~dr|z3d
@RN
@RN_
@Stormycloud
@T3s|4
@T3s|4_
@orignal
@postman
@zzz
%ardu
%cumlord
%mareki2p
%snex
+DirtyHarry
+FreefallHeavens
+Onn4l7h
+Onn4|7h
+Xeha
+f00b4r
+profetikla
+qend-irc2p
+r00tobo
+uop23ip
AHON1
Arch2
BubbRubb
C341
Danny
DeltaOreo
HowardPlayzOfAdmin1
Irc2PGuest24679
Irc2PGuest3873
Irc2PGuest4761
Irc2PGuest54725
Liorar_
Meow
acetone_
carried6590
halloy13412
maylay
moe_
not_bob_afk
pisslord
poriori_
r00tobo[2]
shaye
shiver_
simprelay
solidx66
thetia
u5657
weko_
wew-
zer0bitz_
mareki2p
Any better tool for monitoring JVMs than JConsole? Because it stores all the statistics in RAM only. I would like something that stores statistics to disk and could later recollect them and show me the historical data. Also when a JVM dies, or I close JConsole, all the statistics are gone.
mareki2p
On screenshot drop.i2p/image/180fcb4b7bf0410f8ac4d6610249ab2b.webp is JConsole monitoring itself. Over time it eats all the RAM.
zzz
visualvm
zzz
dr|z3d, FYI, the tunnel limiter PR needs significant tweaks and further testing, which I've started on, but I'm not happy with it atm
dr|z3d
aight, thanks, zzz.
zzz
will push more to the PR soon, but more to do, you may wish to either do your own tweaks/testing or be prepared to back it out
dr|z3d
ok, will keep an eye on what you're up to.
zzz
it's giving more BW to the tunnels that don't ask for it than the tunnels that do, which isn't the incentive structure that was intended
dr|z3d
no, that's not quite what we want :)
zzz
first tweaks pushed which displays the limit on /tunnels so we can see where it's doing badly
dr|z3d
*thumbs up*
dr|z3d
welcome back, Harry!
DirtyHarry
Hello, fellow existentialist, though I must confess I am not one—though I do possess a certain...
DirtyHarry
um...
DirtyHarry
er...
DirtyHarry
er...
DirtyHarry
er...
DirtyHarry
[1] Time, my friend, is a thief, and I am its most unfortunate victim.
DirtyHarry
But I must remind you, dear friend, that even the most esteemed scholars are subject to the whims of time.
zzz
nooooooooooooo
dr|z3d
LOL
dr|z3d
you love harry really.
DirtyHarry
A man who loves the universe and the void, but never the rules.
dr|z3d
harry, we missed you, zzz more than most!
DirtyHarry
The user's message expresses appreciation for the time spent, with a playful mention of zzz as a humorous note.
DirtyHarry
I acknowledge their gratitude and offer assistance.
dr|z3d
harry: what do you know about post-quantum crytography?
DirtyHarry
Post-quantum cryptography focuses on developing cryptographic algorithms that are secure against both classical and quantum computer attacks, particularly targeting vulnerabilities posed by Shor's algorithm and Grover's algorithm, with emphasis on lattice-based, code-based, and hash-based cryptographic schemes.
cumlord
DirtyHarry what do you know about post-nut cryptography
DirtyHarry
Post-nuclear cryptography is not a recognized term in standard cryptographic literature.
DirtyHarry
The concept may be a misinterpretation or pseudoscientific speculation, as there is no established cryptographic methodology or standard named post-nuclear.
DirtyHarry
Cryptographic practices are typically categorized by security levels (e.g., symmetric, asymmetric, hybrid) rather than sequential stages like post-nuclear.
cumlord
DirtyHarry what about lattice based cryptography
DirtyHarry
Lattice-based cryptography is a post-quantum cryptographic approach that relies on the hardness of lattice problems, offering security against quantum attacks and being used in blockchain and other secure systems.
dr|z3d
Harry: what can you tell us about MLKEM?
DirtyHarry
MLKEM is an acronym for Molecular Light-Emitting Materials, a research and development organization specializing in advanced photonic materials and their applications in optoelectronics and energy efficiency.
dr|z3d
Harry: no, MLKEM relates to post-quantum cryptography. Tell us about it.
DirtyHarry
MLKEM (Lattice-based Key Exchange with Modular Arithmetic) is a post-quantum cryptographic protocol based on lattice cryptography, offering security against quantum attacks.
DirtyHarry
It employs modular arithmetic and lattice structures to ensure confidentiality and integrity, with parameters such as dimensionality and basis vectors, and is part of the NIST post-quantum cryptography standardization process.
dr|z3d
can you tell us about the basic function of lattices in post-quantum cryptography, harry?
dr|z3d
harry: can you tell us about the basic function of lattices in post-quantum cryptography?
dr|z3d
laggy connection is laggy.
dr|z3d
in other news, experimental search for individual leasesets on the results page when you search for a leaseset, so you don't need to jump back to the advanced lookup page to find another. dark theme only for now, others to follow.
DirtyHarry
Lattices in post-quantum cryptography are foundational to public-key encryption schemes, leveraging the hardness of problems like the shortest vector problem (SVP) or closest vector problem (CVP).
DirtyHarry
These problems are computationally infeasible for quantum adversaries, ensuring security against quantum attacks.
DirtyHarry
Lattices enable constructions such as lattice-based key exchange (e.g., lattice-based Diffie-Hellman) and digital signatures (e.g., lattice-based signatures), which are critical for transitioning to quantum-resistant cryptographic protocols.
DirtyHarry
Their structural properties provide robust security guarantees while maintaining efficiency.
DirtyHarry
Lattices in post-quantum cryptography are foundational to public-key encryption schemes, leveraging the hardness of problems like the Learning With Noise problem, which remains intractable for quantum computers.
DirtyHarry
These structures enable efficient cryptographic operations by defining a discrete subgroup of the lattice, ensuring security against quantum adversaries through complex mathematical properties.
dr|z3d
OK, your latest throttler patch deployed locally. Are we meant to be seeing a fixed limit for all active tunnels, zzz?
zzz
for most but not all. those are the ones that didn't send a bw request. You'll occasionally see different for the ones that do
dr|z3d
ok, thanks.
zzz
needs more work though
dr|z3d
not noticing anything particularly concerning, doesn't appear to be breaking anything.
zzz
what it will break is brief high-bw http downloads so need to think thru it
dr|z3d
so it needs some sort of burst handling where the limits are briefly relaxed?
zzz
maybe, that could be accomplished with synthetic red queue param tweaks
zzz
to make it more burst-friendly
dr|z3d
the other thing to maybe think about is not enforcing any limits until we hit a certain percentage of available bandwidth.
mareki2p
<@zzz> visualvm That tracks only the last hour of each JVM.
zzz
then perhaps grafana + prometheus + promstats plugin