process-management: enable auto-refresh to track usage live.

This commit is contained in:
Marcin Kuzminski 2018-01-29 17:47:25 +01:00
parent 565d2d984a
commit 5c4f5f9f2c
5 changed files with 159 additions and 81 deletions

View file

@ -69,6 +69,9 @@ def admin_routes(config):
config.add_route(
name='admin_settings_process_management',
pattern='/settings/process_management')
config.add_route(
name='admin_settings_process_management_data',
pattern='/settings/process_management/data')
config.add_route(
name='admin_settings_process_management_signal',
pattern='/settings/process_management/signal')

View file

@ -53,6 +53,18 @@ class AdminProcessManagementView(BaseAppView):
p for p in psutil.process_iter() if 'gunicorn' in p.name())
return self._get_template_context(c)
@LoginRequired()
@HasPermissionAllDecorator('hg.admin')
@view_config(
route_name='admin_settings_process_management_data', request_method='GET',
renderer='rhodecode:templates/admin/settings/settings_process_management_data.mako')
def process_management_data(self):
_ = self.request.translate
c = self.load_default_context()
c.gunicorn_processes = (
p for p in psutil.process_iter() if 'gunicorn' in p.name())
return self._get_template_context(c)
@LoginRequired()
@HasPermissionAllDecorator('hg.admin')
@CSRFRequired()

View file

@ -48,6 +48,7 @@ function registerRCRoutes() {
pyroutes.register('admin_settings_sessions', '/_admin/settings/sessions', []);
pyroutes.register('admin_settings_sessions_cleanup', '/_admin/settings/sessions/cleanup', []);
pyroutes.register('admin_settings_process_management', '/_admin/settings/process_management', []);
pyroutes.register('admin_settings_process_management_data', '/_admin/settings/process_management/data', []);
pyroutes.register('admin_settings_process_management_signal', '/_admin/settings/process_management/signal', []);
pyroutes.register('admin_defaults_repositories', '/_admin/defaults/repositories', []);
pyroutes.register('admin_defaults_repositories_update', '/_admin/defaults/repositories/update', []);
@ -283,6 +284,7 @@ function registerRCRoutes() {
pyroutes.register('my_account_ssh_keys_generate', '/_admin/my_account/ssh_keys/generate', []);
pyroutes.register('my_account_ssh_keys_add', '/_admin/my_account/ssh_keys/new', []);
pyroutes.register('my_account_ssh_keys_delete', '/_admin/my_account/ssh_keys/delete', []);
pyroutes.register('my_account_user_group_membership', '/_admin/my_account/user_group_membership', []);
pyroutes.register('my_account_emails', '/_admin/my_account/emails', []);
pyroutes.register('my_account_emails_add', '/_admin/my_account/emails/new', []);
pyroutes.register('my_account_emails_delete', '/_admin/my_account/emails/delete', []);

