memberlist | Golang package for gossip based membership | Architecture library

 by   hashicorp Go Version: v0.5.0 License: MPL-2.0

kandi X-RAY | memberlist Summary

kandi X-RAY | memberlist Summary

memberlist is a Go library typically used in Architecture applications. memberlist has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has medium support. You can download it from GitHub.

memberlist is a Go library that manages cluster membership and member failure detection using a gossip based protocol. The use cases for such a library are far-reaching: all distributed systems require membership, and memberlist is a re-usable solution to managing cluster membership and node failure detection. memberlist is eventually consistent but converges quickly on average. The speed at which it converges can be heavily tuned via various knobs on the protocol. Node failures are detected and network partitions are partially tolerated by attempting to communicate to potentially dead nodes through multiple routes.
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            kandi-support Support

              memberlist has a medium active ecosystem.
              It has 3217 star(s) with 413 fork(s). There are 330 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 64 open issues and 45 have been closed. On average issues are closed in 238 days. There are 20 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of memberlist is v0.5.0

            kandi-Quality Quality

              memberlist has 0 bugs and 0 code smells.

            kandi-Security Security

              memberlist has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              memberlist code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              memberlist is licensed under the MPL-2.0 License. This license is Weak Copyleft.
              Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

            kandi-Reuse Reuse

              memberlist releases are available to install and integrate.
              Installation instructions are not available. Examples and code snippets are available.
              It has 9683 lines of code, 423 functions and 40 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

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            memberlist Key Features

            No Key Features are available at this moment for memberlist.

            memberlist Examples and Code Snippets

            No Code Snippets are available at this moment for memberlist.

            Community Discussions

            QUESTION

            Python pandas groupby compare lists
            Asked 2022-Mar-10 at 10:26

            I have 2 csv files with memberlists that I want to compare. As result I would like to have 1 list with all members and an indication in which list they appear and also I would like to calculate the dropout. I would like to do this with pandas.

            First file:

            ...

            ANSWER

            Answered 2022-Mar-10 at 10:26

            Fill "Old" column in df1 and "New" column in df2:

            Source https://stackoverflow.com/questions/71422156

            QUESTION

            overflow: scroll on div with flex: 1 without specific height
            Asked 2022-Feb-22 at 03:46

            I have a flexbox layout kinda like Discord. My list is the messageList with all messages I have. I want to add overflow-y: scroll to it but it doesn't work because I don't have a specific height. Also, I don't want to add a specific height because it should be dynamic.

            My solution would be.

            max-height: calc(100vh - header.height - send.height)

            but it only works if you have specific heights for header and send tho.

            is there any other way?

            example: https://jsfiddle.net/AvaPLaIN/b7umpgzn/44/

            ...

            ANSWER

            Answered 2021-Dec-02 at 19:27

            This is a solid layout for dynamic scrolling section using mostly flexbox and grid. Run 'full page' in snippet. Obviously you would need media queries to adjust for mobile.

            Source https://stackoverflow.com/questions/70198644

            QUESTION

            How to make 127.0.0.1:4646 accessible in vagrant?
            Asked 2021-Dec-24 at 04:41

            When I tried to build a vagrant in docker by command "vagrant up", below error message displayed:

            ...

            ANSWER

            Answered 2021-Dec-23 at 16:10

            Seems like you tried to submit a Nomad job before Nomad was started.

            "What I wanna do next is [run nomad]".

            If nomad isn't running yet, then port 4646 isn't accessible. Forwarding a port is already written in the Vagrant documentation, and is not the same as VAGRANT_ADDR, and you should unset that variable.

            You don't need port 4646 to use vagrant ssh

            Regarding provisioning a Nomad cluster, I'd suggest looking into Ansible rather than doing things with vagrant inside of Docker; rather Docker would be installed within the Vagrant box, which would run with Virtualbox, by default

            Or you can run nomad agent -dev on your host without using any VMs

            Source https://stackoverflow.com/questions/70437800

            QUESTION

            How to make viewforum.php?foo=bar request serve a file instead of a PHP code?
            Asked 2021-Dec-06 at 13:07

            I'm archiving a phpBB forum into flat HTML files, without any PHP code anymore. I used wget (see How to: Archive a phpBB forum using Wget and preserve styling), and I now have these files:

            How to make Apache serve example.com/forum/viewforum.php?f=2&start=25 as a file, and not as a request to viewforum.php with a query string? The latter does not work obviously and gives a 404.

            I already tried this htaccess with no success:

            ...

            ANSWER

            Answered 2021-Dec-06 at 11:34

            Interesting problem indeed! force me to dig many Apache docs. In the end solution was simple i.e. to escape ? so that Apache doesn't treat ? and part after that as query string.

            You may use this rewrite rule in your site root .htaccess:

            Source https://stackoverflow.com/questions/70244286

            QUESTION

            "too much recursion" while updating params(setData) into Firebase RTDB through setInterval and getData
            Asked 2021-Dec-03 at 03:08

            I'm new to react native. I have a problem while updating data(latitude, longitude, timestamp) for each user(member) to Firebase database realtime, I get endless loops

            The error I have "too much recursion"

            firebase.config.ts

            ...

