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ui: dc/backup: refactor and fix run-job-now

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rather than reducing the total job count during execution (and that
not for all cases) do some checks first and pass only the known good
nodes to the for-each-node-POST-request loop, so we can omit all
checks there.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This commit is contained in:
Thomas Lamprecht 2019-11-06 16:02:43 +01:00
parent 448454ffcd
commit a0fecb88ba
1 changed files with 37 additions and 42 deletions
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67
www/manager6/dc/Backup.js
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@ -420,9 +420,7 @@ Ext.define('PVE.dc.BackupView', {
var run_backup_now = function(job) {
job = Ext.clone(job);
var allNodes = PVE.data.ResourceStore.getNodes();
var jobNode = job.node;
let jobNode = job.node;
// Remove properties related to scheduling
delete job.enabled;
delete job.starttime;
@ -431,56 +429,53 @@ Ext.define('PVE.dc.BackupView', {
delete job.node;
job.all = job.all === true ? 1 : 0;
var errors = [];
var jobCount = jobNode === undefined ? allNodes.length : 1;
var inProgress = jobCount;
let allNodes = PVE.data.ResourceStore.getNodes();
let nodes = allNodes.filter(node => node.status === 'online').map(node => node.node);
let errors = [];
if (jobNode !== undefined) {
if (!nodes.includes(jobNode)) {
Ext.Msg.alert('Error', "Node '"+ jobNode +"' from backup job isn't online!");
return;
}
nodes = [ jobNode ];
} else {
let unkownNodes = allNodes.filter(node => node.status !== 'online');
if (unkownNodes.length > 0)
errors.push(unkownNodes.map(node => node.node + ": " + gettext("Node is offline")));
}
let jobTotalCount = nodes.length, jobsStarted = 0;
Ext.Msg.show({
title: gettext('Please wait...'),
closable: false,
progress: true
progress: true,
progressText: '0/' + jobTotalCount,
});
Ext.Msg.updateProgress(0, '0/' + jobCount);
var postRequest = function () {
inProgress++;
let postRequest = function () {
jobsStarted++;
Ext.Msg.updateProgress(jobsStarted / jobTotalCount, jobsStarted + '/' + jobTotalCount);
Ext.Msg.updateProgress(inProgress/jobCount,
inProgress + '/' + jobCount);
if (inProgress == jobCount) {
if (jobsStarted == jobTotalCount) {
Ext.Msg.hide();
if (errors !== undefined && errors.length > 0) {
Ext.Msg.alert('Error', 'Some errors have been encountered:<br />---<br />'
+ errors.join('<br />---<br />'));
}
if (errors.length > 0) {
Ext.Msg.alert('Error', 'Some errors have been encountered:<br />' + errors.join('<br />'));
}
}
};
allNodes.forEach(node => {
if (jobNode !== undefined && jobNode !== node.node) {
return;
}
if (node.status !== 'online') {
errors.push(node.node + ": " + gettext("Node is offline"));
return;
}
inProgress--;
Proxmox.Utils.API2Request({
url: '/nodes/' + node.node + '/vzdump',
nodes.forEach(node => Proxmox.Utils.API2Request({
url: '/nodes/' + node + '/vzdump',
method: 'POST',
params: job,
failure: function (response, opts) {
errors.push(node.node + ': ' + response.htmlStatus);
errors.push(node + ': ' + response.htmlStatus);
postRequest();
},
success: postRequest
});
});
}
}));
};
var edit_btn = new Proxmox.button.Button({
text: gettext('Edit'),