

Nginx of the worker process hangs and a CPU load up to 100% Scenario Description: #tcp Connection Status[Email protected] ~]# Netstat-nat |awk ' {print $6} ' |grep-v ' Foreign ' |grep-v ' established ' |sort|uniq-c|sort-rn3010 time_wait537 establishedSyn_recvFin_wait2Close_waitFin_wait19 LISTEN3 Last_ack#nginx

By default, IIS does not record worker-process recycle events. However, you can enable the specified worker process to recycle event records. Unlike other IIS activities that are recorded at your designated location and file,

Problem summary: 1. When the enterprise database cache is used as the cache, some of the cache objects cannot be hit. The static variable counter does not output data as expected. 2. If the session fails to be obtained, the session is configured as sessionstate mode = "inproc" in Web. config" Cause: When the maximum worker process is greater than 1 (worker

Eject when debugging: Unable to start debugging on the Web server. The IIS worker process for the open URL is not currently running.Workaround:1. The authentication of the computer itself is not turned on,: Control Panel-> Programs-> Turn Windows feature on or off->internet information service-World Wide Web Services-> Security-> Check Windows Authentication;2. I

The program is written by PHP a websocket server, the client is connected to send messages continuously, the service side is responsible for responding to requests. Tested: Once per request of client, server PHP consumes time of Microsecs to MICROSECS (message size is different). The server is a single core, 30 clients, using top to view PHP processes occupy CPU around 3-5%, load average 1 minutes load display 0.05 or so. Basically meet expectations.

If you have a safe dog, you may be able to make the following mistakes, and if you don't have a safe dog, look for other solutions, and there are several symptoms: 1. IIS Worker Process has encountered a problem that requires shutdown 2. Error in Report queue: Error application W3wp.exe, version 6.0.3790.3959, error module Ntdll.dll, version 5.2.3790.5583

Server for 2003 system, usually used well, but recently jumped out! IIS Worker Process encountered a problem shutdown! The second dialog box also has a connection that you click here Solution: One Run command net stop w3svc the IIS process Clean up this directory

Through the popularization of the three articles, I believe everyone should have a basic understanding of IIS. Starting from this article, we will start to discuss some practical topics about IIS: how to configure IIS to ensure its performance as high as possible. Series of articles:Configuration of

The w3wp occupancy rate in the discovery process is too high.After the query, found as follows:W3wp.exe is a process that is associated with an application pool in IIS (Internet Information Server), and if you have multiple application pools, there will be multiple W3wp.exe process instances running. This

The w3wp occupancy rate in the discovery process is too high. After the query, found as follows: W3wp.exe is a process that is associated with an application pool in IIS (Internet Information Server), and if you have multiple application pools, there will be multiple W3wp.exe proce