armada | cluster batch queuing system for high-throughput workloads | Job Scheduling library
kandi X-RAY | armada Summary
kandi X-RAY | armada Summary
Armada is a system for scheduling and running batch jobs (e.g., a compute job for training a machine learning model) over Kubernetes clusters. Armada is designed for high availability and to handle scheduling hundreds of jobs per second (with potentially millions of jobs queued) over thousands of nodes. To achieve this, Armada, unlike previous Kubernetes batch schedulers (e.g., kube-batch), can schedule jobs over multiple Kubernetes clusters simultaneously and hence scale beyond the limitations of a single Kubernetes cluster (which we find to be about 1000 nodes). In addition, Kubernetes clusters can be connected and disconnected from Armada on the fly without disruption. Jobs are submitted to job queues, of which there may be many (for example, each user could have a separate queue), and Armada divides compute resources fairly between queues. Armada is loosely based on the HTCondor batch scheduler and can be used as a replacement of HTCondor, provided all nodes are enrolled in Kubernetes clusters.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of armada
armada Key Features
armada Examples and Code Snippets
Community Discussions
Trending Discussions on armada
QUESTION
I tried to add click handler on my code, the idea is when i click on my first card, the first card add new class "selected" nad when i click on my third card or else the third card or else will add new class "selected". There is a problem when i was clicking on any card it was always first card was selected. Please help me. Thank you.
Parent code
...ANSWER
Answered 2022-Apr-17 at 16:25You can handle this with reactjs
child code
QUESTION
I modified this script to make a shortcode that shows how much the customer need to spend to get free shipping.
...ANSWER
Answered 2022-Feb-06 at 04:29To ajaxify your message so it updates when the subtotal change (via ajax) use the woocommerce_add_to_cart_fragments
filter hook
So you get:
QUESTION
I have the following code:
...ANSWER
Answered 2022-Jan-12 at 00:55You could use melt
to convert the desired columns to "long form". And then use hue=
on the newly created column.
Here is an example:
QUESTION
New to regex (python). I have a data set that looks like this
{"Model": "NV3500 HD Cargo"},{"Model": "Armada"},{"Model": "Rogue"}, {"Model": "Frontier Crew Cab"},{"Model": "NV2500 HD Cargo"}, {"Model": "TITAN XD Single Cab"},{"Model": "Altima"},
I am attempting to only match what model value is IE NV3500 HD Cargo
or Frontier Crew Cab
I am using this expression to match \b(?!Model\b)\w+
it matches the correct terms however with models that have spaces it treats them as induvial matches
How can I treat it as one word
...ANSWER
Answered 2022-Jan-02 at 04:29\b(?!Model\b)([\w\s]+)
Put also it in group.
if you want to capture symboles also, use
QUESTION
I have three dataframes that I need to combine but nothing I try works. I have been trying everything and nothing is working. So far this is what I have:
...ANSWER
Answered 2021-Dec-01 at 12:05You can use the pandas.DataFrame.append function, which let's you append rows of one dataset to another. I think that is what you want to todo, correct me if I'm wrong and you actually want to merge the datasets.
QUESTION
I'm new to python web scraping. i'm trying to build one script that fetches only the normal texts under the bold ones fromthe website - https://www.state.gov/cuba-restricted-list/list-of-restricted-entities-and-subentities-associated-with-cuba-effective-january-8-2021/
i.e like only the texts MINFAR — Ministerio de las Fuerzas Armadas Revolucionarias and MININT — Ministerio del Interior under the Ministries similarly upto the end Additional Subentities of Habaguanexand and store them as a list. I tried to fetch those with the following code. but i'm unable to fetch those normal text values alone.
here is my code:
...ANSWER
Answered 2021-Nov-19 at 16:48I looked at the HTML code of the site, to see what kind of format it had. It seems like all the items are wrapped in a div with a class of entry-content
as you found yourself as well.
Then I also found that all the text is wrapped in
tags, but the headers we want to exclude are also wrapped in tags within this p tag. This means we can filter out any tags that start with a
tag. It is important that we only filter out the tags that start with
because there are some valid entries like
Gran Hotel Bristol Kempinski EffectiveNovember 15, 2019
tag.
In the script I use p.encode_contents()
to get the HTML as a string to see if it starts with a tag. Note that this function returns a bytestring, so the comparison must be with another bytestring by using
b""
.
One more thing is that it skips the first two tags, because these belong to the description of the page.
QUESTION
I am trying to create a loop (or the most efficient way) to iterate over a series of calendars in R (or Python!) to post ALL holidays (ideally it would be all business days, but it seems like I might design two parts to this - as I would like weekends flagged). The goal is to have a dataframe that looks like:
...ANSWER
Answered 2021-Nov-22 at 12:52Use lapply
to get list of dates for each value in calendars
.
QUESTION
ANSWER
Answered 2021-Nov-21 at 20:22createdOn
and completedOn
should probably be sibling properties of viewHealthWorkerDto
rather than of invitationCompletedOn
. Try this:
QUESTION
I have 2 kubernetes clusters in the IBM cloud, one has 2 Nodes, the other one 4.
The one that has 4 Nodes is working properly but at the other one I had to temporarily remove the worker nodes due to monetary reasons (shouldn't be payed while being idle).
When I reactivated the two nodes, everything seemed to start up fine and as long as I don't try to interact with Pods it still looks fine on the surface, no messages about inavailability or critical health status. OK, I deleted two obsolete Namespace
s which got stuck in the Terminating
state, but I could resolve that issue by restarting a cluster node (don't exactly know anymore which one it was).
When everything looked ok, I tried to access the kubernetes dashboard (everything done before was on IBM management level or in the command line) but surprisingly I found it unreachable with an error page in the browser stating:
503: Service Unavailable
There was a small JSON message at the bottom of that page, which said:
...ANSWER
Answered 2021-Nov-19 at 09:26The cause of the problem was an update of the cluster to the kubernetes version 1.21 while my cluster was meeting the following conditions:
- private and public service endpoint enabled
- VRF disabled
In Kubernetes version 1.21, Konnectivity replaces OpenVPN as the network proxy that is used to secure the communication of the Kubernetes API server master to worker nodes in the cluster.
When using Konnectivity, a problem exists with masters to cluster nodes communication when all of the above mentioned conditions are met.
- disabled the private service endpoint (the public one seems not to be a problem) by using the command
ibmcloud ks cluster master private-service-endpoint disable --cluster
(this command is provider specific, if you are experiencing the same problem with a different provider or on a local installation, find out how to disable that private service endpoint) - refreshed the cluster master using
ibmcloud ks cluster master refresh --cluster
and finally - reloaded all the worker nodes (in the web console, should be possible through a command as well)
- waited for about 30 minutes:
- Dashboard available / reachable again
Pod
s accessible and schedulable again
BEFORE you update any cluster to kubernetes 1.21, check if you have enabled the private service endpoint. If you have, either disable it or delay the update until you can, or enable VRF (virtual routing and forwarding), which I couldn't but was told it was likely to resolve the issue.
QUESTION
I have a mongoDB which is saving the name of some places plus its coordinates, I'm trying to retrieve those coordinates so I can show the location in google maps in frontend, but I can't get the specific data that I need which is the coordinates, I have no idea how to do it, I've researched here but no luck, I've only made poor tries with no results.
Fetch
...ANSWER
Answered 2021-Aug-07 at 21:12In order to get coordinates you have to use:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install armada
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page