Questions tagged [queue]
The queue tag has no usage guidance.
39
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RabbitMQ installation in Program files directory is wrong?
According RabbitMQ documentation is highly recommended to not use spaces in installation path. Does it mean that Program files directory for RabbitMQ is wrong?
Documentation says:
Installation path ...
- 315
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19
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How best to manage a long list of work-items for service by Linux threads
I have a list of about 100,000 small problems to be solved in my cluster of Xubuntu machines. Each takes a couple of minutes on a single thread. More problems -- somewhat smaller -- will be produced ...
- 173
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1
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96
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How to prevent print queue window from closing
I need to monitor an old printer and in order to do so, I open the print queue via "control printers" panel and select the printer but unfortunately, this window just closes itself after a ...
- 27
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2
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429
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Rsyslog: relay messages from UDP input only
Considering a docker container which receives logs on UDP and forwards to a central logging server using TLS, I was wondering if I could be satisfied with one queue or if I needed several.
Indeed, ...
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123
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Call each available queue members just once and then leave the queue in Asterisk
I'm using Asterisk 13.30.0 in realtime.
I have a queue and this queue's ring strategy is fewestcalls. I want each call in the queue call the available members in queue just once and then leave the ...
0
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1
answer
252
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Asterisk: ignore call forwarding in queue
Scenario: there is a simple queue configured for 3 extensions (1, 2, 3). User of the phone 1 enabled call forwarding on his phone (let's say, to extension 10).
Problem: if a call comes in, it directly ...
- 311
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2
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2k
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How do I tell qBittorrent v4.3 to download files within a torrent sequentially? (files, not parts of files)
Normally qBittorrent will download many files simultaneously. Is there a way to tell it to use all bandwidth/connections to download one file and then move to the other?
Setting file priorities does ...
- 13
1
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1
answer
635
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How to make a print queue dispose of a job if the printer is offline?
I have just had a case where upon sending a print of a sensitive document, it went to the wrong printer, a printer that was offline because I was connected to a different (work) network. When ...
- 628
2
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47
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Prioritised outgoing emails using Exim
Our outgoing email queue uses Exim (on Centos) and is used both for sending bulk batches of email to clients and sending authentication keys, eg as part of the forgotten password routine. On some ...
- 21
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109
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Is there a way to have utorrent proceed the download queue only if the previous item has been downloaded fully and successfully?
Say, I have the following items in the download queue:
item_4 ...Queued
item_3 ...Queued
item_2 ...Queued
item_1 ...Downloading (70%)
The goal is to get item_2 starting only if item_1 reached (100%...
- 149
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159
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ServiceSIBusMessageBean must implement interface javax.jms.MessageListener
We have project on WebSphere:
IBM WebSphere Integration Developer
Version: 6.2.0.3
Build id: 6.2.0.3-IFix-20100827_1244
With default WebSphere Process Server shipped with.
I created follow ...
1
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2
answers
8k
views
Mikrotik exclude an IP address from simple queue
I limited internet bandwidth of the range 192.168.100.0/24 using a simple queue in Mikrotik. Now I want to exclude some IP addresses (e.g 192.168.100.20) from this range to have unlimited internet ...
- 119
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37
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What happens when a process ready to execute but out of the CPU receives a signal?
I know pretty well what happens when it is running and when is blocked, but the behaviour when the process is in the ready queue is something unknown for me. Thank you for the time.
- 167
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2
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SLURM allows jobs using more CPUs than requested to start
The problem I am facing with SLURM can be summarized as follows. Consider a bash script test.sh that requests 8 CPUs but actually starts a job using 10 CPUs:
#!/bin/sh
#SBATCH --ntasks=8
stress -c 10
...
- 111
4
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3
answers
15k
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Is there a way to check how many jobs a user has in the queue?
I know commands, like qsub, qstat -a, qstat -an, etc.
But how can I find how many jobs a single user has in the queue (not all necessarily running) at any given time?
- 303
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37
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How can I queue a script to run the next time a system is up and connected to the internet?
I'm using mailsend (on a Mac) to send mail from the command line. I'd like to set this up such that I can execute a send command, but if my system is disconnected from the internet, that command is ...
- 281
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1
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2k
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Reorder spotify queue on android?
Is it possible to reorder the tracks in the queue, on the spotify android app?
I know this is possible on desktop by drag and dropping the track within the queue, but can't seem to find the feature ...
- 546
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1
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3k
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ActiveMQ on Ubuntu 12.04 reports "not running" but it is running and listening to it's port... why could that be?
I installed ActiveMQ on Ubuntu using the command sudo apt-get install activemq which seemed to work fine.
Then, I activated a configuration by copying the sample configuration provided with the ...
- 983
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103
views
Why does lag occur at these conditions?
