< H2 > it is well known: < H2 > 1, Source file (.java) compiled into bytecode file (.class) 2 using javac.exe tool included with JDK. JRE does not come with javac.exe tool, but only java.exe tool . < H2 > question < H2 > my project i...
A java service. Resources cannot be accessed because there are too many CLOSE_WAIT for other threads to enter. the figure is as follows: ...
recently, I have been using gitlab for continuous integration, but I have encountered a problem when configuring the. gitlab-ci.yml file of gitlab-ci. If I start the startup.sh of tomcat with the shell command in A. gitlab-ci.yml, after the pipeline is ...
if there is a set of operations to be performed within a method that belongs to the same transaction, how is the transaction in progress handled when tomcat closes? Will tomcat wait for the transaction to finish? Or does the transaction become incomplete...
1. For example, I have a website deployed to the server: (centos) according to the saying on the Internet: 1. Released a ROOT.war to tomcat, via www. The domain name .com: 8080 goes directly to the home page of the website. 2. But I want to be dire...
The project is a web service project for wsdl run by app, which was originally developed on eclipse. Without using the maven, framework, SpringMVC+mybatis, now wants to migrate the project to IDEA. follow the online tutorials to set up the configuration...
an error is reported when starting using tomcat. The following is the error message: 31-May-2018 09:48:14.910 [RMI TCP Connection(7)-127.0.0.1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: org.apache.catalin...
The log of tomcat can be printed normally when it is just started. After a few days of normal operation of the system (the time is uncertain), there will be a lack of log printing or log printing, but the system can still be used normally. Log printing ...
ideatomcatjdk,web,tomcat ,tomcat?Tomcat,service,webapp,xml,tomcat? all you can see is compile the project and output it to a directory. ...
the project is built with react scaffolding. The data is obtained from the backend service built by express-generator packaged file directory: srcservice: homepage: . is added to package.json. The index.html page can be directly run in build, but...
as shown in the figure above, if you only configure tomcat, in idea but do not deploy any projects, how do you start tomcat in idea? (just visit the default page of tomcat) ...
is when I created a new web project for maven, what I found on the official website was tomcat7-maven-plugin s dependency pluginplugin Why are we allowed to add in dependencies? ...
when deploying a web project in multiple environments, you can set the packaged configuration file by specifying mvn package -Pdev , but how do you specify which environment configuration file to use when deploying the service directly with tomcat? the...
NIO is suitable for architectures with a large number of connections and short connections (light operation), such as chat servers, and concurrency is limited to applications AIO is used in architectures with a large number of connections and long con...
I use tomcat to start a project on win10. Local computer access is easy. Sending url to a mobile phone will not open it. I would like to ask how to enable the external network to access local projects ....
idea uses the tomcat-maven-plugin plug-in to start the web project. I want to ask where the webapps directory of this tomcat is, and I want to put a cross-domain file of Flex into it. Suddenly, I can t find the root path of tomcat. Thank you very much u...
at present, I have a website with both static and dynamic interfaces. I wonder if I can build a tomcat cluster on a server and then use nginx to configure load balancers. Can I increase the number of concurrency of this website? Server environment: gene...
package the angular code and upload it to the server. Refresh will report 404 Baidu, and add to aap.model.ts. providers: [{ provide: LocationStrategy, useClass: HashLocationStrategy, }] although it can solve the problem, it is added after url-shar...
critical: Error listenerStart 2018-5-11 15:32:08 org.apache.catalina.core.StandardContext start critical: Context [ SCM] startup failed due to previous errors 2018-5-11 15:32:09 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc serio...
JDK1.7,tomcat8 starts the web3.1maven project to report an error Could not resolve XML resource [null] with public ID as mentioned! Tomcat7 certainly can not be used, 8 words to report this mistake, inexplicable! ...
I lightweight the model through third-party controls in the Revit software, and then get a file in the format of .svfzip. I would like to ask how to load the lightweight model into the web page. Thank you. ...
what is happening now is that the database password in SpringBoot s configuration file application.yml contains special characters (roughly similar to @ $% WNB5m ), resulting in the following error: java.lang.IllegalStateException: Failed to load p...
problem description every time a service is started on Mac, it stops during startup (normally other services and more daemon threads will continue to be started), but the process is still running. Booting is normal on Windows systems. the environ...
as mentioned above, if a single crawler can crawl, the multithreaded crawler cannot open the url. Is the request time between the multithreaded crawlers too short, which triggers the anti-crawler mechanism of the website? ...
if you can t understand the meaning of the title, then look at the picture . the top yellow part is the public part in app.vue the red part is vue-router green < router-view > part what I need to implement now is when I click on the red navigat...