View file

@ -7,7 +7,10 @@
<div class="panel panel-default">
<div class="panel-heading">
<h3 class="panel-title">${_('Gunicorn process management')}</h3>
<div class="pull-right">
<a id="autoRefreshEnable" href="#autoRefreshEnable" onclick="enableAutoRefresh(); return false">${_('start auto refresh')}</a>
<a id="autoRefreshDisable" href="#autoRefreshDisable" onclick="disableAutoRefresh(); return false" style="display: none">${_('stop auto refresh')}</a>
</div>
</div>
<div class="panel-body" id="app">
<h3>List of Gunicorn processes on this machine</h3>
@ -20,88 +23,10 @@
return 'RhodeCode'
return proc.name()
%>
<table>
% for proc in c.gunicorn_processes:
<% mem = proc.memory_info()%>
<% children = proc.children(recursive=True) %>
% if children:
<tr>
<td>
<code>
${proc.pid} - ${get_name(proc)}
</code>
</td>
<td>
<a href="#showCommand" onclick="$('#pid'+${proc.pid}).toggle();return false"> command </a>
<code id="pid${proc.pid}" style="display: none">
${' '.join(proc.cmdline())}
</code>
</td>
<td></td>
<td>
RSS:${h.format_byte_size_binary(mem.rss)}
</td>
<td>
VMS:${h.format_byte_size_binary(mem.vms)}
</td>
<td>
AGE: ${h.age_component(h.time_to_utcdatetime(proc.create_time()))}
</td>
<td>
MASTER
</td>
</tr>
<% mem_sum = 0 %>
% for proc_child in children:
<% mem = proc_child.memory_info()%>
<tr>
<td>
<code>
| ${proc_child.pid} - ${get_name(proc_child)}
</code>
</td>
<td>
<a href="#showCommand" onclick="$('#pid'+${proc_child.pid}).toggle();return false"> command </a>
<code id="pid${proc_child.pid}" style="display: none">
${' '.join(proc_child.cmdline())}
</code>
</td>
<td>
CPU: ${proc_child.cpu_percent()} %
</td>
<td>
RSS:${h.format_byte_size_binary(mem.rss)}
<% mem_sum += mem.rss %>
</td>
<td>
VMS:${h.format_byte_size_binary(mem.vms)}
</td>
<td>
AGE: ${h.age_component(h.time_to_utcdatetime(proc_child.create_time()))}
</td>
<td>
<a href="#restartProcess" onclick="restart(this, ${proc_child.pid});return false">
restart
</a>
</td>
</tr>
% endfor
<tr>
<td colspan="2"><code>| total processes: ${len(children)}</code></td>
<td></td>
<td><strong>RSS:${h.format_byte_size_binary(mem_sum)}</strong></td>
<td></td>
</tr>
<tr><td> <code> -- </code> </td></tr>
% endif
% endfor
</table>
<%include file='settings_process_management_data.mako'/>
</div>
</div>
<script>
@ -135,7 +60,50 @@ restart = function(elem, pid) {
$(elem).removeClass('disabled');
}
})
}
};
var intervalID = null;
var currentRequest = null;
autoRefresh = function(value) {
var url = pyroutes.url('admin_settings_process_management_data');
var loadData = function() {
currentRequest = $.get(url)
.done(function(data) {
currentRequest = null;
$('#procList').html(data);
timeagoActivate();
var beat = function(doCallback) {
var callback = function () {};
if (doCallback){
var callback = function () {beat(false)};
}
$('#processTimeStamp').animate({
opacity: $('#processTimeStamp').css('opacity') == '1' ? '0.3' : '1'
}, 500, callback);
};
beat(true)
});
};
if (value) {
intervalID = setInterval(loadData, 5000);
} else {
clearInterval(intervalID);
}
};
enableAutoRefresh = function() {
$('#autoRefreshEnable').hide();
$('#autoRefreshDisable').show();
autoRefresh(true)
};
disableAutoRefresh = function() {
$('#autoRefreshEnable').show();
$('#autoRefreshDisable').hide();
autoRefresh(false)
};
</script>

View file

@ -0,0 +1,93 @@
<table id="procList">
<%
def get_name(proc):
cmd = ' '.join(proc.cmdline())
if 'vcsserver.ini' in cmd:
return 'VCSServer'
elif 'rhodecode.ini' in cmd:
return 'RhodeCode'
return proc.name()
%>
<tr>
<td colspan="8">
<span id="processTimeStamp">${h.format_date(h.datetime.now())}</span>
</td>
</tr>
% for proc in c.gunicorn_processes:
<% mem = proc.memory_info()%>
<% children = proc.children(recursive=True) %>
% if children:
<tr>
<td>
<code>
${proc.pid} - ${get_name(proc)}
</code>
</td>
<td>
<a href="#showCommand" onclick="$('#pid'+${proc.pid}).toggle();return false"> command </a>
<code id="pid${proc.pid}" style="display: none">
${' '.join(proc.cmdline())}
</code>
</td>
<td></td>
<td>
RSS:${h.format_byte_size_binary(mem.rss)}
</td>
<td>
VMS:${h.format_byte_size_binary(mem.vms)}
</td>
<td>
AGE: ${h.age_component(h.time_to_utcdatetime(proc.create_time()))}
</td>
<td>
MASTER
</td>
</tr>
<% mem_sum = 0 %>
% for proc_child in children:
<% mem = proc_child.memory_info()%>
<tr>
<td>
<code>
| ${proc_child.pid} - ${get_name(proc_child)}
</code>
</td>
<td>
<a href="#showCommand" onclick="$('#pid'+${proc_child.pid}).toggle();return false"> command </a>
<code id="pid${proc_child.pid}" style="display: none">
${' '.join(proc_child.cmdline())}
</code>
</td>
<td>
CPU: ${proc_child.cpu_percent()} %
</td>
<td>
RSS:${h.format_byte_size_binary(mem.rss)}
<% mem_sum += mem.rss %>
</td>
<td>
VMS:${h.format_byte_size_binary(mem.vms)}
</td>
<td>
AGE: ${h.age_component(h.time_to_utcdatetime(proc_child.create_time()))}
</td>
<td>
<a href="#restartProcess" onclick="restart(this, ${proc_child.pid});return false">
restart
</a>
</td>
</tr>
% endfor
<tr>
<td colspan="2"><code>| total processes: ${len(children)}</code></td>
<td></td>
<td><strong>RSS:${h.format_byte_size_binary(mem_sum)}</strong></td>
<td></td>
</tr>
<tr><td> <code> -- </code> </td></tr>
% endif
% endfor
</table>