fleet | fleet ties together systemd and etcd | Job Scheduling library

 by   coreos Go Version: v1.0.0 License: Apache-2.0

kandi X-RAY | fleet Summary

kandi X-RAY | fleet Summary

fleet is a Go library typically used in Data Processing, Job Scheduling, Docker applications. fleet has no bugs, it has a Permissive License and it has medium support. However fleet has 2 vulnerabilities. You can download it from GitHub.

fleet ties together systemd and etcd into a simple distributed init system. Think of it as an extension of systemd that operates at the cluster level instead of the machine level. This project is quite low-level, and is designed as a foundation for higher order orchestration. fleet is a cluster-wide elaboration on systemd units, and is not a container manager or orchestration system. fleet supports basic scheduling of systemd units across nodes in a cluster. Those looking for more complex scheduling requirements or a first-class container orchestration system should check out Kubernetes. The fleet and kubernetes comparison table has more information about the two systems.

            kandi-support Support

              fleet has a medium active ecosystem.
              It has 2436 star(s) with 315 fork(s). There are 136 watchers for this library.
              It had no major release in the last 12 months.
              There are 96 open issues and 561 have been closed. On average issues are closed in 284 days. There are 10 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of fleet is v1.0.0

            kandi-Quality Quality

              fleet has no bugs reported.

            kandi-Security Security

              fleet has 2 vulnerability issues reported (1 critical, 0 high, 0 medium, 1 low).

            kandi-License License

              fleet is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              fleet releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.

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            fleet Key Features

            No Key Features are available at this moment for fleet.

            fleet Examples and Code Snippets

            No Code Snippets are available at this moment for fleet.

            Community Discussions


            Please assist on how to have each combo box display their own list and then be filtered
            Asked 2021-Jun-06 at 04:55

            I am seriously battling with integrating my combo boxes on a form.

            I have 3 combo boxes:

            1- Company - cboComp - tblCompany

            2- Category - cboCat - tblCategory

            3- FLEET NO - cboFlt - tblFltNo

            These (1&2) are then sorted(criteria) via cboComp with the row source of tblFltSetup I have setup each combo box so that they filter into each other but have only managed to figure out how to do this according to the cboComp as long as it has a value selected, and if there is no value selected in cboComp then the other 2 combo boxes show nothing to select in their drop down list. This also applies to cboFlt, cboComp & cboCat must have values else I cant select a value for cboFlt.

            Basically I want the combo boxes (1,2 & 3) to show their individual full list of options in the drop down regardless if any of the other combo boxes have a value selected but I then want the combo boxes to filter according to each individual combo box accordingly If I decide to only filter by cboCat & cboFlt for example.

            Is this possible and how would I do this?



            Answered 2021-Apr-13 at 17:05

            This technique is called cascading (or dependent) combobox and is a very common topic.

            One approach is to use wildcard.

            If comboboxes will have text values, try something like:

            SELECT Category FROM tblCategory WHERE Company LIKE cboCompany & "*";

            However, if comboboxes have numeric values (perhaps the primary key field), try:

            SELECT CatID, Category FROM tblCategory WHERE CompID LIKE Nz(cboCompany, "*");

            Source https://stackoverflow.com/questions/67074440


            SAS macro loop aggregate output tables
            Asked 2021-Jun-02 at 18:06

            I have a macro function defined as below.



            Answered 2021-Jun-02 at 18:06

            First, the code to append needs to go inside %sqlloop, if possible. If not, make a wrapper macro around %sqlloop, something like

            Source https://stackoverflow.com/questions/67808305


            call execute inside a loop pulling from one table to execute a macro
            Asked 2021-Jun-02 at 15:08

            i have bellow currently



            Answered 2021-Jun-02 at 15:08

            Assuming your work.Vars contain data like this:

            empl_nbr_var fleet position base 222 7ER A BWI 111 320 B CHS ... ... ... ...

            Consider extending your macro to receive such input parameters:

            Source https://stackoverflow.com/questions/67793195


            SAS type issue using a macro function
            Asked 2021-Jun-02 at 15:06

            I have a macro function defined as below.



            Answered 2021-Jun-02 at 15:06

            To the macro processor everything is text. So in your manual call you have included quotes in the values of the macro parameters. And in the CALL EXECUTE() statement you did not.

            You can either re-write the macro to not require the quotes in the values. For example replace references like &fleet. with "&fleet.".

            Or add the quote when generating the macro call.

            Source https://stackoverflow.com/questions/67806810


            SAS loop containing many proc sql statements
            Asked 2021-Jun-01 at 15:50

            I am working in SAS EG and have a program that pulls from multiple databases, does some analysis, and outputs a summary table with some new data. I am now told that I need to do this dozens of times, and am very much struggling with making a loop do this in SAS with the internal proc SQL statements.

