slfan1989 commented on code in PR #7206:
URL: https://github.com/apache/ozone/pull/7206#discussion_r1832217094
##########
hadoop-hdds/container-service/src/main/resources/webapps/hddsDatanode/dn.js:
##########
@@ -36,20 +36,104 @@
volume.TotalCapacity = transform(volume.TotalCapacity);
})
});
+
+
$http.get("jmx?qry=Hadoop:service=HddsDatanode,name=SCMConnectionManager")
+ .then(function (result) {
+ ctrl.dnmetrics2 = result.data.beans;
+ ctrl.dnmetrics2.forEach(scm => {
+ var scmServers = scm.SCMServers;
+ scmServers.forEach(scmServer => {
+ scmServer.lastSuccessfulHeartbeat =
convertTimestampToDate(scmServer.lastSuccessfulHeartbeat)
+ })
+ })
+ });
}
});
- function transform(v) {
- var UNITS = ['B', 'KB', 'MB', 'GB', 'TB', 'PB', 'ZB'];
- var prev = 0, i = 0;
- while (Math.floor(v) > 0 && i < UNITS.length) {
+
+ // Register ioStatus Controller
+ angular.module('ozone').config(function ($routeProvider) {
+ $routeProvider.when('/iostatus', {
+ templateUrl: 'iostatus.html',
+ controller: 'IOStatusController as ioStatusCtrl',
+ });
+ });
+
+ angular.module('ozone')
+ .controller('IOStatusController', function ($http) {
+ var ctrl = this;
+
$http.get("jmx?qry=Hadoop:service=HddsDatanode,name=VolumeIOStats*")
+ .then(function (result) {
+ ctrl.dniostatus = result.data.beans;
+ });
+ });
+
+ // Register Scanner Controller
+ angular.module('ozone').config(function ($routeProvider) {
+ $routeProvider.when('/dn-scanner', {
+ templateUrl: 'dn-scanner.html',
+ controller: 'DNScannerController as scannerStatusCtrl',
+ });
+ });
+
+ angular.module('ozone')
+ .controller('DNScannerController', function ($http) {
+ var ctrl = this;
+
$http.get("jmx?qry=Hadoop:service=HddsDatanode,name=ContainerDataScannerMetrics*")
+ .then(function (result) {
+ ctrl.dnscanner = result.data.beans;
+ });
Review Comment:
`ContainerDataScannerMetrics` like the following content:
```
{
"name" :
"Hadoop:service=HddsDatanode,name=ContainerDataScannerMetrics-/data7/ozonedata/hddsdata/hdds",
"modelerType" :
"ContainerDataScannerMetrics-/data7/ozonedata/hddsdata/hdds",
"tag.Context" : "dfs",
"tag.StorageDirectory" : "/data7/ozonedata/hddsdata/hdds",
"tag.Hostname" : "bigdata-s3602-ozone.apache01",
"NumBytesScannedNumOps" : 31652033,
"NumBytesScannedAvgTime" : 1048576.0,
"NumContainersScanned" : 548,
"NumScanIterations" : 7,
"NumUnHealthyContainers" : 0
}
```
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