Questions tagged [logs]

Stream of debugging-information from a program, usually with timestamp and other meta information. Use when you want to analyze, display or otherwise interact with log files / streams.

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71 views

Extensible log aggregation compatible with Elasticsearch (like logstash)

Trying to find some alternatives to logstash for log parsing/aggregation. It needs to handle multiple text log file formats. It needs to be extensible (probably with regex) to handle new formats It ...
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1answer
235 views

Linux-based log analyzer for Windows system logs

I want to turn my Raspberry Pi B+ into a log parsing and analysis server for my home network (currently 6 computers). For the Linux machines, this should not be too difficult with rsyslog and Logwatch ...
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How to centralize, store and analyse spread out file logs?

TLDR: Our application generates file logs holding bits of information that we'd like to parse them and store in one place, in order to periodically consult them and compute metrics from them (in real ...
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20 views

Tool which stores the journal of systemd in a PostgreSQL table

I search a tool which stores the journal (logs) of systemd in a PostgreSQL table. Required features: open source No single log entry should get lost No duplicates should get created. efficient: N ...
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331 views

What is a suitable approach to logging in .NET Core?

I've developed a number of libraries and applications targeting the .NET Framework, and in those cases I used the Common.Logging abstraction library within my libraries and adapted it to use Log4Net ...
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28 views

Statistics about most frequent actions in Windows

I would like to optimize my use of Windows by first analyzing what I do most frequently: what programs I open, what shortcuts I use, where I click with the mouse, etc. Is there a software that ...
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41 views

Extract data from photos of a physical meter

Looking for a software package that can extract data from a series of photos of a physical meter. Most gauges (e.g. thermometers, barometers, pressure gauges) are inexpensive and provide accurate, ...
3
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1answer
58 views

Android app for logging screentime sessions

I am searching for an Android app that logs start and end point of each usage, not just the length. I do not need details about the used application, just time and date of when the phone screen was ...
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54 views

Text log viewer with columns, filters and multi-line support

The tool should: Be able to recognize columns: date/time, level, logger name, message (I use log4net format, also custom columns are desirable). Message column may be multi-line. Multi-line entries ...
2
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114 views

Merge logs by timestamps

I need a tool that can show two (ideally = N) log files as a single stream merging them according timestamps. Those timestamps, generally speaking, could be in different formats and ideally it would ...
2
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1answer
3k views

Free Alternative to Logger Pro

I'm looking for a free alternative to Logger Pro from Vernier. I would like it to have the same features as Logger Pro does, including but not limited to, Simple UI Collect and Analysis Data Perform ...
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67 views

C# logging library that integrates with Azure Diagnostics

I'm looking for a C# logging library that will work well with Azure. Azure Diagnostics listens for System.Diagnostics.Trace messages, so the library needs to support Trace as a log sink.
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24 views

Log application running times on Windows

I'm looking for an application that keeps track of all other processes and records the time frames during which they are being used on Windows 7. The data I'm interested in is: What process was ...
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177 views

Rails Logs - Filter By IP of Request and Session

I am searching for a Rails Logging Solution which allows me to filter by IP Address and/or Session. When a particular 'user' has a problem, I want to be able to view only the log entries pertaining to ...
2
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1answer
50 views

Easily view Android 4.1+ log without installing SDK

I need a non-technical person to get their Android log. Before Android 4.1, apps like "Log Collector" did this easily. Starting from Android 4.1, apps can only read their own logs. The Android log ...
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12 views

How can I log visitors IP addresses without utilizing my own server and CGI script?

I would like to log visitors IP addresses of my blog, when they make every 1000th page submission: 1000th, 2000th, 3000th, etc. The counter data is available from JavaScript, as it is a blogger.com ...
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30 views

Run services, bats and executables in one GUI

I've got a lot of command prompts open that run executables. I'm looking for something like Docker Desktop, where you can start, read logs and stop the container. Instead of containers I want to do ...
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10 views

alternative to npm debug

npm debug is a stupidly popular (and rightly so) logging lib for node. It is not restricted to log levels (yay) but instead allows you to choose a "name" for each logger instance created and ...
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9 views

local log filtering and analytics

There is a vast amount of log analytics tools available like kibana, datadog and what not. I'm searching for a free tool (license must allow commercial use) that allows to just drop in a log file, of ...
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1answer
11 views

Logging stack suggestion website

couple of months ago I came across a website that allowed the user to pick individual components of a logging solution and it showed which ones were compatible with each other. Also giving links to ...
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19 views

Right tools to implement logging and monitoring

My team and I recently started working on a new project. Our project is layered in 3 tiers - client (Winforms Application), middle ware (.NET Core 3.0 Web API), Database (PostgreSQL). I was assigned ...
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28 views

Logging in React

I want to add logs to my React app. My requirements are: persistent logging. Could be either locally in a file, and should have an option to log to a DB. Should be able to log different levels (...
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37 views

Is there a cross language logger

I want to able to run a single logger and post to it from different languages. Is there a single logger out there that will work with java python and r?
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What loggers to use and in which way should someone use it to so searching,analysing is easy

I am trying to find good loggers using which I can search/analyse my server logs. Should I use any readymade solutions like loggly or I start storing that in another server and use something like ...
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6 views

Is there a high-performance tracing library for linux?

