ctop | Top-like interface for container metrics | Continuous Deployment library
kandi X-RAY | ctop Summary
kandi X-RAY | ctop Summary
Top-like interface for container metrics.
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Trending Discussions on ctop
QUESTION
I've tried to solve the system of equations of neutronic kinetic with two feedbacks (the fuel temperature feedback and the coolant temperature feedback) using RADAU method in python.
...ANSWER
Answered 2020-Jun-11 at 10:44It is not explicitly said in the documentation, but Radau
is just the stepper class for the method, the return of a successful call to this constructor is a stepper object. To get a result similar to odeint
use the general interface method
QUESTION
I have a deployment in k8s environment and ran ctop
command to see memory and cpu utilization.
NAME CID CPU MEM NET RX/TX IO R/W PIDS
◉ k8s_POD_pod1-… c029e2492e7b 0% 1M / 23.54G 0B / 0B 0B / 0B 1
◉ k8s_pod1_… 411fc43165fe 6% 23M / 23.54G 0B / 0B 0B / 0B 115
why there are k8s_POD_*
and k8s_*
, two containers for single entity?
ANSWER
Answered 2020-May-11 at 11:51I guess your pod contains a single container, that is why you are asking this question (which is indeed a good question!).
So, one of these containers is the one you actually deployed, but the second one is a Kubernetes infrastructure container, known as a pause container
.
This pause container
is the container that holds all the containers of a pod
together. All containers of a pod share the same network and other
Linux namespaces. The pause container is an infrastructure container whose sole
purpose is to hold all these namespaces. All other user-defined containers of the pod then use the namespaces of the pod infrastructure container.
See more details here: https://www.ianlewis.org/en/almighty-pause-container
QUESTION
I want to publish the C# project,Visual Studio 2019 ,WPF.
First, application publish; Second, install the application; Third, a window pops up after the application installation is complete, showing an error: "An error occurred while loading the configuration file"
I want to put the configuration file in the publish application.
[Code in Visual Studio 2019 WPF][2]
(MainWindow.cs)
private void MainWindow_OnContentRendered(object sender, EventArgs e) { // loading the configuration file try { Config = RimageConfig.LoadFromFile("config.json"); } catch { ShowError**("An error occurred while loading the configuration file", Close);** return; }
(config.json) { "Rk": 0.3167,// "Rb": -1.6349, "Rg": 8.6982, "Rt": 200, //"CLeft": 655, //655 "CLeft": 520, //655 "CTop": 120, "CWidth": 2350, "CHeight": 2300, "Pa": 100, "Pb": 30, //"Pa": 255, //"Pb": 0, }
...ANSWER
Answered 2020-Feb-06 at 09:08A configuration file should probably not be statically defined at compile-time, otherwise it defeats its purpose of being editable later without rebuild.
Your application should survive start-up without a valid configuration file, because this file will be edited by end-users and thus contain errors.
If you only need a static configuration file, you could change your configuration file "Build Action" to "Embedded Resource" and load it using Assembly.GetExecutingAssembly().GetManifestResourceStream()
method. That would mean they would no longer be editable after build though.
You can also have your code create the configuration file on start-up if it doesn't exist and have it filled with default values (for example, by using default values loaded from an embedded configuration file).
QUESTION
I have 2 listview controls that each display part of the data of a list. They are oriented above and below each other in a UI fragment. The data displayed is tire information for a car, so the top listview displays data for the front wheels and the lower listview displays data for the rear wheels (with a car image between them). The listviews are configured so that the data list in each view mirrors the data in the other. So the top line of the top list is of the same dataset as the bottom line in the bottom list. When the user scrolls either list, the other list scrolls in a mirrored fashion. This enables the user to scroll the data such that the data they are interested in is positioned directly above and below the car image (bottom row of top list, top row of bottom list)
To accomplish this, I'm responding to the OnScrollListener-OnScroll event on one listview, making position calculations and calling listview.setSelectionFromTop(position, sety) on the other listview to update its position.
This is working fine in Android 4.xx when I first released the app. Now in Android 7 and higher, it appears that a race condition is occurring where setting the position on one listview is triggering an OnScroll on the other and things go bad from there in a never ending series of OnScroll events.
I've tried adding a flag on the OnScroll function so that it won't trigger if its inside an OnScroll call from the other listview. This didn't work as it appears that the OnScroll events triggered from calling setSelectionFromTop are asynchronous so they occur outside the flagged area.
One thing I've noticed is that it appears that the sizes of the listviews is critical and that they both need to be the exact same size. In the original layout (Android 4.x) I've set their layoutHeight=120dp to fix their size. However, current android doesn't appear to respect the layoutHeight values and the resulting UI shows them as different sizes, this may be a key to the puzzle.
Here's the onScroll code for one of the listviews, the code for the other is the same, just replace lvTop with lvBottom
...ANSWER
Answered 2019-Oct-20 at 09:09I think that your calculations for the position and offset are incorrect, so the 2 ListViews are bouncing beacuse of a small offset error.
For ListViews with same heights:
QUESTION
I have created a minimal working example. I hope it will be understandable. My problem is that I cannot create a model for my top level item in order to access items further. This is how the classes objects architecture looks like:
...ANSWER
Answered 2019-Apr-26 at 09:08QML does not know QList
, instead you should use QList
:
CTop.h
QUESTION
I really need help I searched in all the questions I found on StackOverflow and nothing works or not my questions answer. I have never used hibernate before and I don't know what I am doing wrong. I generated tables but with insertions I have problems.
there is 3 table with name user role and note. note and user working without a problem but when I create a role with the same method it give that error:
...ANSWER
Answered 2018-Sep-14 at 07:12Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'mod integer not null, mod_cap varchar(255), msg integer not null, name varchar(2' at line 1
mod
is the name of a function. You can't use it without escaping it. Change that variable name and it will work.
Alternatively, you can put this in your configuration to auto-escape all identifiers:
QUESTION
I have a navigation and want after click on each li
scrollTop
to top of element, but after click multiple times on li
it not work right and I know why, for example scroll already is 0
then element top is 50
, scroll going to 50
then if you click another element with 150 offset top, scroll should going to 150 but it going to 200
, because it now on 50
. I tried two logic:
A. Make scroll to zero for each time user click, but it didn't work.
...ANSWER
Answered 2018-Feb-26 at 20:14You need to add the ul
element's scrolltop, not subtract it:
QUESTION
So basically, I have an app which has thousands of downloads and some users (around 200) see their app crashing on an activity with this exception
android.content.res.Resources$NotFoundException:
at android.content.res.Resources.getStringArray (Resources.java:1391)
So here is where the code crash (at the second line) :
...ANSWER
Answered 2017-Nov-12 at 18:23I found the issue, I was doing this :
QUESTION
I have a map (background image) on a Canvas, and "markers" in some cities (images duplicated from an Array of Objects and included in Canvas by drawImage ()).
Now I have to include href and title attributes in these markers. The data is also in the same Array of Objects.
The code so far:
...ANSWER
Answered 2017-Feb-21 at 07:56Probably you need something like this...
NOTE: I used two different markers so you can notice that is working.
Edited: I modified the code to make every element clickable. You will get an alert with the name of the element.
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