ControlCenter | Open Source email servers , starting with Postfix | Email library
kandi X-RAY | ControlCenter Summary
kandi X-RAY | ControlCenter Summary
Welcome to Lightmeter Control Center, the Open Source mailops monitoring application.
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Top functions reviewed by kandi - BETA
- parseSmtpSentStatus parses a string .
- parseBounceCreated parses a BounceCreated .
- parseDovecotAuthFailedWithReason parses a row of DovecotAuthFailedWithReason .
- parseSmtpSentStatusExtraMessageSentQueued parses a smtpSentStatusExtraQueued payload .
- parseQmgrMailQueued parses a string .
- parseQmgrMessageExpired looks for QmgrMessageExpired .
- parseCleanupMessageAccepted parses a string and returns a CleanupMessageAccepted .
- parseHeaderPostfixPart parses a postfixPart .
- parsePickup parses a pickup .
- parseCleanupMilterReject returns a CleanupMilterReject .
ControlCenter Key Features
ControlCenter Examples and Code Snippets
Community Discussions
Trending Discussions on ControlCenter
QUESTION
I'm running confluent docker compose services and each time I start them with docker compose up I had to wait until tons of messages like this:
control-center | [2022-04-14 07:48:05,388] INFO Restored batch for store [MetricsAggregateStore] with topic-partition [_confluent-controlcenter-7-1-0-1-MetricsAggregateStore-changelog-0] with [100] records restored (io.confluent.controlcenter.streams.C3LoggingRestoreListener)
finish up loading.
I there a way to clear MetricsAggregateStore beforhand or clean it up? I don't really need it.
ANSWER
Answered 2022-Apr-14 at 16:50You should be able to use the kafka-streams-application-reset command to clean up the changelog topic, but you'd need to know the application.id of that internal process.
QUESTION
I'm trying to run a Node JS project on port 5000, but I can't:
Error: listen EADDRINUSE: address already in use :::5000
It would seem that everything is simple, but:
...ANSWER
Answered 2021-Nov-13 at 15:34Apple uses port 5000 for AirPlay Receiver.
If you need to, you can disable this in System Preferences > Sharing > AirPlay Receiver. Personally, I would just shift to a different, available port.
QUESTION
I have installed ARR on my Windows 2019 server via the IIS Platform Installer and configured it by adding a server farm and adding a single server to it.
I can ping the server and ARR shows it is online. The issue is, when I submit a request from my local PC, it seems to hit the ARR server but it never hits the server farm. The browser returns 404 Not Found.
On the ARR server, if I create a request to "controlcenter.mydomain.com" and view the logs in C:\iislogs\www\HTTPERR I see this error:
ANSWER
Answered 2020-Nov-03 at 06:09Before you use ARR, you must first make sure to create a site bound to your domain, and then ARR can forward requests for that domain to the server farm.
In order to solve the problem of stopping the work process, there are the following methods.
- Setting Ping Enabled to False stops IIS from checking whether the worker process is still running and keeps the worker process alive until you stop your debugged process. Setting Ping Maximum Response Time to a large value allows IIS to continue monitoring the worker process. You can refer to this document.
- Run this command from the elevated command prompt on the controller machine.
net stop webfarmservice & cd /d "%programfiles%\iis\Microsoft Web Farm Framework" & mkdir extensions & move WFFExtension.dll extensions & net start webfarmservice
When I tested in my environment and killed the w3wp.exe, health test returned success but status of servers were unknow. This command solved the issue.
- Delete the server farms and restart the IIS, then re-create server farms and add servers.
QUESTION
So until now I just socket.io-client to do communication to a WebSocket in my Vue component. Now I am adding Vuex to the project and declared a Websocket like this
...ANSWER
Answered 2020-May-15 at 14:43First of all, if you are using Vue-Socket.io version 3.0.5>, uninstall it and install version 3.0.5
QUESTION
so what I am currently working on is using vue with socketIO. So I want a component that updates its data when the websocket emits something. I looked at the following tutorial: https://medium.com/@michaelmangial1/getting-started-with-vue-js-socket-io-8d385ffb9782.
The connection to the websocket works fine however I don't know how I can change a data variable of the component or call a method of the component from the websocket function as I get the error that e.g. this.getAllLayouts is not a function.
In the tutorial they just set app.title = data.title; in socket.on() as the Vue instance can be addresses as app.
But now I am confused. I wanted to use this in an component which I defined as a single-file component. So I can't use this app reference. But how can I reference the component in that case?
Below you can see the most important parts of this component. I defined the socket connection in the created() of the component
...ANSWER
Answered 2020-May-11 at 12:37Issue is that this inside that fn is not binded to Vue, you need to lexically bind it
Use arrow method to bind this to method
QUESTION
For develop purpose, I want to setup control center for my single broker kafka, but it was failed because of the exception. I put my configurations and control center output log details here. Could anyone help advise on it ?
...ANSWER
Answered 2020-Apr-04 at 08:38You need to tell Confluent Control Center to use a single broker for its topics. By default it's configured to require three to prevent possible data loss
In your control-center-production.properties set:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ControlCenter
When using the binaries you can run Lightmeter using ./lightmeter -workspace ~/lightmeter_workspace -watch_dir /var/log This command will start the application monitoring /var/log in real time (including old logs found there), and store operation files in lightmeter_workspace folder in your user's home directory.
If you are using the docker image, please look at the Usage, Docker image section in the README.md
Open http://localhost:8080/ to see the web interface
Secure web access to the Web UI as necessary (see Known issues)
If necessary, change the date range to see charts for the period of the logs you just imported
Docker images are generated for each release and are published in the Lightmeter registry on Gitlab and in the Docker Hub. You can use the latest tag if desired. For usage see Docker image. Additionally we publish every night (in UTC time) two docker images with the tags nightly-master and nightly-develop. nightly-develop consists on a build from the develop branch, containing the latest changes, very unstable and suitable for use in production. nightly-master is more stable, containing changes that will be included in the next release, but isn't recommended to be used in production either.
The following dependencies are needed during development:.
Bash
Git on any recent (as in 2020) version.
Go compiler version 1.15 or newer.
GCC version 9.3 or newer.
Libc development files. Both glibc and musl have been successfully tested.
GNU Make or compatible.
Ragel version 6.X. We have successfully tested version 6.10. Ragel 7 is currently NOT supported.
vue cli - Used for the web based UI.
Limited Automatic data migration during upgrade is supported. As the data format is not yet stable, we cannot guarantee 100% data safety. We advice you to create a backup of the workspace directory before a major upgrade. A backup can be performed by stopping controlcenter, copying the workspace directory somewhere else (or creating an archive, etc.), upgrade controlcenter, and finally start it again. Achieving this is easy using manual upgrade based on replacing binary files. For Docker-based installations you should configure a workspace directory outside of the Lightmeter Docker container. See 'Usage' on how to specify which workspace directory Lightmeter should use. We have planned support for on-the-fly backup for future releases, where this procedure will become easier, safer and more flexible.
We provide pre-build architecture dependent binaries on Gitlab that should run on any modern Linux distribution. Just download them, set them as executable and executed as described in Usage. Your operating system should provide certificate authority certificates (ca-certificates package in many distributions) by default, but in case you are keeping your own CA certificates, you'll need to set the environment variable SSL_CERT_DIR to it.
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