(moved from SO) In the past, I encountered Event Tracing for Windows, a tracing system designed to store as little as possible, as fast as possible. Basically, this system allows you to log message ...
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11 views

Tool/Library suggestions for collecting and analyzing log files from .Net WinForms app

I am developing an old WinForms app which generates three different log files, all with their own log format. All log entries has date/time, message (and possibly exception details). My main purpose ...
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171 views

Log4J Web Based Log Viewer

My Java application is logging to a file and I currently read it with a desktop application that splits it out into columns something like below: | Timestamp | Level | Category ...
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23 views

Software that logs when I'm working

I'm looking for a Windows software that records when I am working with the PC. It should log when the PC is started and shut down. Also it should check every few minutes if the screen is on or if ...
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40 views

How to store binary records?

Around 150K of records daily, expect to grow 100% in a year. Average record size is below 200B. One day of records is around 30MB. (That would be 11 GB of data at the end of the year, or 22 GB with ...
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168 views

Logging framework for iOS

Is there an Objective-C framework for logging? Ideally it would be similar to this separated pair of Façade API & implementation-or-adapter: Simple Logging Facade for Java (SLF4J)The Simple ...
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77 views

Log rotation of stdout on Windows?

I am looking for a tool that would allow me to rotate logs produced by apps on their stdout and/or stderr. I know about the "https://superuser.com/questions/291368/log-rotation-of-stdout" but that ...
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61 views

Small footprint log analyzer?

Is there log analyzer with these features? runs on Linux keeps log data zip/gzip compressed does not use MySQL/PostgreSQL all indexing can be disabled less than 100MB process size supports batch mode ...
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493 views

(Open Source) Log Management for ASP.NET/C#

I am looking for an open-source Log Management (not logging) solution in C#, to use it together with an ASP.NET webservice. I need something that I can upload logs from different services (Apache, etc)...
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292 views

What is a good log aggregation and error management tool?

Requirements include . . . Aggregate log data from files, applications, locally, over the network Functionality can be enhanced through plug-ins or other mechanism Can be extended using Go or ...
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29 views

Storage Use Case “Logging + Images + Metadata”

I have the following use case for which I'm trying to find an optimal use of either filsystem, database (rdbms or a flavour of noSql solution). Any advice is welcome, as I want to see what is optimal. ...
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32 views

Does someone know a transparent captive portal for active directory?

I'm using samba4 for windows hosts... I need to enable a captive portal for logging INTERNET traffic transparently : I mean logging-in to the active directory via windows would also cause to log-in in ...
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1answer
19 views

Temperature logging with a fixed log size? [Windows]

I was thinking if there is a program for Windows which has this? For example currently I'm using Open Hardware Monitor which works just fine but the problem is it will just keep on outputting logs ...
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9 views

What software can i use to analyze logs from log4j

I have a bunch of log files ubuntu@ip-172-31-39-132:~/queue/logs$ ls -la total 492296 drwxr-xr-x 2 root root 4096 Feb 4 16:29 . drwxrwxr-x 4 ubuntu ubuntu 4096 Jan 25 22:25 .. -rw-r--r-- ...
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10 views

Temperature triggered software monitor

My mom has been mentioning to me that sometimes the fans on her laptop spin up and the system gets pretty hot even when idle. Did some troubleshooting and turned off a couple things that I think were ...
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12 views

A web app that gets a queries and displays them live

Is there a web app that: Gets a query from a third party that could be anything, for example ?foo=bar&some=thing. Displays to the owner a dashboard of all the queries it got in the last X minutes ...
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12 views

Log parser for local log files

My requirement is to parse and analyze log files which I manually collect from various application. Each of the application would log differently, so I can collect them manually and paste it into this ...
0
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1answer
14 views

Know of any Log display apps simular to Splinter?

I have been using Splinter for years to display, filter, and search streaming system logs. The problem is that software is only for Macs. Are there any other log display programs like it, that can run ...
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46 views

Read logs from the remote server

I have a Spring Boot server which generates Logback logs. Now I need to read these logs on the remote server from the local machine(e.g. my PC). But the main problem is that I will not have a ...
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23 views

Is there a tool for converting logs to source code lines?

We can search -or grep - each line of the log separately to find the each line( or possible lines) of the source code, is there a tool to extract the whole lines of log? Edit 2: typical log lines ...
0
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1answer
48 views

Remote monitor of log files

I looking for software to monitor multiple linux remote servers log files. How I do it now? Just open ssh client and tail the file what I want but you had to open terminal for every server and every ...
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19 views

Read webserver logs: flow of pages

I have Apache log files which include the HTTP_REFERER. I would like to analyse the flow of pages which were done by the user. In detail the question is: I have log-file line X. Which log-file line ...
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153 views

Identify PCI/PII data in log files

Is there a tool available which can scan and tell me if there is a PCI/PII data being logged by the application. I basically want to make sure that my team members are not logging any PCI/PII data. So ...
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47 views

Platform-independent and thread-safe logging solution

I'm looking for a possibility to log events in my C/C++ application. This solution should be fast and easy to use compile and work under Windows and Linux be thread-safe not damage the logfile when ...
0
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1answer
68 views

Chrome Extension to withdraw activity log

I need a Google Crome extension for facebook that does the following work: Withdraw from the list "activity log" of my facebook profile people who accept my friend request and insert it into a list ...
0
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1answer
61 views

Image viewer for Windows with logging of displayed files

I'm looking for image viewer for Windows with logging option (to logfile or trace) of currently displayed files (image path + date/time). (the browser should allow you to view the other images in the ...