            ANSWER

            Answered 2021-Dec-03 at 03:08

            QUESTION

            Vuetify table not showing data
            Asked 2021-Nov-22 at 12:36

            I am new to the vuetify and having a headache with displaying table. I searched others and tried them on mine but its not showing...

            shows data on dev tool

            I can see my data with dev tool but it wont show on the table ;~;

            Here are my codes

            Vuetify Table Code

            BoardList.vue

            ...

            ANSWER

            Answered 2021-Nov-22 at 12:36

            I may be wrong but it looks like you are only passing two items when calling listArticle method.

            How it's defined: listArticle(param, success, fail)

            How it's called: listArticle((response) => {}, (error) => {});

            How it should be called: listArticle(param, (response) => {}, (error) => {});

            Does the items in the response.data have a data prop as used in props.item.data.articleno? I'm guessing data does not exist so key articleno can't be found and there is a browser error accessing nested values causing the slots to not be displayed.

            Other suggestions (may not fix):

            • Wrap the two s inside (unless it's already part of item slot template, check in DOM if you get any rows to show up)
            • Deconstruct v-slot props so you don't have to reference it as props.item

            Source https://stackoverflow.com/questions/70060647

            QUESTION

            How to arrange Bootstrap alerts into two columns?
            Asked 2021-Nov-20 at 05:47

            I have a very simple to-do like page where I can enter members and remove them or mark them as done. The members are Bootstrap alerts, so far so good.

            My problem is, that the alert/members are too wide and should be in two or three columns, to be able to view more of them on the screen.

            This is where I get stuck, because the grid system doesn't want it. I don't know what am I missing...

            Can someone please help me, how to rearrange the member list into two or three columns?

            I tried with the columns with the team1 button.

            This is the JSFiddle URL for it: https://jsfiddle.net/voriand/zsfo65wb/

            ...

            ANSWER

            Answered 2021-Nov-20 at 00:25
            1. clarify HTML:

              • use CSS margin property instead of
              • use the text-center class instead of center tag
              • place footer at the end of HTML in the tag
              • use .container instead of .container-fluid and empty columns
              • use hierarchy .form-inline > .input-group > .input-group-btn to organize inputs and buttons as inline form
            2. CSS:

              • I've removed some CSS instructions and restored original behavior of Bootstrap's container. I recommend to use Bootstrap 4 or 5 with flex-boxes to achieve more flexible possibilities.
              • I've added styles for form-inline block to improve its layout on he narrow screen.
            3. Redo JS:

              • wrap the alert HTML code in a separate function addMember
              • add one more function for adding of teams by the textarea's id
              • simplify click code for the buttons with a help of these two functions
              • use .toggleClass() instead of .css() to change the alerts appearance on click
              • use .append() to add new alert at the end of the list
            4. Make columns:

              • Wrap alerts in the column block to place several alerts in a line.
              • Add two classes col-xs-6 col-sm-4 to organize alerts in 2 columns on mobile and in 3 columns on the wide screen.
              • Now Bootstrap's dismissible alerts are not enough, because we have to remove the column block too. So we can remove the alert-dismissible class and the data-dismissattribute. I've added alternative member closing code by jQuery too.

            https://codepen.io/glebkema/pen/jOLJYJE

            Source https://stackoverflow.com/questions/70036371

            QUESTION

            Alert manager in prometheus not starting
            Asked 2021-Nov-13 at 20:20

            i configured prometheus alertmanager no error in installation but systemctl status alertmanager.service gives

            ...

            ANSWER

            Answered 2021-Nov-13 at 06:47

            Do you want to run AlertManager in HA mode? It's enabled by default and requires an instance with RFC-6980 IP address.

            You can specify this address with the flag alertmanager --cluster.advertise-address=

            Otherwise disable HA with the specifying empty value for the flag: alertmanager --cluster.listen-address=

            Source https://stackoverflow.com/questions/69939266

            QUESTION

            The servers are alive but the clients aren't! "No installed keys could decrypt the message", how to resolve this on consul?
            Asked 2021-Nov-01 at 12:38

            Once I enabled encrypt, all my consul cluster failed. this is sudo systemctl consul status:

            memberlist: failed to receive: No installed keys could decrypt

            ...

            ANSWER

            Answered 2021-Nov-01 at 12:38

            You must have exactly the same encrypt settings on both types of node: server and client. Or, you must have encryption disabled everywhere. You can consult the official tutorial of step-by-step enabling encryption on the existing cluster.

            UPD: Some useful commands to use one key in all nodes (both client and server).

            Get keys info from all nodes

            Source https://stackoverflow.com/questions/69793322

            QUESTION

            Group a list of objects by multiple enum values in a list
            Asked 2021-Oct-12 at 17:05

            Context:

            I have a Topic enum:

            ...

            ANSWER

            Answered 2021-Oct-12 at 17:05

            Flattening into tuples could help.

            For example with:

            Source https://stackoverflow.com/questions/69544155

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

            Vulnerabilities

            No vulnerabilities reported

            Install memberlist

            You can download it from GitHub.

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            https://github.com/hashicorp/memberlist.git

          • CLI

            gh repo clone hashicorp/memberlist

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            git@github.com:hashicorp/memberlist.git

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