I was about to post something on tumblr. There was an online video playing on a second monitor. When the tumblr form for uploading a picture appeared, the sound of the video started lagging and sort ...
- 111
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1
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475
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disk queue length confusion
I am a bit confused on the disk queue length value that I get in perfmon, I have 10 physical spindles running raid 5 and the current disk queue length hits 0.24. Should I start worrying once it goes ...
- 224
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7
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14k
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Linux/Bash, how to schedule commands in a FIFO queue?
I want the ability to schedule commands to be run in a FIFO queue. I DON'T want them to be run at a specified time in the future as would be the case with the "at" command. I want them to start ...
- 483
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2
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4k
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Can't send or receive mails through Mdaemon remote queue
I have a Windows Server 2003 machine with Mdaemon installed (Mdaemon points to the actual mail server mail.****.com). Since yesterday I have been unable to send or receive emails from/to any of the ...
- 183
2
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2
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2k
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Linux job queue for FFmpeg conversion
I'm starting up a Debian web server which will host a website where users can upload video files and play them.
Hence, the video files need to be converted into the proper format (mp4, ogg, webm) for ...
- 279
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1k
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Queues in Download Accelator Plus?
I am using Download Accelerator Plus to Manage my Downloads.
Here is what I want to do: Add a large number of links in DAP. Download the links one by one in the order the link was added. Only one ...
user127735
5
votes
1
answer
12k
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How do printers receive documents from computers? Internal Queueing?
I have had trouble finding any actual information of how printers actually handle printing data.
All OSes as far as I know have a "print queue" which seemingly buffers printed documents out to the ...
- 226
1
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2
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1k
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Why do I get timeout problems with Thunderbird and Sendgrid?
I am helping my friends sending a newsletter (1000 recipients) using Thunderbird 7.0.1 and the Mail Merge plugin.
For the SMTP provider we are using Sendgrid.
Mail Merge plugin nicely splits the ...
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1
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35k
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Print job stays in queue without any status
I've got a Brother DCP-145C scanner/printer connected directly to my Windows XP computer through USB. I've got no problem scanning paper documents to make copies of them, but when I try to print a ...
- 135
3
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1
answer
3k
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How can I create a shortcut to a printer's queue on Windows 7?
How can I create a desktop shortcut to a printer's queue on Windows 7 Home Premium 64 bit?
Thanks.
For any future searchers, what worked for me is a little different from what's in the accepted ...
- 1,303
-1
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2
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131
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E-Mail queue to be able to clear sent mail
Have you ever had sent an e-mail (e.g. to a customer) where you noticed an important error one second after you have sent it (though proof-read before)? The browser-based home banking system of my ...
- 5,657
53
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8
answers
64k
views
How to run commands as in a queue
I need to do a lot of copying of various files to various folders. I can add all my copy commands to a bash script and then run that, but then I must wait until it finishes if I want to add more ...
- 38.9k
1
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2
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55
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Queuing up blog posts from offline
I have a Blogger blog and I will be going for long periods of time when I can only access the web via dial-up for short periods in the middle of the night (much like the so-called "flash sessions" ...
- 1,733
2
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2
answers
4k
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Free command line download manager with queue possibilities on Windows XP?
I am looking for a free command line download manager with queue possibilities on Windows XP.
This looks like it might work but it's not free:
http://www.internetdownloadmanager.com/support/...
- 405
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2
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20k
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How can I restore a lost JDownloader queue?
My JDownloader crashed and my queue is empty.
Based on what I found from Googling, I unzipped database.zip into the config directory, but it didn't help.
How can I get my queue back?
- 803
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3
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406
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Send documents to printer without waiting for Vista to handle queue
I got a print server on our old printer. Vista has its own queue which presents a problem.
I want to bypass this queue and send everything straight away to the printer so the print server deals with ...
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3
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2
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5k
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How to list all 'at' jobs without root privileges?
For listing jobs added by at and batch I use atq, but it lists only my jobs. I can run atq with root privileges and then it lists jobs from all users.
How can I list all jobs without root privileges?
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9k
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Windows Command queue?
I'm thinking if does exist some kind of software that can put in a queue a bunch of windows commands. For example I can say to first copy some file somewhere, then rename those, then delete the old ...
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votes
2
answers
3k
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Linux queuing system
We have a few computers that are used for simulations in physics which are run by a few people. I would like to install some queuing system to submit tasks and to fairly share resources. What would ...
- 272
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10
answers
12k
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Send an Email at a future date
I'd like to write up an email that gets sent out in a few days. I'd prefer to use Gmail, but I could use some other client if necessary. It doesn't look like Gmail has this feature in their labs ...
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23
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9
answers
38k
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Is there a queue copy program available for Windows 7?
When copying a lot of files all from different locations to the same location, using Windows Explorer, Windows always creates multiple copy processes, slowing everything down.
How can I queue copy ...
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