DomGarguilo commented on code in PR #3389:
URL: https://github.com/apache/accumulo/pull/3389#discussion_r1190004083
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server/monitor/src/main/resources/org/apache/accumulo/monitor/resources/js/manager.js:
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@@ -25,29 +25,52 @@
var managerStatusTable, recoveryListTable;
-function refreshManagerBanner() {
+function refreshManagerBanners() {
getStatus().then(function () {
- var managerStatus = JSON.parse(sessionStorage.status).managerStatus;
+ const managerStatus = JSON.parse(sessionStorage.status).managerStatus;
// If manager status is error
if (managerStatus === 'ERROR') {
- // show banner and hide table
- $('#managerBanner').show();
+ // show the manager error banner and hide table
+ $('#managerRunningBanner').show();
$('#managerStatus_wrapper').hide();
} else {
- // otherwise, hide banner and show table
- $('#managerBanner').hide();
+ // otherwise, hide the error banner and show manager table
+ $('#managerRunningBanner').hide();
$('#managerStatus_wrapper').show();
}
});
+
+ getManager().then(function () {
+ const managerData = JSON.parse(sessionStorage.manager);
+ const managerState = managerData.managerState;
+ const managerGoalState = managerData.managerGoalState;
+
+ const isStateGoalDifferent = managerState !== managerGoalState;
+
+ // if the manager state is normal and the goal is the same as the state or
manager is not running, return early
+ if ((managerState === 'NORMAL' && !isStateGoalDifferent) || managerState
=== null) {
Review Comment:
Yea I think so. If managerStatus (which is pulled from `/rest/status`) is
ERROR, the manager is down which makes most of the stats at `/rest/manager`
become `null`.
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