Questions tagged [logs]

System files that contain system event information, errors, and crash information.

44 questions with no upvoted or accepted answers
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6
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0answers
123 views

iPhone app access log

I accidentally brought my iPhone 7 into my university examination and was wondering if I would be able to produce a log (record) of iPhone app access, to show that I never used it during that ...
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1k views

How to fix the error: “AppleSpell” tried to hijack endpoint “it (Apple)_OpenStep” from owner?

I have 3 macs that all produce this error repeatedly in the console, and I cant figure out the root cause of it. It leads to various system stalls and memory issues. (Currently troubleshooting on ...
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2k views

Loginwindow tried to hijack service?

I was looking at my system.log for another issue I was trying to fix, and noticed after a reboot that I had a service hijack attempt, I then noticed that the process that was trying to hijack was ...
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532 views

How can I enable AFP access logging on macOS server?

I tried to turn on AFP access logging on macOS Server 5.6.1, but don't see any entries when accessing the volume from clients running macOS 10.13.5 My AFP settings list as serveradmin settings afp ...
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1k views

What are the Ubiquity logs on my Mac?

In the "~/Library/Logs" folder, I discovered a folder called "Ubiquity", but I have no such app named "ubiquity" on my MacBook Pro. I Googled and also searched here (Ask Different), but all ...
3
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522 views

How to monitor Mac file sharing activity

I am a new Mac user and have struggled mightily to find an answer to this question in recent days. I’m running a MacOS Sierra client, and sharing a folder of files with other Macs on my local network....
3
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0answers
818 views

How to send macOS logs to syslog (graylog) server from /etc/asl.conf

I have recently setup a cool Graylog server for myself which I have various machines now sending their log output to. It's great and is helping me a ton. I want to do the same with macOS. There are ...
2
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0answers
52 views

Was my Macbook Pro remotely accessed?

I'm running Mojave on a Macbook Pro. A while ago, my screen started randomly scrolling down by itself while I was using Safari, and the problem persisted for a few seconds. The scrolling seemed almost ...
2
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49 views

How to create a cron log file in macOS High Sierra

I have an issue with cron in macOS High Sierra. I have cron running, and it is running the jobs I want to run. I am unable, however, to figure out how to make it create a cron.log file in /var/log. ...
2
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189 views

/private/var/db/uuidtext/dsc directory huge size

I have /private/var/db/uuidtext/dsc directory full of files. Directory size is >100GB and constantly growing. I've deleted all the files and also tried to reboot my mac, but it doesn't help. I've ...
2
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31 views

How to get output from the console.app from a non-admin account?

I almost exclusively use a non-admin account for everyday use. Only for installing software, etc. I log in with the admin account. This normally works very well, however, there is one issue I haven't ...
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592 views

How to find if someone logged into my iPhone

I suspect that someone has logged on my iPhone (physical access, with my code) Is there a report of all connections with the hours that can be found on the iPhone so I can confirm my suspicions? If ...
2
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0answers
77 views

CPU freezes after Sierra update

Last night I managed to update to Sierra. Now there is a problem with the OS X speed. I read that there are Spotlight and iPhotos indexing stuff in the background. However, the main CPU usage comes ...
2
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0answers
2k views

macOS new logging api (unified logging) log stream

Questions: 1) How can we redirect the log stream from stdin to, for example lnav? Currently, I use bash | (pipe), but I would like to hear if there is a better way to do it - the pipe buffer flow is ...
2
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0answers
1k views

Where does Transmission store logs for called scripts?

Transmission has an option to run a shell script when a file finishes downloading. I'm wondering where to look for logs for it – it seems like it only executes half of my script but can't figure out ...
2
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0answers
183 views

Is there any way to view the names of files from before iTunes renamed them?

So here's my sad story guys. I'm a songwriter and I have a ton of audio files on my computer. I spent the last week or so going through them all (some were in iTunes, some were scattered across the HD)...
2
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1answer
47 views

How can I tell the exact time when a drive disconnected?

I have a USB drive (a Drobo) that appears disconnecting randomly after 10-20 hours. I'm trying to gather data to help understand the root cause of the problem so I'd like to understand the timing of ...
1
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31 views

Why has the MacOs Diagnostic Log shown an asterisk in an application path?

SuperDuper! crashed recently, and when looking at the report I found /Applications/Tools/*/SuperDuper!.app/Contents/MacOS/SuperDuper! The surprising part is the *, which I've never seen before. ...
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37 views

How to isolate systemic hangs in macOS 10.14?

I'm struggling with some kind of a hang that is very elusive. Apple can't seem to isolate the problem after many sysdiagnose submissions. It predominantly happens in instances of Google Chrome, Finder ...
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34 views

Someone has files from my Mac on their external hard drive

I have my housemate's old Mac. He still has an account on it, neither of us have each others passwords so we cannot access each others accounts, and public file sharing is turned off (and I don't keep ...
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18 views

How can I debug an unrecognised display in High Sierra?

My external monitor recently stopped being recognised by my MacBook Pro (Early 2011 - 8,2, High Sierra, 10.13.6) I have reset PRAM / SMC and tried a number of troubleshooting steps as outlined in the ...
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75 views

OS X Find my iPhone logs

How to check "Find my iPhone" start/stop logs? Thanks. The service was strangely disabled. I already checked some logs through the system Console App.
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13 views

How to troubleshoot spurious restart?

