Apache Helix – Near-Realtime Rsync Replicated File System

Re:Apache Helix – Near-Realtime Rsync Replicated File System by vbezhenar on Monday October 26, 2020 @09:19PM (#24903573)

I wrote Java for last ten years and never had to tune anything but Xmx. It just works for me.

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Re:Apache Helix – Near-Realtime Rsync Replicated File System by hedora on Monday October 26, 2020 @09:44PM (#24903723)

In that time, how often did you care about sub millisecond latency SLAs?

(You can read a disk 10 times in series or 100-1000 times in parallel in 1ms; it’s practically an eternity.)

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Re:Apache Helix – Near-Realtime Rsync Replicated File System by vbezhenar on Tuesday October 27, 2020 @04:28AM (#24905421)

Never. I don't think I would use Java (or any language with GC) for such kind of job, it's more suited for C/C++/Rust.

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Re:Apache Helix – Near-Realtime Rsync Replicated File System by pjmlp on Tuesday October 27, 2020 @05:04AM (#24905604)

Depends,

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Re:Apache Helix – Near-Realtime Rsync Replicated File System by returnfalse on Tuesday October 27, 2020 @08:54AM (#24906914)

Then, you might be interested in watching this: https://www.youtube.com/watch?v=Pz-4co8IaI8

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