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Questions tagged [debug]

64 questions
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How to debug what Windows Admin Center is doing?

I'm having issues with Windows Admin Center and the user interface doesn't really help troubleshooting them; thus I'd like to have a closer look at what WAC is actually doing with the servers it manages. I know WAC uses WinRM and Remote PowerShell…
Massimo
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Ansible print debug message result variable

I have a simple task that I cannot overcome. I have a playbook that returns AWS EC2 instance configuration. I need to only print (display) private_ip_address. Here my playbook --- - hosts: local connection: local gather_facts: false become:…
housemd
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Git pull in Powershell and how to get the output of a command

I am pretty new to using PowerShell for automation. I want to ssh into a machine, and run a git pull in it. This works when I do it through the powershell manually, but not when I automate it through the code. What I have is: $Password =…
user2116599
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IIS10 PHP 7.04 pass through and show everything

I'm using internet information server 10,and I have an error in php. I can't debug using "echo", because IIS10 cancel all the html render if an error has been…
NTalaM
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What does "grabbed scoreboard slot" mean when running Apache in debug mode?

I am running Apache 2.2 in debug mode, and I see that the error_log constantly shows the following: [Tue Dec 19 10:02:06 2017] [debug] proxy_util.c(1909): proxy: grabbed scoreboard slot 0 in child 4528 for worker…
Hernán
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Interpreting a Deadlock Log / XDL file

I've generated the following XML + XDL:
SB2055
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pt-pmp fails to run on percona 5.5 ubuntu 12.04

Command: [mysql] root:/mnt# pt-pmp --pid 16898 Wed Dec 7 18:41:51 UTC 2016 warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7fffd4126000 18…
brenguy
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Determine slow/problematic peer in network

Is it possible to see which peer in the network along the way to the actual server is slowing internet speed? On the server i'm testing internet speed and it's very very good, but from office it's very slow. Pinging server gives fine results. Peers…
Somebody
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w3wp.exe crash (rewrite.dll) IIS 7.5

I'm experiencing several crashes in the last days on our production server and I can't figure out how to fix this issue. The server hosts an ecommerce application, written in classic ASP, that runs under IIS 7.5 + MSSQL. Approximately one time a…
luca savoldelli
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mongodb : Can create new thread on FreeBSD?

We experienced some strange thing in our mongodb gridfs platform. The platform actually is a bi Xeon E5 (bi quad core) with 128GB of memory, running on freebsd 9 with a zfs pool dedicated for mongodb. [root@mongofile1 ~]# uname -sr FreeBSD…
Jean-Dominique BAYLAC
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How to prevent printing of "debug path" in stdout?

Sys Vers: ubuntu precise 12.04 LTS I seem to have a config setting that forces an executable to log to stdout (or stderr) the current directory it walks through. All commands execute successfully though. To give you an example : root@myserver:/#…
nicoclavier
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Building debuginfo RPM at alternate prefix

I have an RPM that I'm building to install at an alternate root via %define _prefix /home/other/root This works fine for the binary package. The -debuginfo package, however, still lists all of its files as being in /usr/lib/debug and /usr/src/debug…
daxelrod
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why nginx rewrite post request from /login to //login?

There is a if statement, which will rewrite url when the client is Android. Everything ok. But, something got strange. Nginx will write post request /login to //login, even if the block of if statement is bank. So I got a 404 page. As the jetty…
jiangchengwu
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Debug VPN latency

Our openVPN VPN is having random latency issues (in particulier with ssh and smb). How can I determine the cause of this latency? Can I play on the MSS with iperf for example, and how?
raphink
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Debug kernel booting to blank screen

I have a machine which works fine with the precompiled 'generic' ubuntu kernel (3.0.0-13) but when I try to boot up the precompiled 'virtual' ubuntu kernel (3.0.0-13) it just puts me on a blank screen and I can't see any output. What are the steps…
Alex Q
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