logfile-analysis

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Regex to match certain lines, except when they have certain words (limited regex vocab available)

I\'m using a log tailing app (BareTailPro) that highlights rows which match regular expressions. I currently have the filter set to just error (ignore case on) which returns, for example:[详细]

2023-03-22 14:46 分类：问答
Android device's log file

using logcat I can see the log messages generated by my app in the emulator. How can I read/retrieve the same log file but this time from the device the app i开发者_如何学编程s running on ? The device[详细]

2023-03-08 16:59 分类：问答
Logfile analysis in R?

I know there are other tools around like awstats or splunk, but I wonder whether there is some serious (web)server logfile analysis going on in R. I might not be the first thought to do it in R, but s[详细]

2023-02-25 18:42 分类：问答
Is there any "generic log file analyzer/editor"?

I am asking because I am sick of watching tab separated log files everyday like this: 164.56.95.119:18260 249862011-03-13 16:10:02.532 -5JobQueueReceiverJSM 60194Audit.RTUsage.JSMremoved com.cognos.j[详细]

2023-02-16 16:25 分类：问答
Searching huge log files

Troubleshooting, analyzing & filt开发者_如何学编程ering log files is by far one of the most laborious daily jobs. My issue is searching through a log file, which could be well over 4 gigs in size.[详细]

2023-01-22 21:40 分类：问答
Web log file analysis software to measure search crawlers

I need to analyze the search engine crawling going on in my site. Is there a good tool for this? I\'ve tried AWStats and Sawmill. But both of those give me very limited insight into the crawling. I ne[详细]

2023-01-17 22:53 分类：问答
How do I handle large amounts of logfile data for display in dynamic charts?

I have a lot of logfile data that I want to display dynamic graphs from, for basically arbitrary time periods, optionally filtered or aggregated by different columns (that I could pregenerate). I\'m w[详细]

2023-01-11 23:07 分类：问答
LogParser query to grab only external IP addresses from IIS logs?

I tried this question over at ServerFault and didn\'t have any luck, so I thought I\'d try here. I\'m working on a public website that is used by both external visitors and internal employees.I\'m af[详细]

2022-12-18 17:19 分类：问答
extracting error information from rails log files

i am developing on 5 different rails proje开发者_如何学Gocts, plus also refactoring some (moving from older rails versions to 2.3) - what is the best way to extract the error information from the logf[详细]

2022-12-16 09:22 分类：问答
How to read log-files over network real fast?

I\'m using Delphi 2007 and have an application that read log-files from several places over an internal network and display exceptions. Those directories sometimes contains thousands of log-files. The[详细]

2022-12-08 06:24 分类：问答