[ https://issues.apache.org/jira/browse/FLINK-18288?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
appleyuchi updated FLINK-18288: ------------------------------- Comment: was deleted (was: some unproper part by [~vthinkxie] 1.node-sass/v4.11.0/linux-x64-72_binding.node` is not the static file, the file position and name is determined *{color:#de350b}by your npm{color}* and node version dynamically, which means *{color:#de350b}that it will always have an error if you have installed unmatched node or npm version yourself. That is why it works fine in every other' and ci environment except yours{color}*.(just imagine that you have installed many different versions of maven and want them to work together in the same command line, which is impossible.) *version defined by package.json* *sub-version defined by node_modules/.../install.js* *please understand that every one want to obey the matched node version.* *but new linux system core don't always have that compatibility({color:#de350b}such as core dumped{color} from npm with flink-needed node.js)* 2.the node and npm version are managed by maven-frontend-plugin in the flink-runtime-web/pom.xml in isolated folders(flink-runtime-web/web-dashboard/node and flink-runtime-web/web-dashboard/node_modules), if you want to manage it yourself(try to run npm ci or npm install yourself), *DON'T DO THIS* until you have full knowledge of npm and node package, it would mess up the isolated env of node and npm. {color:#de350b}*it's not a must to have full knowlege to build this,just 3 steps in above link.*{color} # plz have a try to remove all your `flink-runtime-web/web-dashboard/node` and `flink-runtime-web/web-dashboard/node_modules` caches in the flink-runtime-web/web-dashboard and have a try again.) > WEB UI failure in Flink1.12 > --------------------------- > > Key: FLINK-18288 > URL: https://issues.apache.org/jira/browse/FLINK-18288 > Project: Flink > Issue Type: Bug > Affects Versions: 1.12.0 > Reporter: appleyuchi > Priority: Major > > > > ①build command: > *mvn clean install -T 2C -DskipTests -Dskip.npm -Dmaven.compile.fork=true* > > ②use flink-conf.yaml from 1.1o.1 in 1.12 > masters: > Desktop:8082 > > slaves: > Desktop > Laptop > ③$FLINK_HOME/bin/start-cluster.sh > > > ④open browser in: > Desktop:8082 > {"errors":["Unable to load requested file /index.html."]} > > > > -- This message was sent by Atlassian Jira (v8.3.4#803005)