http: localhost:8888 is accessible, but http: localhost:8889 is not accessible. View log opt cm-5.14.1 run cloudera-scm-agent process 113-hue-HUE_LOAD_BALANCER logs stderr.log + export HUE_HOME= opt cloudera parcels CDH-5.14.0-1.cdh5.14.0.p0.24 ...
if you can, please give me an example. thanks for your time! ...
A multithreading experiment of Java Socket is done on the local machine, server and client are in, the idea is that both server and client want to use multithreading, and socket is reused, and an exception is encountered. describe and its environment: ...
problem: when writing code, if you don t add a space, there will be an error prompt with a red underscore. temporary solution: be careful to add spaces when writing code, or alt+enter, but it is tedious to operate every time, so I hope you don t have...
app.component.ts import { Component } from @angular core ; @Component({ selector: app-root , templateUrl: . app.component.html , styleUrls: [ . app.component.css ] }) export class AppComponent { title = app ; stock = "...
I want to upload video files like uploading pictures by TinyMCE in a rich text editor, but I can t find the relevant api. Do you guys have any ideas? ...