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Questions tagged [lightweight-processes]

34 questions
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Cassandra: Providing atomicity and preventing "dirty reads" at the same time

I need to atomically insert multiple rows in a Cassandra table that have different partition keys. At the same time, I need to make sure for each query that the state of data user is updating/inserting is correct (so that in case of race condition…
Ilia Abashin
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Can't multithread but works with a for loop or single thread

I'm trying to get multiple threads to perform parallel calculations on a 2D array. The user specifies how many threads they want so on a 25*25 2d array if the user wants 5 threads then each thread performs calculation on 125 elements. (for…
MikeC
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How are light weight threads scheduled by the linux kernel on a multichip multicore SMP system?

I am running a parallel algorithm using light threads and I am wondering how are these assigned to different cores when the system provides several cores and several chips. Are threads assigned to a single chip until all the cores on the chip are…
rreyes1979
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Lightweight Rendering Pipeline error

I downloaded the lightweight rendering pipeline using Unity's package manager, but I cannot create a lightweight pipeline asset. When I try to create the asset, the console throws me: Invalid generated unique path…
Benjamin Ciccarelli
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Erlang - map each "erlang process" to new kernel thread

I am studying an erlang based system, and trying to analyze the sequence of events that take place in the system. Is there a way to force erlang run-time or the elang vm to create a new kernel thread, each time "spawn" is called. This would make the…
mac93
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Which is the lightweight linux for virtualbox?

I am completely new to Linux and I want to download and practice linux commands without letting go of my windows pc. I have a Dell Inspiron with 500 GB Hard Drive, 4 GB RAM and Pentium CPU B980 (2.4 GHz) processor with Windows 8.1 on it. I installed…
ThisSiteSucks
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Confused about using buffers in C

For my assignment, I have to solve a simplified Conway's problem using lightweight processes and constant size buffers. The program reads a stream of characters, packages the stream into 10-character blocks, and write them as 24-character lines. The…
kemotoe
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Why are threads referred to as light weight processes?

While going through most java tutorials, they mention threads as light weight process. I know what's happening in thread creation, but I didn't get the definition of thread. In stackoverflow most of the time answered this question also. But that…
Maduri
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Lightweight python to execuable?

I have been using pyinstaller as my method of turning a python file into an executable. However, the executable's size is over 6mb for even a small application such as printing "hello world" I did some research and found out that there was a program…
Andy_ye
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Extended events capture bare minimum events for better performance

We are having legacy application, where there are so many users connecting to our legacy system. We know about our jobs and our DB maintenance activities. But, we see so many different users also accessing the production system. We want to capture…
Venkataraman R
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how to run LightWeight parallel java JAR file in linux

i need to run a program called Node that will run the the same program with different parameters. This has to be done in school linux machine so it does not have enough memory space. So the professor said to use this command to run it: and called it…
mama
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Does TLS support lightweight cryptography defined by IOS/IEC 29192 standard?

does TLS support any of the lightweight cryptographic primitives defined in IOS/IEC 29192? like Clefia, Present or any others?
Serhat
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Trying to update my DBModel with lightweight migration but nothing happens

So the categories from my db model got updated ( before there was like 4 now they are 7) and I want to update the core data as well with the new objects. I tried to apply this :…
Mohamed Lee
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How to kill Java LWP (Light weight process) Linux

Is there any way to kill LWP. I have a web application and two LWP and running continuously from last 16 hours. And those process consuming lots of core because of that cpu consumption gone 100%. I wonder if i can kill this LWP without affecting…
ROHIT
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Light/Easy weight font for slow internet connection CSS

Could you advise me which font I should use in CSS file if we guess that user would have a slow internet connection to my site ? I've connected local file of font: @font-face { font-family: 'Open Sans 2'; src:…
Artfaith
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