            Let me try to summarize that again with a bit more detail.

            Current code:

            takes in employee number, fleet, position and outputs a summary table about various things they did that month compared to other people in their category (mostly using proc SQL).

            I need to do:

            Given another table with a list of dozens of those same variables (employee number, fleet, position) I need to generate the same summary information for each of those unique employee information.

            Any help is greatly appreciated! Still very new to SAS (not SQL as much) so the more descriptive the better.



            Answered 2021-Jun-01 at 15:50

            In general in SAS you would define a macro to be able to rerun a multiple step process with different variables (or any other part of the code that needs to change). This is true whether the code you want to generate include PROC SQL steps or DATA steps or any other procedures.

            Replace parts of the code that vary with references to macro variables. Wrap the code in a macro definition using those macro variables as the parameters. Then call the macro for each set of parameter values.

            For example if you just wanted the input to be a single variable name your macro definition might look like:

            Source https://stackoverflow.com/questions/67791674


            How to launch Spot fleet with CreditSpecification using CFT?
            Asked 2021-May-31 at 23:46

            I am using t3a.large instance for my spot fleet, however I could not launch the spot fleet in CreditSpecifications=standard mode to save cost. Can someone tell me how can I achieve this in CFT?

            Not : For EC2 we have this CFT properties to set




            Answered 2021-May-31 at 23:46

            For the spot fleet I think you need to setup that option in your launch template: AWS::EC2::LaunchTemplate CreditSpecification.

            Source https://stackoverflow.com/questions/67772528


            Is there a simple query that will solve this dilemma?
            Asked 2021-May-29 at 14:00

            I'm working on a personal project/development here. Took a job with starfleet command querying our fleet inventory of starships. I want to query the Features table and return a list of starshipId's that match a list of features. Best I've come up with is a query that will return any one match. However I want to return starshipid for starships that have every feature listed in query. Please see picture.

            What I've tried so far:



            Answered 2021-May-29 at 14:00

            You are close. If you know that conditions do not overlap, you can just count them

            Source https://stackoverflow.com/questions/67746800


            How to call action in another action?
            Asked 2021-May-25 at 23:55

            I'm building React app : Fleet car manager. So I have a Slice for user which looks like this:



            Answered 2021-May-25 at 23:55

            You need to use dispatch(getUsersData()) instead of getUsersData() and it should work.

            Source https://stackoverflow.com/questions/67690712


            C++ is Unique_ptr pertinent for vectors of vectors
            Asked 2021-May-20 at 19:34

            I'm in a case where i use a builder to use factory to create CombatUnit for my project, as show in the schema (please note that I have an abstract factory, but i wouldn't complexify it for nothing).

            The thing is, i'm creating arrays of arrays and i'm using unique_ptr to protect from memory leaks. But i can't find if i'm overusing smart_pointer for nothing, here why



            Answered 2021-May-20 at 19:34

            C++ is Unique_ptr pertinent for vectors of vectors

            That's for you to decide, but only rapidly looking at the code without other knowledge of the infrastructure, I would say that this is a heavy, terrible code smell. I would simply use the vector as is. It's lighter, safer, simpler, and faster.

            A pointer to a STL containe is usually a strong indicator of code smell, and a pointer to a STL container that contains pointer to STL containers has even a stronger code smell. This would simply not pass review and I would urge to simplify.

            Owning pointers to STL containers should practically not exist in a code, unless there is some class that encapsulate very special memory management through container pointers, but they should not escape that class. And even then, you can manage memory and reuse with simple container values.

            You should give value semantics a try! It helps local thinking and usually make code simpler.

            Now for the non opinion based part of the question.

            Let's drop the superfluous unique pointers in your code so it's easier to explain:

            Source https://stackoverflow.com/questions/67626418


            HTML and CSS photo not showing up
            Asked 2021-May-19 at 12:26

            I am currently learning HTML, CSS, and Javascript. I have a problem. I created a simple navbar and above it, I am trying to display on which page you are currently on and a photo as a logo. The problem is that the photo appears as a border and it won't display.

            This is the HTML code:



            Answered 2021-May-18 at 13:20

            do this and fill in the alt for alternative text

            Source https://stackoverflow.com/questions/67587003

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install fleet

            Before you can deploy units, fleet must be deployed and configured on each host in your cluster. (If you are running CoreOS, fleet is already installed.). After you have machines configured (check fleetctl list-machines), get to work with the client.


            fleet is not intended to be an all-purpose orchestration system, and as such supports only a few simple deployment patterns:. These patterns are all defined using custom systemd unit options.
            Find more information at:

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            gh repo clone coreos/fleet

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