MBP 15 inch 2018, 2.9 GHz i9, 32 GB, 2TB; 10.13.6 If I leave my system unattended for several hours, it will restart itself - as if someone selected applemenu>Restart... Apple has been no help so ...
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267 views

Disable new macos logging system

My SSD has bad blocks, so I get overwhelmed by those messages: 2018-07-07 21:24:03.950826+0000 0xd0 Default 0x0 0 kernel: (IOStorageFamily) disk1s1: device error. 2018-...
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65 views

store local1 syslog messages in /var/log/local1.log

I would like to have syslog messages for the local1 facility stored in a file /var/log/local1.log. I've tried managing /etc/asl.conf but can't figure out how to modify it. It seems that Apple is no ...
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0answers
35 views

Based on what criteria are the crash logs of a process automatically deleted?

According to the Apple Tech Note https://developer.apple.com/library/content/technotes/tn2004/tn2123.html, "CrashReporter limits the number of crash log files for any given combination of user, ...
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0answers
41 views

OSX freezes and logs me out when switching workspaces, it doesn't happen everytime and it's not consistant?

I'm running OSX High Sierra 10.13.2. also, where can I collect more info about why this is happening?
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64 views

Are BT MAC addresses of devices requesting BT connections to the Mac logged in High Sierra?

A neighbor of mine has a phone that keeps trying to connect to my Mac. Considering they're probably trying to connect, I'm a little annoyed. Any way I can find the BT MAC logged anywhere by default ...
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82 views

What sort of logs will help me debug why my mac is regularly freezing?

My 2017 iMac running macOS 10.12.6 has a problem that occurs on a roughly weekly basis where the entire system will gradually freeze. The symptoms are that an application will lock up with the ...
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7k views

How to solve the crashing problems with MacOS Sierra and interpret this log?

I have a Macbook 5,1, and installed a patched version of MacOS Sierra not long time ago. If it matters the battery is not original, and the magsafe is also replaced. It also used to crash often with ...
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5k views

What is `IMDPersistenceAgent` and error in `com.apple.corespotlight.log.index`?

I am see this appear repeatedly in my log. Jan 6 18:23:46 johndoe-macbook com.apple.spotlight.IndexAgent[12337]: [com.apple.corespotlight.log] Not allowed to pass in bundle ID Jan 6 18:23:46 ...
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0answers
858 views

Airport Extreme firewall logging

I have a newer model (2013) Airport Extreme and have activated remote logging with level 7/debug messages going to a Linux box. However, I find the messages actually getting logged seem minimal, and I ...
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0answers
521 views

How do I access sshd log messages that are in system.log with /usr/bin/syslog?

I am aware that messages on OS X are usually logged in the ASL database which then (based on asl.conf) are also written into files like /var/log/system.log Based on this comment I tried (and failed) ...
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0answers
410 views

webfilterproxyd flooding system.log with HTML content

I happened to look at my system.log today and I discovered that it is full of what appears to be full HTML pages, put there by webfilterproxyd. Here is an example of what I mean: $ head /var/log/...
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499 views

Finder Bus Error 10/Finder freezes and doesn't open a new window

About a month ago, my MacBook Pro from 2008 running OSX Lion 10.7.5 booted up incredibly slowly. I reset the PRAM and removed and put back the battery and that issue resolved itself but after that ...
1
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0answers
2k views

system.log is flooded with mDNSResponder messages: “queryrecord_result_callback:…”

My Mac is constantly writing the same following error message to system.log: ... Feb 18 15:24:21 MBA mDNSResponder[51]: queryrecord_result_callback: mDNS_Lock: Locking failure! mDNS_busy (1) != ...
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0answers
115 views

2012 iMac: Stalling on boot (macOS Mojave 10.14.5) External SSD. Display Issue?

Adding more detail: This is late 2012 iMac (13,2) with 128GB original internal NVMe but with new Samsung EVO 860 1TB SSD. I used to be able to talk to it via target disk mode (where I erased drives) ...
0
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0answers
20 views

log-sessions logs not deleting

I have a lot of a log-sessions logs and iTunes is unable to delete them during the sync, as long as Xcode can't (through device browse function). Is there any way to get rid of them?
0
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0answers
57 views

AppleScript : Track change (time tracking)

I have an app which display the number of minutes passed within a specific status for e.g I'm online now since 102 min , the result of my script return {"Online for 102:40"} How can I get the value ...
0
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0answers
25 views

Clear logs for specific apps?

I am running my boot drive off a SSD. I'm paying attention to try to keep it from filling up, and sorting folders by size, I notice the library/application support folder has logs generated by ...
0
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0answers
1k views

Periodic freezes - possibly related to CoreAnimation?

For many months, I have experienced occasional lockups on my Macbook Pro 8,2 running OSX 10.9.2. Actually, I had what I assume was a related problem in 10.8. I have the 2.3GHz Core i7 processor, 8GB ...
0
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0answers
400 views

Spammed Log Message involving pam_sm_authenticate and Kerberos

Every minute this is logged in my system.log: Aug 19 12:20:00 server.local java[66]: in pam_sm_authenticate(): Got user: andrew Aug 19 12:20:00 server.local java[66]: in pam_sm_authenticate(): Got ...
0
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1answer
138 views

A file viewer like in Total Commander / Krusader

I use DoubleCommander, which is a decent 2-panel file manager. What I am missing is a viewer for the use case of peeking at a text file, especially logs: quick to load handles large text files (GBs) ...
0
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1answer
669 views

How can one start a process and monitor its syslog messages?

I would like to start a process and monitor its LOG_DEBUG syslog messages. I know that I can change the filter of an already running process with syslog -c process (and then monitor its messages with ...